This post was orignially posted here in Gojek Engineering Blog. (I work at Gojek)
A quick guide on what (and how) to monitor to keep your workflows running smoothly.
If your organisation deals with a significant amount of data and has huge data pipelines, chances are you must have used or heard about Apache Airflow already. Airflow is an open-source workflow management platform that enables scheduling and monitoring workflows programmatically.
At Gojek, our products generate a tremendous amount of data, but that’s only step one. We’re constantly making use of that data and give value back to our customers, merchants, and partners — in the form of recommendations and other customisations. The ‘Data Engineering’ (DE) Team is responsible for building the platform and products to manage the entire lifecycle of data.
Needless to say, Airflow is one of our most heavily used tools. We cater over a thousand pipelines and an enormous amount of data using Airflow. Monitoring all these pipelines is not easy — especially considering that Airflow is still in its early phase.
Like any production application, it becomes crucial to monitor the Airflow jobs and of course, Airflow itself. It has a very resilient architecture and the design is highly scalable. It has multiple components to enable this, viz. Scheduler, Webserver, Workers, Executor, and so on. At Gojek, we have a few additional processes as well to enable flexibility for our workflows.
For example, we have a separate process running to sync our DAGs with GCS/git and a separate process to sync custom Airflow variables. We know very well that, the more components you have, higher the chances of failure. Hence, this requires a thorough monitoring and alerting system.
At a high-level, we have multiple Airflow processes running in our different Kubernetes Pods, and each of them has a statsd client enabled using airflow.cfg. The statsd client will send all the metrics to Telegraf over UDP. Our custom processes are also emitting those heartbeats and other data in the same way.
We’ve configured InfluxDB as an output for Telegraf configuration (telegraf.conf) which will send the data over HTTP. You can add InfluxDB as a data source in Grafana as well as in Kapacitor. The alerts can now be configured in Kapacitor using TICK scripts which we’ll cover in the next sections.
Airflow’s implementation and documentation of metrics are not the best things about it and it’s still in the early stages. In the first attempt, the measurements created by Airflow in InfluxDB were not how we wanted them to be. We solved that by writing some custom statsd telegraf templates based on the metrics name. Some of them are:
These templates will create some meaningful measurements named prefix_dag_duration, prefix_dagrun_schedule_delay, prefix_dag_loading-duration, etc in InfluxDB which can be easily queried using Grafana/Kapacitor. Following is a sample of how the fields (or tags) are parsed in InfluxDB:
The tags enable higher flexibility for querying and filtering the data. We built a Grafana dashboard on top of it as the first goal to see what’s happening under-the-hood. A sample query to generate a time series trend in Grafana for the above measurement is:
The following list contains some of the important areas that you should monitor, which could also be helpful for debugging and finding bottlenecks for resources:
It’s important to track these metrics at an overall level, as well as individual tasks and the DAG level. You should also consider tracking your specific operators and tasks that you think have higher chances of failure and/or consume more resources.
Now that we have data in InfluxDB, and the monitoring is in place, we can use Kapacitor to write the TICK script to trigger alerts based on the checks and thresholds. The following snippets show some sample alerts that can be set.
// alert if scheduler is down.
stream
|from()
.measurement('prefix_scheduler_heartbeat')
|deadman(0.0, 5m)
.id('AirflowSchedulerDown')
.message('Airflow Scheduler is down')
.log('/tmp/alert_logs.txt')
.trigger_alert_method()
// alert if worker count does not match the required value
stream
|from()
.measurement('prefix_celery_workers')
|window()
.period(5m)
.every(5m)
|alert()
.id('Celery Workers Count')
.crit(lambda: "value" <= 2)
.warn(lambda: "value" <= 3)
.log('/tmp/alert_2.txt')
.trigger_alert_method()
Apart from this, it is also important to monitor the health of InfluxDB, Kapacitor, and Grafana as well.
Thank you, everyone, at the DE team — we build and manage the components described above, and special thanks to Sravan for the discussions and pairing. If you’ve questions, let us know in the comments or tweet me.
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Reachability
public class Reachability
Undocumented
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public typealias NetworkReachable = (Reachability) -> ()
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public typealias NetworkUnreachable = (Reachability) -> ()
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See moreDeclaration
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public enum Connection : CustomStringConvertible
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public var whenReachable: Reachability.NetworkReachable?
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public var whenUnreachable: Reachability.NetworkUnreachable?
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public let reachableOnWWAN: Bool
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Set to
false
to force Reachability.connection to .none when on cellular connection (default valuetrue
)Declaration
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public var allowsCellularConnection: Bool
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public var notificationCenter: NotificationCenter
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public var currentReachabilityString: String { get }
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public var connection: Connection { get }
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fileprivate(set) var flags: SCNetworkReachabilityFlags? { get set }
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required public init(reachabilityRef: SCNetworkReachability, queueQoS: DispatchQoS = .default, targetQueue: DispatchQueue? = nil)
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public convenience init?(hostname: String, queueQoS: DispatchQoS = .default, targetQueue: DispatchQueue? = nil)
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public convenience init?(queueQoS: DispatchQoS = .default, targetQueue: DispatchQueue? = nil)
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deinit
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func startNotifier() throws
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func stopNotifier()
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var isReachable: Bool { get }
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var isReachableViaWWAN: Bool { get }
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var isReachableViaWiFi: Bool { get }
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var description: String { get }


