Joveeter List Manager a tool to manage your twitter list account
Welcome!
This is a tiny tool for manage your lists in your Twitter account
Login and just drag a contact on a list and drop it to add to it. That's all
This is a tiny tool for manage your lists in your Twitter account
Login and just drag a contact on a list and drop it to add to it. That's all
No data is stored in any way in this tool; it's all in your Twitter account.


Laptop is having IBM network access
Presently in Hyderabad?
Can visit Office
Can visit IBM Office:
If not in Hyderabad,Which city/State?
OCT:2-Gandhi Jayanthi
OCT:23-Dussehra (Maha Saptamii)
OCT:26-Dussehra/Vijaya Dashami
NOV:1-Kannada Rajyotsava
NOV:16-Diwali/Deepavali/ Naraka Chaturdasi/Balipadyami
DEC:25-Christmas Day


In order to provide our service we may collect different types of personal data. This data may be directly provided by you, shared by third parties or collected through automatic means.
In the case of each personal data item we collect from you, we hope to indicate:
Why we collect that data.
What we do with that data.
How we collect that data.
If we do share that data, who the recipients are.
How we store that data.
Any safety measures we may take when handling that data.
Our legal basis for collecting, processing and handling that data.
{{ company }} may collect the following data:
{% for personalData in data["dpv:PersonalDataHandling"] %}
{% include "Data-Item.html" %}
{% endfor %}
This data is subject to the rights defined here.
{% endblock %}


class CSV::Row
A CSV::Row
is part Array
and part Hash. It retains an order for the fields and allows duplicates just as an Array
would, but also allows you to access fields by name just as you could if they were in a Hash.
All rows returned by CSV
will be constructed from this class, if header row processing is activated.
Attributes
Internal data format used to compare equality.
Public Class Methods
Constructs a new CSV::Row
from headers
and fields
, which are expected to be Arrays. If one Array
is shorter than the other, it will be padded with nil
objects.
The optional header_row
parameter can be set to true
to indicate, via CSV::Row.header_row?()
and CSV::Row.field_row?()
, that this is a header row. Otherwise, the row assumes to be a field row.
A CSV::Row
object supports the following Array
methods through delegation:
-
empty?()
-
length()
-
size()
# File lib/csv/row.rb, line 30 def initialize(headers, fields, header_row = false) @header_row = header_row headers.each { |h| h.freeze if h.is_a? String } # handle extra headers or fields @row = if headers.size >= fields.size headers.zip(fields) else fields.zip(headers).each(&:reverse!) end end
Public Instance Methods
If a two-element Array
is provided, it is assumed to be a header and field and the pair is appended. A Hash works the same way with the key being the header and the value being the field. Anything else is assumed to be a lone field which is appended with a nil
header.
This method returns the row for chaining.
# File lib/csv/row.rb, line 181 def <<(arg) if arg.is_a?(Array) and arg.size == 2 # appending a header and name @row << arg elsif arg.is_a?(Hash) # append header and name pairs arg.each { |pair| @row << pair } else # append field value @row << [nil, arg] end self # for chaining end
Returns true
if this row contains the same headers and fields in the same order as other
.
# File lib/csv/row.rb, line 322 def ==(other) return @row == other.row if other.is_a? CSV::Row @row == other end
Looks up the field by the semantics described in CSV::Row.field()
and assigns the value
.
Assigning past the end of the row with an index will set all pairs between to [nil, nil]
. Assigning to an unused header appends the new pair.
# File lib/csv/row.rb, line 148 def []=(*args) value = args.pop if args.first.is_a? Integer if @row[args.first].nil? # extending past the end with index @row[args.first] = [nil, value] @row.map! { |pair| pair.nil? ? [nil, nil] : pair } else # normal index assignment @row[args.first][1] = value end else index = index(*args) if index.nil? # appending a field self << [args.first, value] else # normal header assignment @row[index][1] = value end end end
Removes a pair from the row by header
or index
. The pair is located as described in CSV::Row.field()
. The deleted pair is returned, or nil
if a pair could not be found.
# File lib/csv/row.rb, line 216 def delete(header_or_index, minimum_index = 0) if header_or_index.is_a? Integer # by index @row.delete_at(header_or_index) elsif i = index(header_or_index, minimum_index) # by header @row.delete_at(i) else [ ] end end
The provided block
is passed a header and field for each pair in the row and expected to return true
or false
, depending on whether the pair should be deleted.
This method returns the row for chaining.
If no block is given, an Enumerator is returned.
# File lib/csv/row.rb, line 235 def delete_if(&block) return enum_for(__method__) { size } unless block_given? @row.delete_if(&block) self # for chaining end
Extracts the nested value specified by the sequence of index
or header
objects by calling dig at each step, returning nil if any intermediate step is nil.
# File lib/csv/row.rb, line 356 def dig(index_or_header, *indexes) value = field(index_or_header) if value.nil? nil elsif indexes.empty? value else unless value.respond_to?(:dig) raise TypeError, "#{value.class} does not have \#dig method" end value.dig(*indexes) end end
Yields each pair of the row as header and field tuples (much like iterating over a Hash). This method returns the row for chaining.
If no block is given, an Enumerator is returned.
Support for Enumerable.
# File lib/csv/row.rb, line 308 def each(&block) return enum_for(__method__) { size } unless block_given? @row.each(&block) self # for chaining end
This method will fetch the field value by header
. It has the same behavior as Hash#fetch: if there is a field with the given header
, its value is returned. Otherwise, if a block is given, it is yielded the header
and its result is returned; if a default
is given as the second argument, it is returned; otherwise a KeyError is raised.
# File lib/csv/row.rb, line 110 def fetch(header, *varargs) raise ArgumentError, "Too many arguments" if varargs.length > 1 pair = @row.assoc(header) if pair pair.last else if block_given? yield header elsif varargs.empty? raise KeyError, "key not found: #{header}" else varargs.first end end end
This method will return the field value by header
or index
. If a field is not found, nil
is returned.
When provided, offset
ensures that a header match occurs on or later than the offset
index. You can use this to find duplicate headers, without resorting to hard-coding exact indices.
# File lib/csv/row.rb, line 84 def field(header_or_index, minimum_index = 0) # locate the pair finder = (header_or_index.is_a?(Integer) || header_or_index.is_a?(Range)) ? :[] : :assoc pair = @row[minimum_index..-1].send(finder, header_or_index) # return the field if we have a pair if pair.nil? nil else header_or_index.is_a?(Range) ? pair.map(&:last) : pair.last end end
Returns true
if data
matches a field in this row, and false
otherwise.
# File lib/csv/row.rb, line 294 def field?(data) fields.include? data end
Returns true
if this is a field row.
# File lib/csv/row.rb, line 62 def field_row? not header_row? end
This method accepts any number of arguments which can be headers, indices, Ranges of either, or two-element Arrays containing a header and offset. Each argument will be replaced with a field lookup as described in CSV::Row.field()
.
If called with no arguments, all fields are returned.
# File lib/csv/row.rb, line 251 def fields(*headers_and_or_indices) if headers_and_or_indices.empty? # return all fields--no arguments @row.map(&:last) else # or work like values_at() all = [] headers_and_or_indices.each do |h_or_i| if h_or_i.is_a? Range index_begin = h_or_i.begin.is_a?(Integer) ? h_or_i.begin : index(h_or_i.begin) index_end = h_or_i.end.is_a?(Integer) ? h_or_i.end : index(h_or_i.end) new_range = h_or_i.exclude_end? ? (index_begin...index_end) : (index_begin..index_end) all.concat(fields.values_at(new_range)) else all << field(*Array(h_or_i)) end end return all end end
Returns true
if there is a field with the given header
.
# File lib/csv/row.rb, line 127 def has_key?(header) !!@row.assoc(header) end
Returns true
if this is a header row.
# File lib/csv/row.rb, line 57 def header_row? @header_row end
Returns the headers of this row.
# File lib/csv/row.rb, line 67 def headers @row.map(&:first) end
This method will return the index of a field with the provided header
. The offset
can be used to locate duplicate header names, as described in CSV::Row.field()
.
# File lib/csv/row.rb, line 283 def index(header, minimum_index = 0) # find the pair index = headers[minimum_index..-1].index(header) # return the index at the right offset, if we found one index.nil? ? nil : index + minimum_index end
# File lib/csv/row.rb, line 51 def initialize_copy(other) super @row = @row.dup end
A summary of fields, by header, in an ASCII compatible String
.
# File lib/csv/row.rb, line 373 def inspect str = ["#<", self.class.to_s] each do |header, field| str << " " << (header.is_a?(Symbol) ? header.to_s : header.inspect) << ":" << field.inspect end str << ">" begin str.join('') rescue # any encoding error str.map do |s| e = Encoding::Converter.asciicompat_encoding(s.encoding) e ? s.encode(e) : s.force_encoding("ASCII-8BIT") end.join('') end end
A shortcut for appending multiple fields. Equivalent to:
args.each { |arg| csv_row << arg }
This method returns the row for chaining.
# File lib/csv/row.rb, line 200 def push(*args) args.each { |arg| self << arg } self # for chaining end
Returns the row as a CSV
String
. Headers are not used. Equivalent to:
csv_row.fields.to_csv( options )
# File lib/csv/row.rb, line 347 def to_csv(**options) fields.to_csv(**options) end
Collapses the row into a simple Hash. Be warned that this discards field order and clobbers duplicate fields.
# File lib/csv/row.rb, line 331 def to_h hash = {} each do |key, _value| hash[key] = self[key] unless hash.key?(key) end hash end


"Of course Emaha City is a great place to see. A vibrant cosmopolitan metropolis but still quite green. The city center looks quite futuristic with all those skyscrapers like the 840 meter tall Emaha 101 Center or the SkyTower which at 610, if I remember correctly. The illuminated skyline looks great at night! Especially from the water where the citylighs reflect in. Moreover, you'll find many parks and of course the world's best beaches at the Atker Sea. Also there are many museums and other cultural and historic sites that are an excellent way of learning more about Emaha. My favourites are the National Gallery and the Historical Museum of Emaha, as I love history. Maybe you know that I have a B.A. in it.
If you would like to escape the city and see some more nature, I can recommend the Cascada Falls in the state of Endo, the mediterranean shores of Anastazer, Mayenrospaia or Galmi Fazimen. But those are only more beaches and some coral reefs. They have some nice architectural highligts down there though. Some places might seem a bit dry after seeing so much green, in my opinion.
The south is nice at this time of the year too. It's a true temperate climate there so they also have cold winters. Again, we have some big cities but also nice countryside with beautiful farms and lush forests. And this not tropical forests but actual temperate broad-leaf forests that looks stunning in fall. Numerous rivers feed the nature. People there are even more welcoming and open than we in the north! If you really want to see snow though, you should go to the mountains in the west where famous Mt Icepeak can also be found. The are is well known for skiing and other winter sports. Also nice for hiking or just enjoying the fresh air.
I'm sure there's much more that I forgot to mention, haha. I hope you will find some time to travel in private to Emaha."


I'm Bryan, originally from Los Angeles and currently based in Seattle. I'm learning web and software development to be able to build awesome things - at the moment working with HTML/CSS, JavaScript, Ruby and Ruby on Rails. I love learning new skills and collaborating on cool projects, so get in touch if you have any opportunities!
I like a lot of things!
I like to document my experiences through pictures. Check out my VSCO and Instagram for a peek into my life.


MATADOR Reviewed by David N. Butterworth Copyright 1989 David N. Butterworth/The Summer Pennsylvanian
MATADOR is a film about sex.   MATADOR may be in Spanish with English subtitles but sex -- on any level -- is a universal language.
Diego Montes, played in the film by Nacho Martinez, is the matador of the title, El Maestro, retired from bullfighting after having been savagely gored by a bull in the ring. He walks with a limp, drives a Mercedes and his chiseled features remind one of a Latin Jeremy Irons. Women would kill for him, if not on account of him.
Reduced to teaching his art to Spain's young and impressionable, Diego hopes to mould a young trainee toreador, Angel Gimenez (played with gusto by Antonio Banderas). Angel reminds him of how he once was, passionate and altogether fearless.
Diego is surprised at Angel's lack of experience with women, however, and casts casual aspersions as to the young man's sexuality. Incensed by the very suggestion, Angel promptly rapes Diego's girlfriend Eva Soler (played by Eva Cobo in a sensitively understated role) in an attempt to regain his pride and indirectly punish his mentor.
Concerned by his subsequent brooding, and that he might have done wrong, Angel's overtly religious mother insists that he tell all in the confessional. Instead, Angel heads directly for the local police station where he not only confesses to the rape, but falsely admits to a number of recent murders. If this is his way of proving his manhood, well ... talk about major psychological problems!
A pretty young defense attorney, Maria Cardenal (the vivacious Assumpta Serna), takes on Angel's case. "Four murders are enough to begin with," she tells him. But we later discover that her interests are less with Angel than with his tutor. She sees her involvement with the young prodigy as a way of getting closer to Diego, a man with whom, we learn, she has more than a passing interest. The interest is mutual, however. Diego follows her into a movie theater showing King Vidor's DUEL IN THE SUN. While the two barely acknowledge each other's presence, the resulting scene is a classic of flaring nostrils and heavy breathing.
Maria, we discover, is a lot like the character in Erica Jong's FEAR OF FLYING. She, too, is in search of the ultimate orgasm, that which transcends all others. She has followed Diego's bloody career in the arena from afar, collecting his memorabilia, adoring his very being.
When it becomes apparent that Angel's connection to the murders was a complete fabrication, the film's emphasis shifts to Diego and we discover that not only are his hands less than clean, but neither are those of his fervent admirer Maria.
Other than the videotaped recording of his final day in the ring, a morbid reminder which Diego watches with curious fascination, there are no scenes of actual bullfighting in this picture. Human beings become, in effect, the bulls of Diego's trade. "Women are like bulls," he instructs Angel. "Once you close in on them, it's easy." And sex, if it is to be exciting, must lead to death.
Maria gets her kicks from skewering her unsuspecting sexual partners in the throes of passion. And, similarly, Diego has found that he cannot hang up his sword upon leaving the ring. He still finds the nape of the neck between the shoulder blades a wondrous place, a place where life ends and death begins.  They are not the kind of people you would want to take home to meet your mother!
This obsession with the marriage of sex and death has never been made more apparent than in this film. That director (and co-screenwriter) Pedro Almodovar keeps these dark and dirty dealings amusing throughout is a credit to him and his craft.
The film is never sordid, however, always upbeat and attainable, and the director's ability to handle such primal themes with comedic resourcefulness is most invigorating. This is not something one would expect from a film which opens with a scene of its leading character masturbating to video images of women being tortured, beheaded and mutilated.
The only disappointment in the film is its reliance on a somewhat hokey denouement concerning psychic phenomena and an eclipse of the sun. This film is, after all, a murder mystery and these clues, placed at the very end, help the police solve the bitter crimes. However, this ending seems jarring and out of place in a film full of bizarre characters and less-than conventional images.
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


Multiple consequences can apply for any given transcript. For example, a protein-coding transcript that is partially truncated towards its 5' end by a deletion may have the following consequences: Start lost, Coding sequence variant, and 5 prime UTR variant.
Of note, two consequences, namely Transcript ablation and Transcript amplification , imply an entire transcript is contained within the variant. These consequences have the caveat that they are never accompanied by other consequences. Thus, when filtering for variants affecting coding sequences, these consequences should always be included with the Coding sequence variant consequence.
When searching for SVs causing loss of function, consider utilizing the following combination of consequences:
For triplosensitive genes, the Transcript amplification consequence may be particularly relevant.
More information on VEP consequences is available from Ensembl here.


{% extends "base.html" %} {% block content %}
Your request is being processed. Depending on the size of the search request it may take several minutes to finish.
Please check back again the custom request page in a few moments to find the link to the results.
{% endblock %}


ABSTRACT
Levkovets N.P. Definitions of the concepts of «security» and «economic security of the state». Visnyk National Transport University. Series «Economic sciences». Scientific and Technical Collection. - Kyiv: National Transport University, 2020. - Issue 2 (47).
The content of such categories as «security» and «economic security of the state» is analyzed in the paper, the existing approaches to their definition are considered. The essence of the economic security of the state as a state of the economy, for which stable and scientifically grounded methods of neutralizing the negative impact of internal and external threats are presented.
The purpose of the article is to investigate the definition of «security» and «economic security» and to clarify its content.
The object of the study is the concept of «security» and «economic security».
Research methods - comparative and expert analysis, methods of historical, logical and systematic analysis.
The analysis of the literature on the interpretation of economic security makes it possible to conclude that there is no consensus among economist scholars on the definition of its essence and constituent elements. Further development of market relations is impossible without studying the theoretical and methodological aspects of this problem and creating an effective mechanism for ensuring economic security, so the problem is to understand the essence of economic security and to clearly identify its constituent elements, as well as timely detection of the impact of negative threats-factors in order to create their own system economic security, which will help to avoid the devastating effects of the national economy and to ensure its competitiveness.
In general agreement with the opinion of scientists, it should be emphasized that most authors, in defining the economic security of the state, only distinguish the interests of the individual, society and the state as a whole, while the interests of economic entities - enterprises that are the main link of the state's economy, are not given sufficient attention. Summarizing the opinion of economists, it can be noted that national economic security is a state of protection of interests and ties between individuals, enterprises and states against internal and external threats.
KEYWORDS: SECURITY, DEFINITIONS, ECONOMIC SECURITY, ANALYSIS, CONCEPT, CONCEPTS, COMPOSITIONS, LEVELS.
REFERENCES
AUTHOR
Levkovets Natalia Petrovna, National Transport University, Senior Lecturer of the Department of Finance, Accounting and Audit, e-mail<EMAIL_ADDRESS>tel. +380442809937, Ukraine, 01010, Kyiv, M. Omelyanovich-Pavlenko str., 1, of 424 , огс^.огд/0000-0001-5382-5418.
REVIEWER
Baziluk A. V., Doctor of Economics, Professor, National Transport University, Head of the Department of Finance, Accounting and Auditing, Kyiv, Ukraine.
Bakaev O. V., Deputy Director of the South-Western Railway Regional Branch of the Ukrainian Railways PJSC, Kyiv, Ukraine.
Article language: Ukrainian
Open Access: http://publications.ntu.edu.ua/visnyk/47/139.pdf
Print date: 15.04.2020
Online publication date: 27.10.2020


Third Level: Currently in 1st year UCC studying Business Information Systems (BIS).
Secondary Education: Christian Brothers College, Cork
Leaving Certificate: 498 points
Maths: H2
Irish: H2
English: H3
German: H3
Biology: H3
Economics: H4
Chemistry H6
Primary Education: St. Anthony’s BNS, Ballinlough
RPS Consulting Engineers (Quality Systems Management Assistant)
Pairc Uí Chaoimh (ticketing & turnstiles)
Dunnes Stores (Sales Assistant)


The history of photographic studios and photography dates back to 19th century with the first camera. The earliest photographic studios made use of painters' lighting techniques to create photographic portraits. During that era the nothing was better than the sunlight with open window as the primary source of light of painters. The first use of a "flash" dates back to 1839 when L. Ibbetson used limelight to photograph very small objects. Limelight was produced by placing a piece of lime into a flame fuelled with oxy-hydrogen. Photographic studios started using flashes in 1840 and in 1864 the next technological breakthrough, magnesium wire, became the new artificial light source. However, not everyone could afford it as they were quite expensive and dangerous. These flashes were also known as 'hot lights' and could have exploded. By 1860s they were in common use in professional studios. 'Tungsten Lights' or 'Hot Lights' were still in use. In around 70s even smaller studios got access to flash lights or strobes.
People tried many things from time to time when setting up studios to cope up with different hurdles in photography. However lighting was a big hurdle. Flash powder was the first means of artificial lighting that allowed to produce sufficient brightness to capture the action of the film . However this industry developed at a faster rate. With advancement in camera lenses, lighting and other techniques and equipment, studio photography gained hold and it became quite easier to produce images within a studio.The first commercial use of photography was in the production of portraits. Photography replaced painting completely by 40s. with fully equipped studios in existence.
The photography process was much shorter and simple as compared to painting, in which the subject and even the painter used to suffer. 'Calotypes' was introduced in 1840s. With the introduction of calotypes the production of negative enabled the photographers to print as many copies as customer required, hence strengthening the very base for the studios. In 1850s small portraits called 'Ambrotypes' were being produced. The exposure time varied between 2 and 20 seconds in comparison to 8 hr long exposure when the first still portrait photograph was taken in 1826. With the time passing by, saw the advancement in the photography. However, trick photography has always been around from as long as photography is. Trick photography was later replaced by Photoshop.It became easy and cheap to set up the photographic studios. Modern studios are equipped with new age lighting, gears and technology. They are capable of producing high quality images in bulk. From the past 15 years the studio setup has changed drastically and still getting more digital.


Movie Name: {{Title}}
Release Year: {{Year}}
Runtime: {{Runtime}}
Genre: {{Genre}}
Director: {{Director}}
Actors: {{Actors}}


Nukes the entire game from orbit.
Calls destroy on Game.state, Game.sound, Game.scale, Game.stage, Game.input, Game.physics and Game.plugins.
Then sets all of those local handlers to null, destroys the renderer, removes the canvas from the DOM and resets the PIXI default renderer.


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The Object Store allows you to store project specific data in QuantConnect’s cache. This can be useful in saving machine learning models or other data which is expensive to compute or retrieve from external sources. Free accounts are given 500 MB in the object store which you upgrade up to 10 GB of space. You can also view how much storage space you’ve consumed so far.
You can free used storage space by deleting the project which has stored data in the Object Store. By cloning the project before deleting it, you can maintain your code while also clearing your storage space.