Declaration :
Artifact : Hebergement
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Operation Hebergement |
Declaration :


LivePerson adds social and email to its conversational platform
EmailConnect and SocialConnect allow marketers to switch to the customer's preferred channel from a single user interface.
by Jennifer CannonConversational marketing platform LivePerson has announced the launch of EmailConnect and SocialConnect. The solutions seek to allow brands and marketers to manage customer conversations and interactions across different channels from its centralized hub.
Emails, social mentions and direct messages will be accessible through the same conversational platform that LivePerson customers use to manage Apple Business Chat, WhatsApp, SMS and Facebook Messenger among other channels.
SocialConnect currently supports public and private Twitter and Facebook messages and plans to add more social channels in future releases.
Why we should care
The user interface of EmailConnect and SocialConnect allows users to switch between email threads to a messaging conversation, or from a Twitter mention to a direct message with one click. The ability to move a conversation to the consumer’s preferred platform delivers improved customer experiences and better results for brands, says LivePerson.
Bringing social and email into the same platform with other channels could significantly improve and streamline processes for marketers and their counterparts in service and sales.
“SocialConnect and EmailConnect make it possible for any brand to easily bring social and email into the cutting-edge world of conversational commerce,” said Alex Spinelli, CTO of LivePerson. “Even better, they help brands lower costs and improve outcomes, all while cutting out additional systems to deploy, learn, and manage.”
More on the news:
- SocialConnect plans to add support for Instagram, Reddit, YouTube, LinkedIn and Google My Business in the future.
- Users will have access to LivePerson’s machine learning-powered personalization and intent-based tools, conversation routing and recommended content.


Hello, my name is Uonai and I’m a Computer Programmer with equal parts interest in design and development.
My current interests are JavaScript Frontend frameworks and C# / ASP.NET. I am currently a UI Developer and Technology Consultant at Avanade.
I have worked at several companies as full-time employee and freelancer:
If you have any questions, comments, or just want to chat, send me an email.
I can be found across the web at:


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Neuroplasticity and Growth Mindset
4 May 2020
What is neuroplasticity?
Neuroplasticity refers to the ability of the brain to adapt and rewire its connections as a result of our interactions with the environment. When we learn something new, our brain forms new connections and pathways, effectively rewiring itself to adapt to new circumstances.
The human brain is malleable; it is constantly adapting and rewiring its pathways in response to the environment and the things we are exposed to. Contrary to popular belief, the brain doesn't actually stop adapting and developing beyond the developmental period of childhood. This means that there are ways for adults to encourage and stimulate neuroplasticity.
The two-minute video below from the Sentis Brain Animation Series sums up neuroplasticity nicely.
Benefits of understanding and engaging with the principles of neuroplasticity
When people, especially adults, understand neuroplasticity they know that the adult brain isn't fixed to only be able to do and think certain things. Being aware that the brain is constantly being reshaped by our environment and what we do and think is a powerful thing. It can make people realise that it is possible for anyone to learn and develop new skills or change existing habits and ways of thinking.
For people like me traversing the complex world of web development as a beginner, engaging with the principles of neuroplasticity is highly beneficial for my learning. I now have the understanding that when I learn something new and practise it regularly, my brain will form new pathways required to perform coding tasks. It means the more I learn and practise web development codes, the easier it will come to me as the brain pathways required for coding grow over time.
So that means practice, practice, practice and practice some more is absolutely key for my learning. Outside of the course requirements, I will practise by refining the codes for my homepage and blogs and using coding resources such as edabit.
Some ways to increase neuroplasticity
As previously mentioned, there are ways that we can stimulate and encourage neuroplasticity. Some of these include:
- Travel: When you travel you expose your brain to new and complex environments.
- Sleep: Sleep helps with learning and memory retention. Getting 7 to 8 hours of quality sleep per night helps your brain connect cells and transfer information across them.
- Exercise: Regular mild to moderate exercise promotes the growth of neurons in the hippocampus. The hippocampus is a part of the brain responsible for learning and memory, and it is activated during exercise.
- Mindfulness: Regularly practising mindfulness meditation rewires your brain as your feelings and thoughts change towards a more pleasant outlook. The more your brain changes the more you react to things with a sense of calm, compassion and awareness.
If you're interested in more information about neuroplasticity, I found this article from Positive Psychology - What is Neuroplasticity? A Pyschologist Explains [+14 Exercises] - useful for exploring the concept.
What is growth mindset and why is it relevant?
Growth mindset is connected to neuroplasticity; it's the understanding that one's skills, talents and abilities are not fixed and can be developed and improved through dedication and hard work. Having a growth mindset means believing that we can get better at something we may not be good at through consistent sustained effort. Someone who has a growth mindset may achieve more than others as they place importance on the learning process and putting in the time to actually learn or improve skills.
Having a growth mindset is particularly relevant for me as I go through my learning journey. It's important for me to keep in mind that putting in the time and effort to learn and practise all these new skills will be worth it, and that challenges, making mistakes and asking for help are part of the learning process.
Things that changed for me during my exploration of growth mindset
The first thing that stuck with me when I was exploring the topic of growth mindset is the importance of valuing the learning process over the end result. This involves making mistakes, sometimes lots of it and in front of others, and asking for help. When you're comfortable with these you'll find it easier to step back, analyse where things may have gone wrong and reflect on what you have learned and need to do differently next time.
The other thing I came across is that displaying your ability to do something first can help you grow confidence in your ability. Rather than the adage of, "Believe that you can do it first then you'll be able to do it," you can actually develop confidence and perseverance by doing something that proves to yourself that you can do it. No matter how tiny it may seem, small wins repeated over time can lead to a growth mindset. The key is to actually do something rather than get trapped into thinking that you can't do it.
How I will integrate growth mindset into my learning journey
My EDA journey so far has challenged me substantially, especially during Sprint 3. Despite the frustrations, I firmly believe that growth only happens outside of the comfort zone. I've also learned through my Muay Thai practice that consistency and effort matter. They are key to making incremental improvements, even if it's only 1% improvement at a time. These are things that I will continue to bring along with me during my time at EDA.
A few practical ways I will integrate growth mindset into my learning journey are:
- Use and emphasise the phrase "not yet" more often when I come across blocks. This will remind me to keep plugging away at it and to trust the process.
- View these blocks as a part of the learning process and an opportunity to learn how to solve problems, and to let go of my stubborn ego and ask others for help in time.
- Put in the time to practice, practice, practice especially with JavaScript. I will research JavaScript coding practice resources, decide on a few that work best for my learning style and set aside time to actually practise coding.
- Actively ask for feedback and learn to evaluate feedback objectively, which may require looking for further information to establish whether it is valid.
For further exploration of growth mindset, check out this Lifehack article on 17 Ways to Develop a Growth Mindset.