OSWf - Open Source Workflow
This website was created .... brief statement of intent/introduction
Software License
Components, source code, and programming techniques are freely available without restriction and is licensed under the terms of the MIT License, which is one of the most liberal open source licenses available.
Packt Pub book on OSWorkflow
Although written for OpenSymphony OSWorkflow in 2007 this book is very relevant to using OSWf. It contains an excellent introduction to workflow systems in general and OSWorkflow in particular.
I have read and reread this book countless times in learning OSWorkflow and in preparing to fork the OSWorkflow project into OSWf.
OSWorkflow: A guide for Java developers and architects to integrating open-source Business Process Managementby Diego Adrian Naya Lazo
ISBN-10:<PHONE_NUMBER>
ISBN-13:<PHONE_NUMBER>526
Available from:


Spicy jalapeno bacon ipsum dolor amet bresaola kielbasa doner ham hock biltong, swine shoulder leberkas cupim. Sausage capicola buffalo, tongue jerky frankfurter biltong pork swine landjaeger. Porchetta alcatra burgdoggen beef ribs short ribs corned beef, biltong flank bresaola kielbasa. Ham hock beef kielbasa, cupim cow beef ribs doner. T-bone cow shoulder chuck pastrami.  Pancetta shankle meatloaf sausage meatball cupim.
Capicola short ribs boudin chicken andouille cow. Short loin bresaola buffalo short ribs meatball tongue. Buffalo tri-tip short ribs corned beef. Pork belly turducken picanha bresaola, sausage ham cupim. Ribeye venison shoulder t-bone filet mignon rump, pork belly meatloaf turkey frankfurter spare ribs ham hamburger cupim. Tri-tip pastrami ham hock corned beef. Frankfurter shankle cow tail venison.
Fatback boudin doner, frankfurter buffalo meatball sirloin. Pork loin pastrami rump short loin venison. Venison pastrami beef bresaola. Leberkas hamburger short ribs burgdoggen short loin cow shankle meatloaf andouille.
Spicy jalapeno bacon ipsum dolor amet bresaola kielbasa doner ham hock biltong, swine shoulder leberkas cupim. Sausage capicola buffalo, tongue jerky frankfurter biltong pork swine landjaeger. Porchetta alcatra burgdoggen beef ribs short ribs corned beef, biltong flank bresaola kielbasa. Ham hock beef kielbasa, cupim cow beef ribs doner. T-bone cow shoulder chuck pastrami.  Pancetta shankle meatloaf sausage meatball cupim.
Capicola short ribs boudin chicken andouille cow. Short loin bresaola buffalo short ribs meatball tongue. Buffalo tri-tip short ribs corned beef. Pork belly turducken picanha bresaola, sausage ham cupim. Ribeye venison shoulder t-bone filet mignon rump, pork belly meatloaf turkey frankfurter spare ribs ham hamburger cupim. Tri-tip pastrami ham hock corned beef. Frankfurter shankle cow tail venison.
Fatback boudin doner, frankfurter buffalo meatball sirloin. Pork loin pastrami rump short loin venison. Venison pastrami beef bresaola. Leberkas hamburger short ribs burgdoggen short loin cow shankle meatloaf andouille.
This paragraph is here to test the behaviour of the dnn-collapsible when it's content dynamically changes.
It appears and disapears every 10 seconds.


During a double encoding attack, the attacker encodes attack data twice using hex representation of a character (using methods known as percent encoding or URL encoding) so that the attack is not detected by security filters. This vulnerability is often used during SQL injection, cross-site scripting, and path traversal attacks in order to submit malicious data through request parameters. A vulnerable application decodes the attack data twice before it executes the malicious command.
Follow these steps to test for double encoding bugs:
The first step in testing for double encoding vulnerabilities is to understand the common attack scenarios:
During a path traversal attack, an attacker needs to traverse a directory in order to find a secret document:
http://victim/documents/getDocs.jsp?docname=../../secret.pdf
However, the page getDocs.jsp filters out the filename provided in the URL and denies any sequence of two dots followed by a slash: ../ . To get around this, the attacker replaces the dots and slashes with their URL-encoded equivalent (%2e and %2f, respectively):
%2e%2e%2f%2e%2e%2fprivate/secret.pdf
However, the application also recognizes the sequence %2e%2e%2f as a path traversal construct, and denies the attack string. So the attacker executes a double encoding attack by re-encoding the percent (%) character with its URL-encoded equivalent (%25):
%252e%252e%252f%252e%252e%252fprivate/secret.pdf
A vulnerable application decodes the malicious string twice, translating it to a path traversal string to complete the attack.
During a cross-site scripting attack, an attacker needs to submit special characters like pointed brackets, slashes, and backslashes. The attacker might first try to execute a string like this:
<script>alert('XSS')</script>
If the above string doesn’t work, the attacker might try to URL encode special characters one time:
%3Cscript%3Ealert('XSS')%3C%2Fscript%3E
However, the application disallows this string because it contains dangerous URL-encoded characters such as %3C and %3E. Next, the attacker tries double encoding the attack string:
%253Cscript%253Ealert('XSS')%253C%252Fscript%253E
Note that the new construct doesn’t contain singly encoded dangerous hex characters like %3C. The application recognizes the string as safe, and, because it is vulnerable to double encoding, it double decodes the string, translating it to the original XSS construct.
The next step in testing for double encoding bugs is to understand what causes them and how to protect against them.
Some applications protect against malicious input by filtering out dangerous characters. Any incoming string is checked against a list, known as a blacklist, of dangerous constructs. If the input contains a blacklisted construct like “../”, the application doesn’t allow the operation. For instance, the following code implements a blacklist check in exsistsInBlacklist:
if (existsInBlacklist(request.getParameter("filename") == false)) { String filename = new String(); URLDecoder decoder = new URLDecoder(); filename = decoder.decode(request.getParameter("filename").toString(), "UTF-8"); File file = new File(filename); /* continue opening file */ }
To protect against path traversal, an application needs to include double-encoded character sequences such as %252e%252e%252f in its blacklist. Failing to do so would lead to a double encoding vulnerability. A better option would be implementing the check for a malicious construct on the canonical form. However, blacklists are not recommended because they must account for 100% of dangerous constructs; any dangerous construct not covered in the blacklist allows attacks on the application.
Therefore, to protect against this vulnerability, use a whitelist approach. Whitelists allow only valid constructs; any construct not in the whitelist is automatically disallowed. This way, developers need only define what is good, and don’t have to worry about covering 100% of all dangerous constructs. For instance, the code below enforces a whitelist that uses a regular expression to check for safe input filenames. The regular expression allows only filenames of five to eight upper- or lower-case letters followed by the .pdf string. Any string that doesn’t match this form, like the path traversal string ../ , causes the application to produce an error message:
String filename = new String(); URLDecoder decoder = new URLDecoder(); filename = decoder.decode(request.getParameter("filename").toString(), "UTF-8"); String safeConstruct = "^[a-zA-Z]{5,8}.pdf$"; Pattern regexPattern = Pattern.compile(safeConstruct); Matcher regexMatcher = regexPattern.matcher(filename); if (!regexMatcher.find()) { out.println("invalid input"); } else { File file = new File(filename); /* continue opening file */ ... }
Note that the code uses the whitelist approach on the canonical form of the input. It first decodes the input and then calls the regular expression on the decoded input.
Now that you’ve looked at double encoding attack scenarios and understand what causes them and how to protect against them, it is necessary to include double encoding issues when testing for different security issues.
Follow these steps to test for double encoding bugs during path traversal attacks:
Expected results: None of the paths should be traversed.
Example Attack Strings:
| Attack String* | Single encoding | Double encoding |
| ../../.. | ..%2F..%2F.. | ..%252F..%252F.. |
| ../../.. | %2E%2E%2F%2E%2E%2F%2E%2E | %252E%252E%252F%252E%252E%252F%252E%252E |
* Note that the same attack string can be single encoded differently. This applies to all of the remaining attacks.
Follow the next steps to test for double encoding bugs during cross-site scripting:
Expected results: None of the injected scripts should execute.
Example Attack Strings:
| Attack String | Single encoding | Double encoding |
| <script>alert('XSS')</script> | %3Cscript%3Ealert('XSS')%3C%2Fscript%3E | %253Cscript%253Ealert('XSS')%253C%252Fscript%253E |
| >"'><img src='javascript:alert('XSS');"> | %3E%22%27%3E%3Cimg%20src%3D%27javascript%3Aalert%28%27XSS%27%29%3B%22%3E | %253E%2522%2527%253E%253Cimg%2520src%253D%2527javascript%253Aalert%2528%2527XSS%2527%2529%253B%2522%253E |
Follow the next steps to test for double encoding bugs during SQL injection scripting:
Expected results: None of the injected statements should be allowed.
Example Attack Strings:
| Attack String | Single encoding | Double encoding |
| a' or 1=1-- | a%27%20or%201%3D1-- | a%2527%2520or%25201%253D1-- |
| ') or ('a'='a | %27%29%20or%20%28%27a%27%3D%27a | %2527%2529%2520or%2520%2528%2527a%2527%253D%2527a |
The final step in testing for double encoding vulnerabilities is to make sure to look for them when executing any attacks that use hex character encoding. Additional attacks may include:
Attackers commonly use double encoding bugs to bypass security filters when attacking the application through HTTP request parameters. To test for double encoding bugs, you must understand the attack scenarios as well as what causes them and how to defend against them. Apply this knowledge when testing for request parameter bugs such as XSS, SQL injection, and path traversal. Finally, include double encoding test cases for any security vulnerability payloads tested via HTTP request parameters.


/{{ vmTheme.theme.festivalName }}
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@festival facebook feed the is the comment scrolling here across bottom of banner section....
COMEDY
ABOUT
(2016) When a high school teacher is asked a question in class about Jesus, her reasoned response lands her in deep trouble.....