Tmux Tips
Table of Contents
- 1. Attach or create automatically
- 2. Temporarily "maximize" a pane
- 3. Automatically attach to a session on login
- 4. Resize current pane without mouse
- 5. Share "clipboard" between Emacs and Tmux
- 6. Populate the "clipboard"
- 7. Share windows among sessions
- 8. Share sessions with another account
- 9. Resque
- 10. My configure files
- 11. An example of scripting tmux
1 Attach or create automatically
Attach to an existing tmux session if there is already one. Otherwise, creating one.
function tg { # tmux go! # Attach to a session. If it does not exist, create that session. If no # session name specified, prompt to choose one from existing ones. # A simple/naive replacement of this "bloated" function: # tmux -2 attach -t "$session_name" || tmux -2 new -s "$session_name" local usage="tg [-d] [session_name]" local detach_others="" while getopts "d" opt; do case $opt in d) detach_others="-d";; ?) echo $usage >&2;; esac done shift $((OPTIND - 1)) local session_name="$1" if [ -n "$session_name" ]; then tmux -2 attach $detach_others -t "$session_name" \ || tmux -2 new -s "$session_name" return fi # No session name specified, act according to the number of sessions local sessions=$(tmux list-sessions -F "#{session_name}") if [ -z "$sessions" ]; then # No session, create a default one tmux -2 new -s 'misc' return fi if [ $(echo "$sessions" | wc -l) -eq 1 ]; then # Only one session existing, attach to it without prompt tmux -2 attach $detach_others -t "$sessions" return fi # Multiple sessions, prompt to choose one local IFS=$'\n' # In case session names contain whitespaces. Must 'local' to # NOT pollute the global 'IFS'. $'LITERAL_STR' => ansi-c # quoting local PS3="Select a session: " select session_name in $sessions; do if [ -n "$session_name" ]; then # A valid choice tmux -2 attach $detach_others -t "$session_name" return else echo "Invalid index '$REPLY', please retry" fi done }
2 Temporarily "maximize" a pane
Tmux 1.8 or above have built-in support ('Prefix + z')
This is for older tmux from http://superuser.com/questions/238702/maximizing-a-pane-in-tmux
unbind + bind-key + run "if [[ $(tmux list-window) =~ MAX ]]; then \ tmux last-window;\ tmux swap-pane -s MAX.0; \ tmux kill-window -t MAX; \ else tmux new-window -d -n MAX; \ tmux swap-pane -s MAX.0; \ tmux select-window -t MAX;fi"
3 Automatically attach to a session on login
There are a handful of ways to achieve this, each of which affects different set of clients. Choose per your need/trade-off.
- To do it once
ssh user@host -t 'tmux attach -t foo'
- For PuTTY users,
- Put "tmux -2 attach || tmux -2 new -s foo" into PuTTY's configuration panel: "connection -> ssh -> remote command".
- In "connection -> data", add environment variable
LANG=en_US.UTF-8
.
- If you are using "konsole" (locally), edit konsole's profile
"general->command" to this:
/bin/bash -c "tmux attach || tmux new -s foo"
- Use the feature "forced command" of SSH.
This affects ssh connections only. For details, refer to my ssh tips.
Note that:
- Specify absolute path for tmux.
- Set 'LANG' to utf8 so that pane borders are shown correctly.
- The most aggressive way, attach to tmux in
.bash_profile
This measure takes effect wherever you connect from, whatever protocol you are using.
Put this following line into your
.bash_profile
[ -n "$TMUX" ] || tg
Note that:
- "tg" is the function alias defined previously
- This line needn't be the last line in your profile
- NOTE: Connecting to localhost results in recursive tmux sessions,
which eventually render the tmux session unusable.
ssh localhost -t /bin/bash
if you really need to login back to localhost since this way a non-login interactive shell is opened.
4 Resize current pane without mouse
resize-pane -[UDLR] N
where U for Up, D for Down etc. and N is adjustment in cells or lines.
Or, F12 M-<arrow>
.
5 Share "clipboard" between Emacs and Tmux
(defun lgfang-send-tmux-copied () "Send head of the kill-ring to tmux's buffer" (interactive) (let ((file (make-temp-file "/tmp/emacs-to-tmux.clip"))) (with-temp-file file (insert-for-yank (current-kill 0))) (call-process "tmux" nil nil nil "load-buffer" file) (delete-file file))) (defun lgfang-get-tmux-copied () "Get current tmux buffer" (interactive) (call-process "tmux" nil t nil "show-buffer"))
6 Populate the "clipboard"
function copy_to_tmux { # usage: cat file | this_function while read line; do tmux set-buffer "$line" done }
7 Share windows among sessions
In addition to move windows among sessions, it is also possible to make certain windows present in multiple sessions simultaneously.
tmux link-window -s session:window tmux unlink-window
8 Share sessions with another account
It seems to me the only benefit is that you do not share your password.
- To share all:
- Find corresponding socket by
echo ${TMUX%%,*}
in the session - Make it readable/writable to others
chmod 777 /path/to/socket
- Others attach with
tmux -S /path/to/socket attach
- Find corresponding socket by
- To share only one session: start that session with a separate socket, make
it readable/writable by others.
tmux -S /path/to/socket_to_share [new-session -s session_name]
NOTE: according to test:
- If the socket is writable by others, you (the tmux owner) cannot connect to
the tmux server unless explicitly "-S".
$ tmux list-sessions health: 2 windows (created Thu May 29 09:30:17 2014) [167x44] package: 3 windows (created Wed May 28 09:02:17 2014) [167x44] $ chmod -R 0770 /tmp/tmux-30435/ $ tmux list-sessions can't create socket $ tmux attach can't create socket $ tmux -S /tmp/tmux-30435/default list-sessions health: 2 windows (created Thu May 29 09:30:17 2014) [167x44] package: 3 windows (created Wed May 28 09:02:17 2014) [167x44]
- Once your peer connected to your tmux, you can chmod back without breaking his/her connection.
9 Resque
9.1 Socket file deleted by mistake?
According to tmux manul
If the socket is accidentally removed, the SIGUSR1 signal may be sent to the tmux server process to recreate it.
9.2 Where is my processes?
Once for a while, I want to "gracefully" kill a process spotted by "ps". The following command lists ttys of every pane, therefore helps to find out in which pane a process is in
function tt { tmux list-panes -a -F '#S:#I.#P #{pane_tty}' } export -f tt
-s [-t session_name]
instead of -a
for panes in a session only
9.3 Backspace and delete does not work?
- The root cause
On receiving an erase char, tmux forward one "^?" char to designated pane(s).
This is usually not an issue since, most of the time, the "^?" is just the erase char. That is, tmux send out an erase char when get an erase char.
But if the erase char was set to "^H", an issue arise:
- The tmux get a "^H" and recognize it as an erase char.
- Tmux send out a "^?" for receiving an erase char.
- The shell get a "^?" but NOT interpret it as an erase.
- Solution
- Put "stty erase ^?" into your profile
This way, you use "^?" for erase everywhere consistently.
- Or, at least run "stty erase ^?" before launching tmux
This way, tmux uses "^?" for erase while the CLI within it still use "^H".
This works since tmux sees "^H" as a normal char and forwards it without conversion and then the shell regards the "^H" as an erase.
This is NOT recommended since it is more popular and default of many tools to use "^?" for erase.
- Put "stty erase ^?" into your profile
10 My configure files
Please remember to copy my color theme files as well