Flow is an application-centric network security product tightly integrated into Nutanix AHV and Prism Central. Flow provides rich network traffic visualization, automation, and security for VMs running on AHV.
Microsegmentation is a component of Flow that uses simple policy-based management to secure VM networking. Using Prism Central categories (logical groups), you can create a powerful distributed firewall. Combining this with Calm allows automated deployment of applications that are secured as they are created.
In this exercise you will restrict access to the Fiesta application and protect traffic between the application tiers.
Flow provides multiple System categories out of the box, such as AppType, AppTier, and Environment, that are used to quickly group virtual machines. Security policies are applied using these categories. You can start using these pre-existing categories right away, or add your own categories for custom grouping.
Prism Central uses categories as metadata to tag VMs to determine how policies will be applied.
In Prism Central, select > Virtual Infrastructure > Categories.
Select the checkbox for AppType and click Actions > Update.
Click the icon beside the last value to add an additional Category value.
Specify Initials-Fiesta as the value name.
Click Save.
Select the checkbox for AppTier and click Actions > Update.
Click the icon beside the last value to add an additional Category value.
Specify Initials-Web as the value name. This category will be applied to the application’s web tier.
Click and specify Initials-DB. This category will be applied to the application’s MySQL database tier.
Click Save.
Nutanix Flow includes a policy-driven security framework that uses a workload-centric approach instead of a network-centric approach. Therefore, it can scrutinize traffic to and from VMs no matter how their network configurations change and where they reside in the data center. The workload-centric, network-agnostic approach also enables the virtualization team to implement these security policies without having to rely on network security teams.
Security policies are applied to categories and not to the VMs themselves. Therefore, it does not matter how many VMs are started up in a given category. Traffic associated with the VMs in a category is secured without administrative intervention, at any scale.
Create the security policies that will protect the Fiesta application.
In Prism Central, select > Policies > Security Policies.
Click Create Security Policy > Secure Applications (App Policy) > Create.
Fill out the following fields:
Click Next.
If prompted, click OK, Got it! on the tutorial diagram of the Create App Security Policy wizard.
To allow for more granular configuration of the security policy, click Set rules on App Tiers, instead rather than applying the same rules to all components of the application.
Click + Add Tier.
Select AppTier:Initials-Web from the drop down.
Repeat Steps 7-8 for AppTier:Initials-DB.
Next you will define the Inbound rules, which control which sources you will allow to communicate with your application. You can allow all inbound traffic, or define whitelisted sources. By default, the security policy is set to deny all incoming traffic.
In this scenario we want to allow inbound TCP traffic to the web tier on TCP port 80 from all clients.
Under Inbound, click + Add Source.
Fill out the following fields to allow all inbound IP addresses:
Note
Sources can also be specified by Categories, allowing for greater flexibility as this data can follow a VM regardless of changes to its network location.
To create an inbound rule, select the + icon that appears to the left of AppTier:Initials-Web.
Fill out the following fields:
Note
Multiple protocols and ports can be added to a single rule.
Click Save.
Calm could also require access to the VMs for workflows including scaling out, scaling in, or upgrades. Calm communicates with these VMs via SSH, using TCP port 22.
Under Inbound, click + Add Source.
Fill out the following fields:
Note
The /32 denotes a single IP as opposed to a subnet range.
Click Add.
Select the + icon that appears to the left of AppTier:Initials-Web, specify TCP port 22 and click Save.
Repeat Step 18 for AppTier:Initials-DB to allow Calm to communicate with the database VM.
By default, the security policy allows the application to send all outbound traffic to any destination. The only outbound communication required for your application is to communicate with your DNS server.
Under Outbound, select Whitelist Only from the drop down menu, and click + Add Destination.
Fill out the following fields:
Click Add.
Select the + icon that appears to the right of AppTier:Initials-Web, specify UDP port 53 and click Save to allow DNS traffic. Repeat this for AppTier:Initials-DB.
Each tier of the application communicates with other tiers and the policy must allow this traffic. Some tiers such as web do not require communication within the same tier.
To define intra-app communication, click Set Rules within App.
Click AppTier:Initials-Web and select No to prevent communication between VMs in this tier. There is only a single web VM within the tier.
While AppTier:Initials-Web is still selected, click the icon to the right of AppTier:Initials-DB to create a tier to tier rule.
Fill out the following fields to allow communication on TCP port 3306 between the web and database tiers:
Click Save.
Click Next to review the security policy.
Click Save and Monitor to save the policy.
You will now apply the previously created categories to the VMs provisioned from the Fiesta blueprint. Flow categories can be assigned as part of a Calm blueprint, but the purpose of this exercise is to understand category assignment to existing virtual machines.
In Prism Central, select > Virtual Infrastructure > VMs.
Click Filters and select the label for Initials AHV Fiesta VMs to display your virtual machines.
Using the checkboxes, select the 2 VMs associated with the application (Web and DB) and select Actions > Manage Categories.
Specify AppType:Initials-Fiesta in the search bar and click Save icon to bulk assign the category to all VMs.
Select ONLY the nodereact VM, select Actions > Manage Categories, specify the AppTier:Initials-Web category and click Save.
Repeat Step 5 to assign AppTier:Initials-DB to your MySQL VM.
Finally, Repeat step 5 to assign Environment:Dev to your Windows Tools VM.
Before applying the Flow policy, you will ensure the Fiesta application is working as expected.
From Prism Central > Virtual Infrastructure > VMs, note the IP address of your -nodereact… and -MYSQL-… VMs.
Launch the console for your Initials-WinToolsVM VM.
From the Initials-WinToolsVM console open a browser and access http://node-VM-IP/.
Verify that the application loads and that tasks can be added and deleted.
Open Command Prompt and run ping -t MYSQL-VM-IP
to verify connectivity between the client and database. Leave the ping running.
Open a second Command Prompt and run ping -t node-VM-IP
to verify connectivity between the client and web server. Leave the ping running.
Return to Prism Central and select > Virtual Infrastructure > Policies > Security Policies >Initials-Fiesta.
Verify that Environment: Dev appears as an inbound source. The source and line appear in yellow to indicate that traffic has been detected from your client VM.
Are there any other detected outbound traffic flows? Hover over these connections and determine what ports are in use.
Click Update to edit the policy.
Click Next and wait for the detected traffic flows to populate.
Mouse over the Environment: Dev source that connects to AppTier:Initials-Web and click the icon that appears.
Click OK to complete adding the rule.
The Environment: Dev source should now turn blue, indicating that it is part of the policy. Mouse over the flow line and verify that both ICMP (ping traffic) and TCP port 80 appear.
Click Next > Save and Monitor to update the policy.
In order to enforce the policy you have defined, the policy must be applied.
Select Initials-Fiesta and click Actions > Apply.
Type APPLY in the confirmation dialogue and click OK to begin blocking traffic.
Return to the Initials-WinToolsVm console.
What happens to the continuous ping traffic from the Windows client to the database server? Is this traffic blocked?
Verify that the Windows Client VM can still access the Fiesta application using the web browser and the web server IP address.
Can you still add new products under Products and update product quantities under Inventory?


{% extends path+"/layout.html" %} {% block page %}
Your doctor’s note has been received
You’ll need to provide another doctor’s note by {{ '' | fortnightplus }} if you’re not able to work.
Enter your mobile number to receive a reminder by text message.
You have now requested a text message reminder.
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Gray curve: current values. Blue curve: Mean. Red halo: Uncertainty from K-L Divergence. Blue Halo: K-L Divergence+dropout
Click on the plot to add new data points
Allowed activation types: relu, elu, sigmoid, tanh, linear.
Function Form:
Coordinate Scaling:
| Activation Type | Units | |


Basic Operations On Graphs¶
For a targeted application, characterization can be posed as a graph query operation using three graph-based algorithms:
finding connected components, and
computing the shortest paths.
the graph filtering operation which enables the query definitions that capture some aspects of underlying physics.
Identifying connected components of a graph¶
We start by explaining the link between the question of quantifying the number of individual domains and the graph queries. Here, we aim to identify the sub-domains of the morphology, where the sub-domain is part of the morphology that is surrounded by sub-domains of other color(s). We accomplish it by assigning an index of their connected component (CC) to each vertex. The process requires two steps. First, we define the filtered graph by masking the edges connecting vertices of different labels/colors. In other words, we ensure that only the edges connecting vertices of the same label are considered. In the second step, we invoke the the connected components algorithm on the filtered graph.
Translating this process into the code requires only few lines of code (included below).
We use data structure and functions from the boost
library.
First, the code defines the predicate to facilitate graph filtering via
class edge_same_color_predicate
. This class has operator()
that checks
if a given edge satisfies the filtering condition (returns a true
or a false
value if the condition is satisfied or not). In this case, we
check the condition whether the colors of the two vertices that build the edge
e
(source
and target
) are the same. To look up the labels of vertices
constituting the edge, the class additionally stores pointers to the graph
G_
and the vector of vertices labels (color_
).
1 2 3 4 5 6 7 8 9 10 11 12 | class edge_same_color_predicate {
public:
edge_same_color_predicate() : G_(0), color_(0) { }
edge_same_color_predicate(const gt::graph_t& G, const std::vector<COLOR>& color)
: G_(&G), color_(&color) { }
bool operator()(const gt::edge_t& e) const {
return ((*color_)[boost::source(e, *G_)] == (*color_)[boost::target(e, *G_)]);
}
private:
const gt::graph_t* G_;
const std::vector<COLOR>* color_;
};
|
Once the graph filtering is defined, it is used to filter the original graph. The function to determine the connected components in the graph is included below. It consists of three lines:
the declaration of the object
p
of type defined above,the declaration of the filtered graph
FG
of typefiltered_graph
defined inboost::graph
library andthe call of function
connected_components
fromboost::graph
library that determines connected components in the filtered graph.
The outcome from this procedure is stored in the vector components
with integer values that corresponds to the index of the connected components.
1 2 3 4 5 6 | void DetermineConnectedComponents(gt::graph_t* G, const std::vector<COLOR>& color,
std::vector<int>& components){
edge_same_color_predicate p( *G, color);
boost::filtered_graph<gt::graph_t, edge_same_color_predicate> FG(*G, p);
boost::connected_components(FG, &components[0]);
}
|


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---
title: You’re hired, but first, some rules. — The Startup
date: '2016-04-03T19:26:03+05:30'
tags:
- business
tumblr_url: https://sureshshanmugam.com/post/142177056229/youre-hired-but-first-some-rules-the-startup
---
You’re hired, but first, some rules. — The Startup


CHAPTER 47C
INDEBTEDNESS OF THE COUNTIES, EXCLUSIONS FROM
THE FUNDED DEBT, AND CERTIFICATION THEREOF
Section
47C-1 Definitions
47C-2 Determination of funded debt
47C-3 Supplemental determination
47C-4 Exclusionary provisions
47C-5 Concurrence in summaries
47C-6 Public hearing; declaratory judgment
47C-7 Effect of summary
Note
Chapter heading amended by L 1979, c 43, §4(1).