# Created: Fang lungang 11/08/2010 # Modified: Fang Lungang 02/05/2015 14:03> #* Behaviour set-option -g display-time 3000 set-option -g history-limit 50000 set-option -g repeat-time 1500 #* Key bindings set-option -g prefix F12 # if not work, check if TERM=xterm bind-key -n F11 send-prefix # F11 becomes 'prefix' of nested tmux sessions bind-key C-b send-prefix # F11 C-b ... nested nested ... sessions bind-key | split-window -h # default is " bind-key \ split-window -h # for those who don't press <shift> bind-key _ split-window -v # default is % bind-key - split-window -v # for those who don't press <shift> bind-key Tab select-pane -t:.+ # easier to key-chord than F12+<arrow> bind-key BTab select-pane -t:.- set-option -g status-keys emacs set-option -g mode-keys emacs bind-key C-s set-window-option synchronize-panes bind-key b set-option status bind-key < set-option automatic-rename on bind-key -r n next-window # same as default ones but are repeat-able bind-key -r p previous-window bind-key -r Space next-layout # Conflicts with my emacs settings. # bind-key -nr C-Up select-pane -U # bind-key -nr C-Down select-pane -D # bind-key -nr C-Left select-pane -L # bind-key -nr C-Right select-pane -R #* Status bar format set-option -g base-index 1 # window index starts from 1 instead of 0 set-option -g status on set-window-option -g automatic-rename on set-window-option -g monitor-activity on # set-option -g status-utf8 on set-option -g status-justify right # centre # set-option -g window-status-format "#I:#W" set-option -g status-left-length 30 set-option -g status-left "#[fg=green]#S:#T" set-option -g status-right "#h %l:%M %p" #* Terminal type ## NOTE: Comment out this if you don't know what it is set-option -g default-terminal "xterm-256color" # set-option -g default-terminal "screen-256color" # or start tmux with "tmux -2" to force 256 ## "if-shell" runs asynchronously, so it does not help #* color themes source-file ~/.tmux/lgfang-concise #* Terminal emulator window title set -g set-titles on set -g set-titles-string 'tmux:#S@#h' #* Mouse support set-option -g mouse-select-pane on set-option -g mouse-resize-pane on set-option -g mouse-select-window on set-window-option -g mode-mouse on #* My functions bind-key m command-prompt -p "move (swap) current pane with: " "swap-pane -s %1" bind-key j command-prompt "join-pane -h -d -s '%1'" bind-key C command-prompt "new-window '%1'" bind-key S command-prompt "new-session -s '%1'" #** Screen log # `C-h' to save log bind-key C-h command-prompt -p "save log to:" \ "copy-mode; send-keys 'M->' C-e C-space 'M-<' C-a C-w; save-buffer %%" # # if "set-window-option -g mode-keys vi", use this one: # bind-key C-h command-prompt -p "save log to:" \ # "copy-mode; send-keys g 'space' G 'enter'; save-buffer %%" # ## NOT recommended # bind-key h pipe-pane "cat >>$HOME/#S-#I-#P.log" \; \ # rename-window "log" \; \ # display-message "Start logging($HOME/#S-#I-#P.log)" # bind-key H pipe-pane \; \ # set-window-option automatic-rename on \; \ # display-message "Stopped logging(#S-#I-#P.log)" #* Usage of Screen in case tmux is not available # *********************************************** # # screen -S foo # new session foo # screen -x foo # attach to session foo # screen -ls # list all sessions # C-a C-c # create a new window # C-a " # list and switch window # C-a C-d # detach # C-a k # kill window
10.1 Color themes
I put color related stuffs into dedicated files so that I can
source-file path/to/scheme
to change the look of tmux dynamically.
10.1.1 block
# \file Name: lgfang-blocks -*-mode:conf-*- # Based on https://github.com/seebi/tmux-colors-solarized # Modified: Fang Lungang 04/03/2014 12:16> # default statusbar colors set-option -g status-fg colour235 set-option -g status-bg colour244 set-option -g status-attr default # default window title colors set-window-option -g window-status-fg default set-window-option -g window-status-bg colour64 #set-window-option -g window-status-attr dim # current window title colors set-window-option -g window-status-current-bg colour166 set-window-option -g window-status-current-fg default #set-window-option -g window-status-current-attr bright # activity indication set-window-option -g window-status-activity-bg red set-window-option -g window-status-activity-fg default set-window-option -g window-status-activity-attr none # pane border set-option -g pane-border-fg colour235 set-option -g pane-active-border-fg colour240 # message text set-option -g message-bg colour235 set-option -g message-fg colour166 # pane number display set-option -g display-panes-active-colour colour166 set-option -g display-panes-colour colour33 # clock set-window-option -g clock-mode-colour colour64
10.1.2 concise
# \file Name: lgfang-concise -*-mode:conf-*- # Based on https://github.com/seebi/tmux-colors-solarized # Modified: Fang lungang 12/08/2013 21:25> # default statusbar colors set-option -g status-fg colour244 #base0 set-option -g status-bg colour235 #base02 set-option -g status-attr default # default window title colors set-window-option -g window-status-fg colour64 #green set-window-option -g window-status-bg default #set-window-option -g window-status-attr dim # current window title colors set-window-option -g window-status-current-fg colour166 #orange set-window-option -g window-status-current-bg default #set-window-option -g window-status-current-attr bright # activity indication set-window-option -g window-status-activity-fg red set-window-option -g window-status-activity-attr none # pane border set-option -g pane-border-fg colour235 #base02 set-option -g pane-active-border-fg colour240 #base01 # message text set-option -g message-bg colour235 #base02 set-option -g message-fg colour166 #orange # pane number display set-option -g display-panes-active-colour colour166 #orange set-option -g display-panes-colour colour33 #blue # clock set-window-option -g clock-mode-colour colour64 #green
11 An example of scripting tmux
#!/bin/bash # Created: Fang lungang 2011 # Modified: Fang Lungang 10/04/2014 15:07> set -o nounset set -o errexit set -o pipefail # set -x REMOTE_HOST="<IP_ADDRESS>" REMOTE_LOGIN="lgfang" MY_PATH=".local/bin/tmux-dwim" # path to this script on the remote host REMOTE_CMD="source .bash_profile; $MY_PATH" SESSION_NAME="hi" # Attach if the session already exists if tmux has-session -t $SESSION_NAME 2>/dev/null; then exec tmux attach -t $SESSION_NAME fi # Start a session tmux new-session -d -s $SESSION_NAME if hostname | grep -q "\(lgfang\|lungang\|PA0019712\)"; then this_is_mypc=true else this_is_mypc=false fi # linux ping and windows ping use different options for the same meaning if which ping | grep -q -i windows; then PING="ping -n 1 -w 1" else PING="ping -c 1 -W 1" fi if ! $this_is_mypc; then # I am already on the "remote_host" # Start Emacs in a window with specified number tmux new-window -d -n emacsclient -t $SESSION_NAME:9 \ "emacsclient -t || (emacs --daemon && emacsclient -t)" elif $PING $REMOTE_HOST; then # I am on the local PC and remote host ping-able. # Run this script on the remote host to create a similar session tmux new-window -d -n $REMOTE_HOST -t $SESSION_NAME:9 \ "ssh -o BatchMode=yes -t $REMOTE_LOGIN@$REMOTE_HOST '$REMOTE_CMD'" tmux select-window -t $SESSION_NAME:9 # make it feels like I'm working on the remote host locally tmux set-option -g -t $SESSION_NAME status off tmux set-option -g -t $SESSION_NAME prefix F11 fi exec tmux attach -t $SESSION_NAME