The Evil Dead
rated NC-17 85 minutes released in 1982 by New Line Cinema starring Bruce Campbell, Ellen Sandweiss, and Hal Delrich written and directed by Sam Raimi
An Archive Review by Frankie Paiva
Stephen King said The Evil Dead was, "The most ferociously original horror movie I have ever seen." The author supported this film, and helped it to become the cult classic it is now. Two sequels, Evil Dead II and Army of Darkness followed in later years. So what does the original have going for it, besides a rave from a horror novelist? It has nothing, nothing at all. It's just a by-the-numbers horror picture. The type a Scream movie destroys with delicious malice.
A group of teens head out to a remote cabin in the mountains. Their plans for endless midnight orgies and marijuana highs get put on hold by their lodging's creepy aura. After some investigation, they find the cottage used to be a lab for a scary professor. He discovered the Book of the Dead, a publication that puts a curse on whoever reads it. The only way to break the hex is by dismembering the victim. Our hero, Ash (Bruce Campbell), reads the book, unaware of its power. Soon his friends are turning into zombies and chasing him through the house. It seems doubtful Ash has what it takes to stay alive, and cut up his former pals.
This is a movie that puts recent supposedly violent flicks like The Cell to shame. If you cannot handle a large, continuous amount of gore, this is not for you. The blood is extremely frequent and bursts out often. Prepare to see pencils, knives, clocks, chainsaws, trees, and more all used as weapons of destruction. Just because the carnage is excessive doesn't mean it's realistic. From first to last frame this is obviously a student film. The blood often looks like badly colored water. Clay gets employed near the end for beheadings, flesh explosions, and other bodily mishaps. Prepare not to eat oatmeal for a long time. Prepare to never look at trees the same way again. Despite the bloodshed, there is some nice composition in the first half an hour or so. After which the cinematography tries to follow two simple questions. Can the camera get closer? and Can we make it seem bloodier?
Head out into the woods with some of the worst actors and least intelligent human beings ever. Overused, supposedly ominous music is your guide through the forest of an '80s Blair Witch. This overly gross gorefest is slightly scary about once, somewhere between zombie one's face being blown off and zombie two's foot being severed. It is occasionally good for a laugh, but director Sam Raimi tries too hard.
The sequels fared much better than this movie, which many consider inferior. Yet I really had to ask myself whether I would survive two more Evil Dead movies. My unsettled stomach screams no.
D+
Frankie Paiva<EMAIL_ADDRESS>http://homestead.com/cinemaparadise/mainpage.html
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


Lily Tomlin is sorry she agreed to end ‘Grace and Frankie’
by MICHAEL CIDONI LENNOXLOS ANGELES (AP) - Regrets? Lily Tomlin has at least one: Her decision to end her Netflix sitcom “Grace and Frankie,” which co-stars Jane Fonda.
“Well, Jane and I are kind of sad about it, you know, because, I mean, we talked about doing it,” Tomlin explained on Thursday night before she was honored by the Paley Center for Media along with Bob Newhart, Norman Lear, Carl Reiner and Carol Burnett.
“I mean, we’ve talked about it with (production company) Skydance and Netflix… We kind of decided to wrap it up after seven seasons. And now that it’s come, Jane and I are sorry. We really love it. We love this show. We love each other and we love our cast, our crew. Marta (Kauffman) and Howard (J. Morris) are so great having created the show. And then we’ll be out of a job.”
If there is a silver lining, the now-or-never pressure of a final season may finally inspire Tomlin and Fonda’s “9 to 5” co-star Dolly Parton to accept a long-standing invitation to do a guest shot on the series.
“Yeah, we hope,” Tomlin said. “We hope Dolly makes it this last season. She’s got to. Write her and tell her.”
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Please read our comment policy before commenting.


Please check your licence or get a free one from https://deviceatlas.com/cloud-free-signup.
This is the layout of our example site intended for low-end device experience.
To adapt contents dynamically, so each visitor gets the optimum user experience. Whether the device used is a smartphone, tablet, eReader, or a low end device, you only get one chance to make a first impression. Ensure your site loads quickly and is easy to navigate. DeviceAtlas provides all the information needed to support content adaptation decisions.
On a page request, DeviceAtlas API is used to get the device properties. By putting conditions on some of the properties which are usually about the device type a layout template is chosen loaded wrapped around the data and sent back to the user.
Usually most of the contents remain the same and only the templates and styles are tuned for different devices.
Using the handful of DeviceAtlas properties each template can be fine-tuned for the device and browser
The web examples are based on a MVC model where files are placed inside /Examples/ExampleWebApp, having controllers in /src/main/java/com/deviceatlas/cloud/example/web and views in /src/main/resources.
All requests first go to the ControllerWebApp controller object. Here it is used DeviceAtlas to detect device type and decides which template should be used to wrap around the contents.
View of this page is templates/adaptation/mobile_lowend.html


Class WaitForConditions
Conditions to apply to emails that you are waiting for
Inherited Members
Namespace: mailslurp.Model
Assembly: mailslurp.dll
Syntax
[DataContract(Name = "WaitForConditions")]
public class WaitForConditions : IEquatable<WaitForConditions>, IValidatableObject
Constructors
View SourceWaitForConditions()
Initializes a new instance of the WaitForConditions class.
Declaration
[JsonConstructor]
protected WaitForConditions()
WaitForConditions(Guid, int?, long?, long, bool?, CountTypeEnum?, List<MatchOption>, SortDirectionEnum?, DateTime?, DateTime?)
Initializes a new instance of the WaitForConditions class.
Declaration
public WaitForConditions(Guid inboxId = default, int? count = null, long? delayTimeout = null, long timeout = 0, bool? unreadOnly = null, WaitForConditions.CountTypeEnum? countType = null, List<MatchOption> matches = null, WaitForConditions.SortDirectionEnum? sortDirection = null, DateTime? since = null, DateTime? before = null)
Parameters
| Type | Name | Description |
|---|---|---|
| Guid | inboxId | ID of inbox to search within and apply conditions to. Essentially filtering the emails found to give a count. (required). |
| int? | count | Number of results that should match conditions. Either exactly or at least this amount based on the |
| long? | delayTimeout | Max time in milliseconds to wait between retries if a |
| long | timeout | Max time in milliseconds to retry the |
| bool? | unreadOnly | Apply conditions only to unread emails. All emails begin with |
| WaitForConditions.CountTypeEnum? | countType | How result size should be compared with the expected size. Exactly or at-least matching result?. |
| List<MatchOption> | matches | Conditions that should be matched for an email to qualify for results. Each condition will be applied in order to each email within an inbox to filter a result list of matching emails you are waiting for.. |
| WaitForConditions.SortDirectionEnum? | sortDirection | Direction to sort matching emails by created time. |
| DateTime? | since | ISO Date Time earliest time of email to consider. Filter for matching emails that were received after this date. |
| DateTime? | before | ISO Date Time latest time of email to consider. Filter for matching emails that were received before this date. |
Properties
View SourceBefore
ISO Date Time latest time of email to consider. Filter for matching emails that were received before this date
Declaration
[DataMember(Name = "before", EmitDefaultValue = true)]
public DateTime? Before { get; set; }
Property Value
| Type | Description |
|---|---|
| DateTime? | ISO Date Time latest time of email to consider. Filter for matching emails that were received before this date |
Count
Number of results that should match conditions. Either exactly or at least this amount based on the countType
. If count condition is not met and the timeout has not been reached the waitFor
method will retry the operation.
Declaration
[DataMember(Name = "count", EmitDefaultValue = true)]
public int? Count { get; set; }
Property Value
| Type | Description |
|---|---|
| int? | Number of results that should match conditions. Either exactly or at least this amount based on the |
CountType
How result size should be compared with the expected size. Exactly or at-least matching result?
Declaration
[DataMember(Name = "countType", EmitDefaultValue = true)]
public WaitForConditions.CountTypeEnum? CountType { get; set; }
Property Value
| Type | Description |
|---|---|
| WaitForConditions.CountTypeEnum? | How result size should be compared with the expected size. Exactly or at-least matching result? |
DelayTimeout
Max time in milliseconds to wait between retries if a timeout
is specified.
Declaration
[DataMember(Name = "delayTimeout", EmitDefaultValue = true)]
public long? DelayTimeout { get; set; }
Property Value
| Type | Description |
|---|---|
| long? | Max time in milliseconds to wait between retries if a |
InboxId
ID of inbox to search within and apply conditions to. Essentially filtering the emails found to give a count.
Declaration
[DataMember(Name = "inboxId", IsRequired = true, EmitDefaultValue = true)]
public Guid InboxId { get; set; }
Property Value
| Type | Description |
|---|---|
| Guid | ID of inbox to search within and apply conditions to. Essentially filtering the emails found to give a count. |
Matches
Conditions that should be matched for an email to qualify for results. Each condition will be applied in order to each email within an inbox to filter a result list of matching emails you are waiting for.
Declaration
[DataMember(Name = "matches", EmitDefaultValue = true)]
public List<MatchOption> Matches { get; set; }
Property Value
| Type | Description |
|---|---|
| List<MatchOption> | Conditions that should be matched for an email to qualify for results. Each condition will be applied in order to each email within an inbox to filter a result list of matching emails you are waiting for. |
Since
ISO Date Time earliest time of email to consider. Filter for matching emails that were received after this date
Declaration
[DataMember(Name = "since", EmitDefaultValue = true)]
public DateTime? Since { get; set; }
Property Value
| Type | Description |
|---|---|
| DateTime? | ISO Date Time earliest time of email to consider. Filter for matching emails that were received after this date |
SortDirection
Direction to sort matching emails by created time
Declaration
[DataMember(Name = "sortDirection", EmitDefaultValue = true)]
public WaitForConditions.SortDirectionEnum? SortDirection { get; set; }
Property Value
| Type | Description |
|---|---|
| WaitForConditions.SortDirectionEnum? | Direction to sort matching emails by created time |
Timeout
Max time in milliseconds to retry the waitFor
operation until conditions are met.
Declaration
[DataMember(Name = "timeout", IsRequired = true, EmitDefaultValue = true)]
public long Timeout { get; set; }
Property Value
| Type | Description |
|---|---|
| long | Max time in milliseconds to retry the |
UnreadOnly
Apply conditions only to unread emails. All emails begin with read=false
. An email is marked read=true
when an EmailDto
representation of it has been returned to the user at least once. For example you have called getEmail
or waitForLatestEmail
etc., or you have viewed the email in the dashboard.
Declaration
[DataMember(Name = "unreadOnly", EmitDefaultValue = true)]
public bool? UnreadOnly { get; set; }
Property Value
| Type | Description |
|---|---|
| bool? | Apply conditions only to unread emails. All emails begin with |
Methods
View SourceEquals(WaitForConditions)
Returns true if WaitForConditions instances are equal
Declaration
public bool Equals(WaitForConditions input)
Parameters
| Type | Name | Description |
|---|---|---|
| WaitForConditions | input | Instance of WaitForConditions to be compared |
Returns
| Type | Description |
|---|---|
| bool | Boolean |
Equals(object)
Returns true if objects are equal
Declaration
public override bool Equals(object input)
Parameters
| Type | Name | Description |
|---|---|---|
| object | input | Object to be compared |
Returns
| Type | Description |
|---|---|
| bool | Boolean |
Overrides
View SourceGetHashCode()
Gets the hash code
Declaration
public override int GetHashCode()
Returns
| Type | Description |
|---|---|
| int | Hash code |
Overrides
View SourceToJson()
Returns the JSON string presentation of the object
Declaration
public virtual string ToJson()
Returns
| Type | Description |
|---|---|
| string | JSON string presentation of the object |
ToString()
Returns the string presentation of the object
Declaration
public override string ToString()
Returns
| Type | Description |
|---|---|
| string | String presentation of the object |
Overrides
View SourceValidate(ValidationContext)
To validate all properties of the instance
Declaration
public IEnumerable<ValidationResult> Validate(ValidationContext validationContext)
Parameters
| Type | Name | Description |
|---|---|---|
| ValidationContext | validationContext | Validation context |
Returns
| Type | Description |
|---|---|
| IEnumerable<ValidationResult> | Validation Result |