MFBTY drop trippy animated MV teaser for 'Dream Catcher'
by germainejMFBTY have dropped a trippy animated MV teaser for their upcoming release "Dream Catcher".
The MV teaser reveals a trippy, hip hop theme with animated versions of Tiger JK, Yoon Mi Rae, and Bizzy as well as an interesting beat featuring a lot of brass.
MFBTY's "Dream Catcher" drops on November 10 KST. Stay tuned for updates!


Injustice from "The Avengers" by Homer Yen (c) 1998
Let me first get this out of the way. I am deeply surprised at how a film that has such a pleasingly inspired look and a cast of superb actors can amount to such a summer dud. There are plenty of things that are wrong with this movie. For example, before entering the theatre, I noticed a synopsis of the movie sent from the movie studio which was posted by the ticket counter. It says that John Steed (Ralph Fiennes) and Emma Peel (Uma Thurman), who are British super agents, were investigating the murder of three other agents. The odd thing was that there were no such murders, the synopsis was completely wrong.
If you've seen any James Bond film, then you're already familiar with the plot here. British agents meet up with a deranged fanatic that is bent on ruling the world. The villain, in a nice twist from his days as the original James Bond, is Sean Connery playing evil aristocrat, Sir August deWynter. He formerly worked for the government and was one of the instrumental scientists in developing the Prospero project, which allowed a person to control weather. If the worlds' leaders do not bow down to him, he'll unleash Mother Nature. And why is the filthy rich deWynter doing this? To perpetuate some philosophical dream? As an act of vengeance? No. Believe it or not, the answer is because he wants MORE money. He truly must be deranged. Obviously, no thought went into his motivations.
Much of this film seems bereft of thought and coherence. Additionally, we really feel nothing for the intrepid agents. Valuing tea time almost as greatly as saving the world, their demeanors come across as being so nonchalant that it dampens any attempt to inject some energy into the movie. Indeed, there is this plastic-lawn-ornament sort of feeling that wafts through the movie.
I have a feeling that this movie was written by a very creative person and a second-rate writer who, during the course of developing this movie, never met. Each was responsible for developing a certain aspect of the film, and they decided to brush aside any continuity problems.  And there was some great comic touches such as when we see a high-level meeting among the bad guys who all must wear giant, brightly colored teddy bear suits to hide their identities. But even this kind of costuming and the elaborate sets can't disguise the fact that this is a poorly developed project.
Grade: C-
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