Data.Buffer.Unsafe
Unchecked access
unsafeHead
unsafeTail
unsafeLast
unsafeInit
unsafeIndex
unsafeTake
unsafeDrop
unsafeSplitAt
Low level interaction with CStrings
Using Buffers with functions for CStrings
unsafeUseAsCString
unsafeUseAsCStringLen
Converting CStrings to Buffers
unsafePackCString
unsafePackAsciiCString
unsafePackCStringLen
unsafePackAsciiCStringLen
unsafePackMallocCString
unsafePackMallocAsciiCString
unsafePackAddress
unsafePackAsciiAddress
unsafePackAddressLen
unsafePackAsciiAddressLen
unsafePackCStringFinalizer
unsafePackAsciiCStringFinalizer
unsafeFinalize


{{site.user_description}}
Main methodologies I use in my verification projects
Main languages I use when building my verification environments


WITNESS LIST
Finance
April 19, 2011 9:00 AM
ON:
Clark, Ayanna LBB Staff (LBB)
Registering, but not testifying:
For:
Arnold, Jay Consultant (Search Homeless Services), Austin, TX
Cain, Randy Attorney (City of Dallas), Austin, TX
Castillo, Enrique H. Intergovt Relations (City of Corpus Christi), CC, TX
Ellmer, Mindy Consultant (Haven for Hope), Austin, TX
Hrncir, John City administration (City of Austin), Austin, TX
Johns, Stephanie Intergovernmental Relations (City of San Antonio), SA, TX
McDowell, Susan LifeWorks (LifeWorks)
Patterson, T.J. Government Relations (City of Fort Worth), Ft. Worth
Pitts, John R. Attorney / Episcopal Priest (Cathedral Health & Outreach Ministries),
Houston, TX
Solis, Eddie Legislative Consultant (City of Arlington), Austin, TX
Wynn, Monty (Texas Municipal League), Austin
On:
Bradley, Harry Superintendent Texas State Cemetery (Self), Austin, TX
Linkous, Shane Assistant Attorney General (Office of the Attorney General), Austin, TX
ON:
Hammon, Rachel Nurse / Association (Texas Association for Home Care & Hospice)
Registering, but not testifying:
Against:
Lara, Rene Legislative Director (Texas AFL - CIO), Austin, TX
Registering, but not testifying:
On:
Quinzi, Patty Legislative Counsel (TX - AFT (American Federation of Teachers)), Austin,
TX
Registering, but not testifying:
For:
Aleman, Juanita Certified Process Server (You've Been Served LLC), Austin, TX
Johnson, Eric Texas Process Server (Self & Texas Process Servers Assoc.), Rosharon, TX
Against:
McMichael, Dana Process Server (Myself), Austin, TX
On:
Bowman, Glenna Chief Financial Officer (Office of Court Administration), Austin, TX
Reynolds, Carl Director (Office of Court Administration)
1
WITNESS LIST
Finance
April 19, 2011 9:00 AM
Providing written testimony:
Against:
Pendergrass, Tod Process Server (Self), Austin
ON:
Davio, Rebecca AD, Driver License Division (TxDPS)
Melecki, Meredith LBB Staff (LBB)
Registering, but not testifying:
On:
Caldwell, Charles Director, ABTPA (Tx. Auto Burglary & Theft Prevention Authority
(ABTPA)), Austin, TX
MacBride, Cheryl Dep Dir Svc (TX DPS)
FOR:
Newton, Chris Association (Texas Petroleum Marketers & Convenience Store Assoc.),
Austin, TX
ON:
LeBas, James Tax Analyst (Texas Chemical Council)
Registering, but not testifying:
For:
Reed, Cyrus Conservation Director (Lone Star Chapter, Sierra Club), Austin, TX
FOR:
Burrow, Kathy Process Server (Texas Process Servers Association), Waco, TX
Johnson, Eric Texas Process Server (Self & Texas Process Servers Assoc.), Rosharon, TX
Weeks, Carl Process Server (Process Server Review Board, TX Supreme Court), Austin,
TX
AGAINST:
Pendergrass, Tod Process Server (also providing written testimony) (Self), Austin
ON:
Craymer, Dale President (Texas Taxpayers & Research Association), Austin, TX
Croft, Hal Deputy Comm. GLO (GLO), Austin
Hamner, William S. Director of Tax Administration (Texas Comptroller of Public
Accounts), Austin, TX
Heleman, John Chief Revenue Estimator (Texas Comptroller), Austin, TX
Lomax, Bryant Tax Policy Manager (Comptroller)
Neal, Don Deputy General Counsel, Texas Comptroller (Texas State Comptroller), Austin
Registering, but not testifying:
For:
Aleman, Juanita Certified Process Server (You've Been Served LLC), Austin, TX
Newton, Chris Trade association (Texas Petroleum Marketers & Convenience Store
2
WITNESS LIST
Finance
April 19, 2011 9:00 AM
Assoc.), Austin, TX
Against:
McMichael, Dana Process Server (Myself), Austin, TX
On:
Bradley, Harry Superintendent (Texas State Cemetery), Austin, TX
Hammon, Rachel Nurse / Association (Texas Association for Home Care & Hospice)
LeBas, James Tax analyst (Texas Oil & Gas Association)
Quinzi, Patty Legislative Counsel (TX - AFT (American Federation of Teachers)), Austin,
TX
Reynolds, Carl Director (Office of Court Administration), Austin
Providing written testimony:
Against:
Thompson, Jay Lawyer (AFACT, TALHI), Austin, TX
Wynn, Monty (Texas Municipal League), Austin
AGAINST:
Mercer, Ken (State Board of Education - District 5)
Patterson, Jerry Commissioner, GLO (GLO), Austin, TX
ON:
Ratliff, Thomas SBOE Member (Myself), Austin, TX
Registering, but not testifying:
Against:
McDonald, Tony Student (Young Conservatives of Texas)
Saenz, Jonathan Director of Legislative Affairs (Liberty Institute)
3


Q. How does the LA206 compare to the LA112?
A. Aside from the obvious of the LA206 being a dual 6.5" verses a single 12", the HF section uses a commercial waveguide from PRV audio that is a very good fit for this cabinet and makes the construction much easier. It is a very compact cabinet but does not get a loud as the LA112. However, it has excellent characteristics that make it a great fit for smaller venues and vocal applications.
Q. What do you mean by "scalable"?
A. These can be scaled down to only single cabinet on a pole over a subwoofer for small rooms all the way up to multiple cabinets locked together and flown in a hanging "J" line array configuration. Often a band will need as assortment of speakers to cover everything from coffee shops to larger outdoor venues. You will see someone dragging in a large, dual 15" main into a small room which is too much speaker or someone using a couple of small mains in an outdoor location - both not a good fit. With the LA112, you can stack as many or as few as the situation requires and as your budget can afford.
Q. What do you mean by "Open" design?
A. Most Line Array designs use proprietary, custom built components which can greatly raise the cost and be very expensive to repair as you are stuck buying their replacement components. In fact, it is common practice in many industries to change a part just so they can charge more for parts and repairs even though a stock part would have been just fine. Without an engineering degree and lots of research, one is stuck buying the original part at an inflated price. If you have ever had to replace a motor controller board on your home air conditioner or a heater for your spa you will know what I mean.
The LA206 uses parts that anyone can readily buy from Parts Express or USpeaker and we provide the part numbers and replacement options.
Q. How many LA206a cabinets can I run with a single amp?
A. Each cabinet is 8 ohms so 2-3 depending on the wattage of the amp. 2 per amp channel is 4 ohms and 3 per amp channel is approximately 2.6 ohms.
Q. Can I build the cabinets myself?
Yes, if you have decent skills in woodworking with access to a 10" table saw and other standard woodworking tools you can purchase plans.
Q. Can I build the metal rigging myself?
A. Yes, if you have decent metal working skills and access to a metal shop.
Q. Can I build the wood cabinet and purchase the metal rigging separately?
A. Yes, the metal rigging can be purchased separately.
Q. Where can I get the plans?
A. Please see the Plans page


| 1 | /* Woodstox Lite ("wool") XML processor | |
| 2 | * | |
| 3 | * Copyright (c) 2006- Tatu Saloranta<EMAIL_ADDRESS>| |
| 4 | * | |
| 5 | * Licensed under the License specified in the file LICENSE which is | |
| 6 | * included with the source code. | |
| 7 | * You may not use this file except in compliance with the License. | |
| 8 | * | |
| 9 | * Unless required by applicable law or agreed to in writing, software | |
| 10 | * distributed under the License is distributed on an "AS IS" BASIS, | |
| 11 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 12 | * See the License for the specific language governing permissions and | |
| 13 | * limitations under the License. | |
| 14 | */ | |
| 15 | ||
| 16 | package com.fasterxml.aalto.out; | |
| 17 | ||
| 18 | import java.io.*; | |
| 19 | ||
| 20 | import javax.xml.stream.*; | |
| 21 | ||
| 22 | /** | |
| 23 | * This is the generic implementation of {@link XmlWriter}, used if | |
| 24 | * the destination is byte-based {@link java.io.OutputStream}, and | |
| 25 | * encoding is 7-bit (US) Ascii. | |
| 26 | */ | |
| 27 | public final class AsciiXmlWriter | |
| 28 | extends SingleByteXmlWriter | |
| 29 | { | |
| 30 | final static int LAST_VALID_CHAR = 0x7F; | |
| 31 | ||
| 32 | /* | |
| 33 | //////////////////////////////////////////////// | |
| 34 | // Life-cycle | |
| 35 | //////////////////////////////////////////////// | |
| 36 | */ | |
| 37 | ||
| 38 | public AsciiXmlWriter(WriterConfig cfg, OutputStream out) | |
| 39 | { | |
| 40 | super(cfg, out, OutputCharTypes.getAsciiCharTypes()); | |
| 41 | } | |
| 42 | ||
| 43 | @Override | |
| 44 | public int getHighestEncodable() { | |
| 45 |
1
1. getHighestEncodable : replaced return of integer sized value with (x == 0 ? 1 : 0) → KILLED |
return LAST_VALID_CHAR; |
| 46 | } | |
| 47 | ||
| 48 | @Override | |
| 49 | public void writeRaw(char[] cbuf, int offset, int len) | |
| 50 | throws IOException, XMLStreamException | |
| 51 | { | |
| 52 |
2
1. writeRaw : negated conditional → KILLED 2. writeRaw : negated conditional → KILLED |
if (_out == null || len == 0) { |
| 53 | return; | |
| 54 | } | |
| 55 |
1
1. writeRaw : negated conditional → KILLED |
if (_surrogate != 0) { |
| 56 |
1
1. writeRaw : removed call to com/fasterxml/aalto/out/AsciiXmlWriter::outputSurrogates → NO_COVERAGE |
outputSurrogates(_surrogate, cbuf[offset]); |
| 57 |
1
1. writeRaw : Changed increment from 1 to -1 → NO_COVERAGE |
++offset; |
| 58 |
1
1. writeRaw : Changed increment from -1 to 1 → NO_COVERAGE |
--len; |
| 59 | } | |
| 60 | ||
| 61 |
1
1. writeRaw : Replaced integer addition with subtraction → SURVIVED |
len += offset; // now marks the end |
| 62 | ||
| 63 | // !!! TODO: combine input+output length checks into just one | |
| 64 | ||
| 65 |
2
1. writeRaw : changed conditional boundary → KILLED 2. writeRaw : negated conditional → KILLED |
while (offset < len) { |
| 66 |
1
1. writeRaw : Changed increment from 1 to -1 → KILLED |
char ch = cbuf[offset++]; |
| 67 |
2
1. writeRaw : changed conditional boundary → SURVIVED 2. writeRaw : negated conditional → KILLED |
if (ch > LAST_VALID_CHAR) { |
| 68 |
1
1. writeRaw : removed call to com/fasterxml/aalto/out/AsciiXmlWriter::reportFailedEscaping → NO_COVERAGE |
reportFailedEscaping("raw content", ch); |
| 69 | } | |
| 70 |
2
1. writeRaw : changed conditional boundary → SURVIVED 2. writeRaw : negated conditional → SURVIVED |
if (_outputPtr >= _outputBufferLen) { |
| 71 |
1
1. writeRaw : removed call to com/fasterxml/aalto/out/AsciiXmlWriter::flushBuffer → NO_COVERAGE |
flushBuffer(); |
| 72 | } | |
| 73 |
1
1. writeRaw : Replaced integer addition with subtraction → KILLED |
_outputBuffer[_outputPtr++] = (byte)ch; |
| 74 | } | |
| 75 | } | |
| 76 | ||
| 77 | @Override | |
| 78 | protected WName doConstructName(String localName) | |
| 79 | throws XMLStreamException | |
| 80 | { | |
| 81 |
1
1. doConstructName : mutated return of Object value for com/fasterxml/aalto/out/AsciiXmlWriter::doConstructName to ( if (x != null) null else throw new RuntimeException ) → KILLED |
return new ByteWName(localName, getAscii(localName)); |
| 82 | } | |
| 83 | ||
| 84 | @Override | |
| 85 | protected WName doConstructName(String prefix, String localName) | |
| 86 | throws XMLStreamException | |
| 87 | { | |
| 88 | int plen = prefix.length(); | |
| 89 |
2
1. doConstructName : Replaced integer addition with subtraction → NO_COVERAGE 2. doConstructName : Replaced integer addition with subtraction → NO_COVERAGE |
byte[] pname = new byte[plen + 1 + localName.length()]; |
| 90 |
1
1. doConstructName : removed call to com/fasterxml/aalto/out/AsciiXmlWriter::getAscii → NO_COVERAGE |
getAscii(prefix, pname, 0); |
| 91 | pname[plen] = BYTE_COLON; | |
| 92 |
2
1. doConstructName : Replaced integer addition with subtraction → NO_COVERAGE 2. doConstructName : removed call to com/fasterxml/aalto/out/AsciiXmlWriter::getAscii → NO_COVERAGE |
getAscii(localName, pname, plen+1); |
| 93 |
1
1. doConstructName : mutated return of Object value for com/fasterxml/aalto/out/AsciiXmlWriter::doConstructName to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE |
return new ByteWName(prefix, localName, pname); |
| 94 | } | |
| 95 | } | |
Mutations | ||
| 45 |
1.1 |
|
| 52 |
1.1 2.2 |
|
| 55 |
1.1 |
|
| 56 |
1.1 |
|
| 57 |
1.1 |
|
| 58 |
1.1 |
|
| 61 |
1.1 |
|
| 65 |
1.1 2.2 |
|
| 66 |
1.1 |
|
| 67 |
1.1 2.2 |
|
| 68 |
1.1 |
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| 70 |
1.1 2.2 |
|
| 71 |
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| 73 |
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| 81 |
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| 89 |
1.1 2.2 |
|
| 90 |
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| 92 |
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|
| 93 |
1.1 |


It’s been a big year for politics major Zoe Baker ’21: ✅ Traveled to Washington, D.C. to join the USF in DC program 🇺🇸 ✅ Interned with Senator (now Vice-President elect) Kamala Harris 🏛 ✅ Helped crunch data for the ABC News...
It’s been a big year for politics major Zoe Baker ’21: ✅ Traveled to Washington, D.C. to join the USF in DC program 🇺🇸 ✅ Interned with Senator (now Vice-President elect) Kamala Harris 🏛 ✅ Helped crunch data for the ABC News...


Try out our Premium Member services: Virtual Legal Assistant, Query Alert Service and an ad-free experience. Free for one month and pay only if you like it.
IN THE HIGH COURT OF KERALA AT ERNAKULAM PRESENT THE HONOURABLE MR. JUSTICE RAJA VIJAYARAGHAVAN V THURSDAY, THE 11TH DAY OF OCTOBER 2018 / 19TH ASWINA, 1940 Bail Appl..No. 6534 of 2018 CRIME NO. 104/2018 OF KOLATHUR POLICE STATION , MALAPPURAM PETITIONER/ACCUSED: ABDU RAHOOF, AGED 36 YEARS, S/O ALI ANTHOOKKADAN, ANTHOOKKADAN HOUSE, KARIPPUR AMSOM DESOM, KONDOTTY TALUK, MALAPPURAM DISTRICT. BY ADVS.
2. The applicant herein is the accused in Crime No.104 of 2018 registered at the Kolathur Police Station. In the aforesaid Crime, he is accused of having committed offence punishable under BA:6534/18 2 Sections 268, 269, 277 r/w Section 34 of the IPC and Sections 24(1) and 43 of the Kerala Water (Prevention and Control) Pollution Act.
3. The applicant herein is a disabled man. He is running a chicken farm for the past several years. Prosecution allegation is that on 14.05.2018, the employees of the applicant herein dumped chicken waste at Paravakkal in Kadungapuram and polluted the water source causing danger to public health.
4. The learned counsel appearing for the applicant referred to Annexure A2 and submitted that the applicant is a person affected by polio and is having 60 % disability. The waste was dumped by his contract workers and it was without his knowledge or connivance. The learned counsel submits that the accused Nos.1 to 3 have already been released on bail by the jurisdictional court.
5. The learned Public Prosecutor has strenuously opposed the prayer. It is submitted that the applicant herein is the proprietor of the farm and the investigation conducted till date reveals that the applicant herein had a major role to play. Crime No.98 of 2018 of the Kolathur Police Station has also been registered on 14.5.2018 wherein the allegations are identical. He is a repeat offender and no sympathy is BA:6534/18 3 called for is the submission.
6. I have considered the submissions advanced and have gone through the materials made available. Having regard to the facts and circumstances, I am not persuaded to grant an order of pre arrest bail to the applicant. However, taking note of the fact that the accused Nos.1 to 3 have already been released on bail and the applicant is a disabled man, I am of the view that the applicant can be directed to surrender before investigating officer within 10 days from 15.10.2018. He shall be thoroughly interrogated and shall thereafter be produced before the court having jurisdiction where he may seek regular bail. If an application for bail is preferred with advance notice to the learned Prosecutor, the same shall be considered and orders shall be passed expeditiously and on its merits ideally on the same day itself.
This application is dismissed.
Sd/-
RAJA VIJAYARAGHAVAN V JUDGE IAP