Various waterfront activities!
Sweat it out with beach volleyball!
Feel the deep-kneading massage!
Sit on a plank with a paddle!
Home


| |
Jurisdiction |
Observed deaths |
Expected deaths |
Excess deaths |
Excess deaths, % |
Observed deaths
unadjusted |
| 49 |
Kansas |
12660 (12620, 12710) |
9276 |
2508-3384 |
27.0-36.5 |
12563 |
| 50 |
Nebraska |
7929 (7892, 7974) |
5697 |
1547-2232 |
27.2-39.2 |
7828 |
| 51 |
Missouri |
29817 (29703, 29933) |
22274 |
6196-7543 |
27.8-33.9 |
28987 |
| 52 |
North Dakota |
4024 (3985, 4068) |
2670 |
906-1354 |
33.9-50.7 |
3836 |
| 53 |
South Dakota |
4475 (4441, 4516) |
2906 |
1073-1568 |
36.9-54.0 |
4372 |


Letter counter
Welcome to the letter counter, i will tell you how many of each letter there are
Submit
clear


Programming 109: Intro to Web Programming
This is the home page for all of Dorothy's Prog 109 work.
Assignment Index
Theme Midterm
List Button Assignment
Javascript Test Assignment
Download Image Assignment
Resume Assignment
In Class Week 3 Day 2
In Class Week 7 Day 1
In Class Week 7 Day 2
For Loops
Function Basics
Useful Links
Function Inputs
Object Choices
Javascript Arrays
Radio Choices
What A Weeb
Change Appearance


Pace Tracker
Track Time | Forecast | Standup
Presented by
- Prashant Sharma
- Shiva Saxena
- Sharib Khan
What is time tracking?
- Keeping the track of time spent on various tasks or projects.
- Used to track the working hours of employees.
- Used to generate weekly/monthly invoices based on working hours over a project.
What are timesheets?
- These are sheets to record the number of hours worked across projects in a day.
- It is an implementation of time tracking.
- Used to analyze how much hours an employee worked over a project in a week/month.
What is forecast?
- It is a service to schedule upcoming projects.
- It analyse timesheets to show employees' time availablity.
What is standup?
- An approach of Scrum methodology in Agile development
- In this, team members give updates of their work to the team leader
There are existing tools which implements some of these concepts
Existing Implementations
- Harvest
- Toggle
- Clockify
- HubStaff
What they lack in?
- Command Line Control
- Standup with time tracking
- Optimal Charges
So, What is Pace Tracker as a solution?
- It provides RESTful API for cross platform services.
- It allows users to keep track of their time spent across multiple projects.
- It can estimate hourly cost for an employee based on time entries.
- It implements standup along with time-tracking.
- It creates automatic timesheets for forecasting.
- It allows scope of creating a command line application for developers to use.
Plan of action
- Requirement Elcitation through Interviews and Surveys
- Creation of API documentation which includes API endpoint definition
- Design of database schema and relationships
- Coding actual APIs
- Writing of Test cases to implement unit testing
- Version control the whole process through DVCS such as Git
Future scope
- Improve API with successive development life cycle
- Progressive Web Application
- Android Application
- iOS Application


Css or Cascade style sheets is used for adding character to a page making it more presentable. Css
changed this page to have the grey and white theme to it. If I hadn’t used CSS it would have a
black and white theme to it.
Below I have some examples of different CSS element and things CSS can do I used html and javaScript
to make the buttons to show these examples.
Hello World
Hello World


primary link
primary link
secondary link
secondary link
primary link
Page Title
abc
My Blog Posts
Article Title
content
Article Title
content
Amazing MDN Contributors
Copyright Info


Photoblog: Making a Puluc Board
Start off by drawing out the lines.
Burn a pyramid in home city/base sections (the two end spaces).
The end sections seem a bit plain so I shade the sky area.
I need to woodburn the rest of the lines and shade.
The playing area is done and I burn the edges to make the board look more finished.
Now for the casting sticks and playing pieces. I paint popsicle sticks and stain 1 set of tokens with coffee.
I still need to coat the board with sanding sealant and beeswax, but the set is functional and ready for a couple of games!