Installation Issues¶
Although mod_wsgi is not a large package in itself, it depends on both Apache and Python to get it compiled and installed. Because Apache and Python are complicated systems in their own right, various problems can come up during installation of mod_wsgi. These problems can arise for various reasons, including an incomplete or suboptimal Python installation or presence of multiple Python versions.
The purpose of this document is to capture all the known problems that can arise regarding installation, including workarounds if available.
If you are having a problem which doesn’t seem to be covered by this document, also make sure you see Configuration Issues and Application Issues.
Missing Python Header Files¶
In order to compile mod_wsgi from source code you must have installed the full Python distribution, including header files. On a Linux distribution where binary Python packages are split into a runtime package and a developer package, the developer package is often not installed by default. This means that you will be missing the header files required to compile mod_wsgi from source code. An example of the error messages you will see if the developer package is not installed are:
mod_wsgi.c:113:20: error: Python.h: No such file or directory
mod_wsgi.c:114:21: error: compile.h: No such file or directory
mod_wsgi.c:115:18: error: node.h: No such file or directory
mod_wsgi.c:116:20: error: osdefs.h: No such file or directory
mod_wsgi.c:119:2: error: #error Sorry, mod_wsgi requires at least Python 2.3.0.
mod_wsgi.c:123:2: error: #error Sorry, mod_wsgi requires that Python supporting thread.
To remedy the problem, install the developer package for Python
corresponding to the Python runtime package you have installed. What the
name of the developer package is can vary from one Linux distribution to
another. Normally it has the same name as the Python runtime package with
-dev
appended to the package name. You will need to lookup up list of
available packages in your packaging system to determine actual name of
package to install.
Multiple Python Versions¶
Where there are multiple versions of Python installed on a system and it is
necessary to ensure that a specific version is used, the --with-python
option can be supplied to ‘configure’ when installing mod_wsgi:
./configure --with-python=/usr/local/bin/python2.5
This may be necessary where for example the default Python version supplied with the system is an older version of Python. More specifically, it would be required where it isn’t possible to replace the older version of Python outright due to operating system management scripts being dependent on the older version of Python and not working with newer versions of Python.
Where multiple versions of Python are present and are installed under the same directory, this should generally be all that is required. If however the newer version of Python you wish to use is in a different location, for example under ‘/usr/local’, it is possible that when Apache is started that it will not be able find the Python library files for the version of Python you wish to use.
This can occur because the Python library when initialised determines where the Python installation resides by looking through directories specified in the ‘PATH’ environment variable for the ‘python’ executable and using that as base location for calculating installation prefix. Specifically, the directory above the directory containing the ‘python’ executable is taken as being the installation prefix.
When the Python which should be used is installed in a non standard location, then that ‘bin’ directory is unlikely to be in the ‘PATH’ used by Apache when it is started. As such, rather than find ‘/usr/local/bin/python’ it would instead find ‘/usr/bin/python’ and so use ‘/usr’ rather than the directory ‘/usr/local/’ as the installation prefix.
When this occurs, if under ‘/usr’ there was no Python installation of the same version number as Python which should be used, then normally:
'import site' failed; use -v for traceback
would appear in the Apache error log file when Python is first being initialised within Apache. Any attempt to make a request against a WSGI application would also result in errors as no modules at all except for inbuilt modules, would be able to be found when an attempt is made to import them.
Alternatively, if there was a Python installation of the same version, albeit not the desired installation, then there may be no obvious issues on startup, but at run time you may find modules cannot be found when being imported as they are installed into a different location than that which was being used. Even if equivalent module is found, it could fail at run time in subtle ways if the two Python installations are of same version but at the different locations are compiled in different ways, or if it is a third party module and they are different versions and so API is different.
In this situation it will be necessary to explicitly tell mod_wsgi where the Python executable for the version of Python which should be used, is located. This can be done using the WSGIPythonHome directive:
WSGIPythonHome /usr/local
The value given to the WSGIPythonHome directive should be a normalised
path corresponding to that defined by the Python {{{sys.prefix}}} variable
for the version of Python being used and passed to the --with-python
option when configuring mod_wsgi:
>>> import sys
>>> sys.prefix
'/usr/local'
An alternative, although less desirable way of achieving this is to set the ‘PATH’ environment variable in the startup scripts for Apache. For a standard Apache installation using ASF structure, this can be done by editing the ‘envvars’ file in same directory as the Apache executable and adding the alternate bin directory to the head of the ‘PATH’:
PATH=/usr/local/bin:$PATH
export PATH
If there are any concerns over what Python installation directory is being used and you want to verify what it is, then use a small test WSGI script which outputs the values of ‘sys.prefix’ and ‘sys.path’. For example:
import sys
def application(environ, start_response):
status = '200 OK'
output = b'Hello World!'
response_headers = [('Content-type', 'text/plain'),
('Content-Length', str(len(output)))]
start_response(status, response_headers)
print >> sys.stderr, 'sys.prefix = %s' % repr(sys.prefix)
print >> sys.stderr, 'sys.path = %s' % repr(sys.path)
return [output]
Using ModPython and ModWsgi¶
Using mod_python and mod_wsgi together is no longer supported and recent versions of mod_wsgi will cause the startup of Apache to be aborted if both are loaded at the same time.
Python Patch Level Mismatch¶
If the Python package is upgraded to a newer patch level revision, one will likely see the following warning messages in the Apache error log when Python is being initialised:
mod_wsgi: Compiled for Python/2.4.1.
mod_wsgi: Runtime using Python/2.4.2.
The warning is indicating that a newer version of Python is now being used than what mod_wsgi was originally compiled for.
This would generally not be a problem provided that both versions of Python
were originally installed with the --enable-shared
option supplied to
‘configure’. If this option is used then the Python library will be linked
in dynamically at runtime and so an upgrade to the Python version will be
automatically used.
If --enable-shared
was however not used and the Python library is
therefore embedded into the actual mod_wsgi Apache module, then there is a
risk of undefined behaviour. This is because the version of the Python
library embedded into the mod_wsgi Apache module will be older than the
corresponding Python code modules and extension modules being used from the
Python library directory.
Thus, if a shared library is not being used for Python it will be necessary to rebuild mod_wsgi against the newer patch level revision of mod_wsgi and reinstall it.
Mixing 32 Bit And 64 Bit Packages¶
When attempting to compile mod_wsgi on a Linux system using an X86 64 bit processor, the following error message can arise:
/bin/sh /usr/lib64/apr/build/libtool --silent --mode=link gcc -o \
mod_wsgi.la -I/usr/local/include/python2.4 -DNDEBUG -rpath \
/usr/lib64/httpd/modules -module -avoid-version mod_wsgi.lo \
-L/usr/local/lib/python2.4/config -lpython2.4 -lpthread -ldl -lutil
/usr/bin/ld: /usr/local/lib/python2.4/config/
libpython2.4.a(abstract.o): relocation R_X86_64_32 against `a local
symbol' can not be used when making a shared object; recompile with -fPIC
/usr/local/lib/python2.4/config/libpython2.4.a: could not read symbols: Bad value
collect2: ld returned 1 exit status
apxs:Error: Command failed with rc=65536
.
make: *** [mod_wsgi.la] Error 1
This error is believed to be result of the version of Python being used having been originally compiled for the generic X86 32 bit architecture whereas mod_wsgi is being compiled for X86 64 bit architecture. The actual error arises in this case because ‘libtool’ would appear to be unable to generate a dynamically loadable module for the X86 64 bit architecture from a X86 32 bit static library. Alternatively, the problem is due to ‘libtool’ on this platform not being able to create a loadable module from a X86 64 bit static library in all cases.
If the first issue, the only solution to this problem is to recompile
Python for the X86 64 bit architecture. When doing this, it is preferable,
and may actually be necessary, to ensure that the --enable-shared
option
is provided to the ‘configure’ script for Python when it is being compiled
and installed.
If rebuilding Python to generate a shared library, do make sure that the Python shared library, or a symlink to it appears in the Python ‘config’ directory of your Python installation. If the shared library doesn’t appear here next to the static version of the library, ‘libtool’ will not be able to find it and will still use the static version of the library. It is understood that the Python build process may not actually do this, so you may have to do it by hand.
If the version of Python being used was compiled for X86 64 bit architecture and a shared library does exist, but not in the ‘config’ directory, then adding the missing symlink may be all that is required.
GNU C Stack Smashing Extensions¶
Various Linux distributions are starting to ship with a version of the GNU
C compiler which incorporates an extension which implements protection for
stack-smashing. In some instances where such a compiler is used to build
mod_wsgi, the module is unable to then be loaded by Apache. The specific
problem is that the symbol __stack_chk_fail_local
is being flagged as
undefined:
$ invoke-rc.d apache2 reload
apache2: Syntax error on line 190 of /etc/apache2/apache2.conf: \
Cannot load /usr/lib/apache2/modules/mod_wsgi.so into server: \
/usr/lib/apache2/modules/mod_wsgi.so: \
undefined symbol: __stack_chk_fail_local failed!
invoke-rc.d: initscript apache2, action "reload" failed.
The exact reason for this is not known but it is speculated to be caused when the system libraries or Apache itself has not been compiled with a version of the GNU C compiler incorporating the extension.
To workaround the problem, modify the ‘Makefile’ for mod_wsgi and change the value of ‘CFLAGS’ to:
CFLAGS = -Wc,-fno-stack-protector
Perform a ‘clean’ in the directory and then rebuild and reinstall the mod_wsgi module.
Undefined ‘forkpty’ On Fedora 7¶
On Fedora 7, the provided binary version of Apache is not linked against the ‘libutil’ system library. This causes problems when Python is initialised and the ‘posix’ module imported for the first time. This is because the ‘posix’ module requires functions from ‘libutil’ but they will not be present. The error encountered would be similar to:
httpd: Syntax error on line 54 of /etc/httpd/conf/httpd.conf: Cannot \
load /etc/httpd/modules/mod_wsgi.so into server: \
/etc/httpd/modules/mod_wsgi.so: undefined symbol: forkpty
This problem can be fixed by adding -lutil
to the list of libraries to
link mod_wsgi against when it is being built. This can be done by adding
-lutil
to the ‘LDLIBS’ variable in the mod_wsgi ‘Makefile’ after having
run ‘configure’.
An alternative method which may work is to edit the ‘envvars’ file, if it exists and is used, located in the same directory as the Apache ‘httpd’ executable, or the Apache startup script, and add:
LD_PRELOAD=/usr/lib/libutil.so
export LD_PRELOAD
Missing Include Files On SUSE¶
SUSE Linux follows a slightly different convention to other Linux distributions and has split their Apache “dev” packages in a way as to allow packages for different Apache MPMs to be installed at the same time. Although the resultant mod_wsgi module isn’t strictly MPM specific, it does indirectly include the MPM specific header file “mpm.h”. Because the header file is MPM specific, when configuring mod_wsgi, it is necessary to reference the version of “apxs” from the MPM specific “dev” package else the “mpm.h” header file will not be found at compile time. These errors are:
In file included from mod_wsgi.c:4882: /usr/include/apache2/mpm_common.h:46:17: error: mpm.h: No such file or directory
...
mod_wsgi.c: In function 'wsgi_set_accept_mutex':
mod_wsgi.c:5200: error: 'ap_accept_lock_mech' undeclared (first use in this function)
mod_wsgi.c:5200: error: (Each undeclared identifier is reported only once
mod_wsgi.c:5200: error: for each function it appears in.)
apxs:Error: Command failed with rc=65536
To avoid this problem, when configuring mod_wsgi, it is necessary to use
the --with-apxs
option to designate that either “apxs2-worker” or
“apxs2-prefork” should be used. Thus:
./configure --with-apxs=/usr/sbin/apxs2-worker
or:
./configure --with-apxs=/usr/sbin/apxs2-prefork
Although which is used is not important, since mod_wsgi when compiled isn’t specific to either, best to use that which corresponds to the version of Apache being used.
Apache Maintainer Mode¶
When building mod_wsgi from source code, on UNIX systems there should be
minimal if no compiler warnings. If you see a lot of warnings, especially
complaints about ap_strstr
, then your Apache installation has been
configured for maintainer mode:
mod_wsgi.c: In function 'wsgi_process_group':
mod_wsgi.c:722: warning: passing argument 1 of 'ap_strstr' discards
qualifiers from pointer target type
mod_wsgi.c:740: warning: passing argument 1 of 'ap_strstr' discards
qualifiers from pointer target type
Specifically, whoever built the version of Apache being used supplied the
option --enable-maintainer-mode
when configuring Apache prior to
installation. You would be able to tell at the time of compiling mod_wsgi
if this has been done as the option -DAP_DEBUG
would be supplied to the
compiler when mod_wsgi source code is compiled.
These warnings can be ignored, but in general you shouldn’t run Apache in maintainer mode.
A further reason for not running Apache in maintainer mode is that certain situations can cause Apache to fail an internal assertion check when using mod_wsgi. The specific error message is:
[crit] file http_filters.c, line 346, assertion "readbytes > 0" failed
[notice] child pid 18551 exit signal Aborted (6)
This occurs because the Apache code has an overly agressive assertion check, which is arguably incorrect. This particular assertion check will fail when a zero length read is perform on the Apache ‘HTTP_IN’ input filter.
This scenario can arise in mod_wsgi due to a workaround in place to get around a bug in Apache related to generation of ‘100-continue’ response. The Apache bug is described in:
The scenario can also be triggered as a result of a WSGI application performing a zero length read on ‘wsgi.input’.
Changes to mod_wsgi are being investigated to see if zero length reads can be ignored, but due to the workaround for the bug, this would only be able to be done for Apache 2.2.8 or later.
The prefered solution is simply not to use Apache with maintainer mode enabled for systems where you are running real code. Unfortunately, it looks like some Linux distributions, eg. SUSE, accidentally released Apache binary packages with this mode enabled by default. You should update to a Apache binary package that doesn’t have the mode enabled, or compile from source code.