Temperature is
degrees
Increase temperature
Decrease temperature
Reset
Powersaving On
Powersaving Off
Power Saving mode is
. Max temperature is


This example is a very small scheduling problem. We consider seven tasks where each task has a fixed duration and a fixed amount of used resource:
| Task | Duration | Resource
|
t1 | 16 | 2
|
t2 | 6 | 9
|
t3 | 13 | 3
|
t4 | 7 | 7
|
t5 | 5 | 10
|
t6 | 18 | 1
|
t7 | 4 | 11
|
The goal is to find a schedule that minimizes the completion time
for the schedule while not exceeding the capacity 13 of the resource.
The resource constraint is succinctly captured by a cumulative/2
constraint. Branch-and-bound search is used to find the minimal
completion time.
This example was adapted from [Beldiceanu & Contejean 94].
:- use_module(library(clpfd)). :- use_module(library(lists), [append/3]). schedule(Ss, End) :- length(Ss, 7), Ds = [16, 6,13, 7, 5,18, 4], Rs = [ 2, 9, 3, 7,10, 1,11], domain(Ss, 1, 30), domain([End], 1, 50), after(Ss, Ds, End), cumulative(Ss, Ds, Rs, 13), append(Ss, [End], Vars), labeling([minimize(End)], Vars). % label End last after([], [], _). after([S|Ss], [D|Ds], E) :- E #>= S+D, after(Ss, Ds, E). %% End of file | ?- schedule(Ss, End). Ss = [1,17,10,10,5,5,1], End = 23


This example uses DateAdd to calculate a date 30 days from today.
Syntax for DateAdd: DateAdd(interval,number,date).


Welcome peeps!!!
So what are you upto? Wanna play a fun game?
So its very simple. We'll check if two emails which we have entered match or not. Cool?
Preferred email address:
Repeat email address:


McDonald's Ireland launch new festive menu with Matchmakers Cool Mint McFlurry and Cheese Melt Dippers Sharebox
This will get you in the mood for Christmas
by Edel HughesMcDonald's Ireland has launched its new festive menu and the highly-anticipated Matchmakers Cool Mint McFlurry is sure to be a hit with customers.
The ice-cream treat consists of soft dairy ice cream swirled with Matchmakers, topped with a chocolate mint sauce and is available in mini and regular sizes.
The fast food giant is also encouraging customers to embrace the spirit of sharing with their Cheese Melt Dippers Sharebox.
Bound to be a big hit with cheese-lovers, the Cheese Dippers are made with Camembert and come with a tomato dip.
Among the other tasty treats making a return to McDonald's restaurants are the Big Tasty® and Big Tasty with Bacon®, along with the all-new Chicken Deluxe with a zesty tomato relish.
The festive fare will be available in stores from Wednesday, November 20.
Ben Fox, Marketing Director, McDonald’s UK and Ireland said: “We’re all about making people’s lives easier at Christmas and having familiar favourites like the Big Tasty and Matchmakers McFlurry on menus does just that, when the festive season can feel so chaotic.
"For 2019 we are excited to be combining these firm favourites with the all-new Chicken Deluxe too - a delicious new addition to the menu which we know our customers will love."
How to follow the Irish Mirror on social media
You can like our main Facebook page here.
Our Irish Mirror Sports page - which brings you all your Irish and UK sports news - can be found here.
You can also check out our Irish Mirror GAA sports page.
The Irish Mirror Twitter account is @IrishMirror while our sports account is @MirrorSportIE.
Our Instagram account can be found here.


--- layout: default title: Monochrome browser subtitle: Monochrome section: work permalink: /monochrome/ ---
Monochrome is a modern browser that brings mobile web apps to desktop.
Monochrome lets you browse and check all your favorite social networks at the same time from the ease of your laptop. You can listen to SoundCloud or watch YouTube while working on something else without the battery taking a huge hit.
The fixed viewport of 320px (width) × 528px (height) is simulating the iPhone 5.
It's slim, fast and energy efficient. Designed for Sublevel.
By donating with PayPal you help development of Monochrome. This way you set your own price for the app. Donors will receive app updates over email.
Monochrome has been featured on Reddit, Designer News, Hacker News, Look At Me, iFun, Subtraction, Product Hunt, SoftPedia, Monocle, The Tech Block, etc.


{% if list_of_jeff_chens %}
Would you like to add a new Jeff Chen below? We couldn't find a Jeff Chen matching your search :(


To test it on the Google Maps view, you should open your Inspector and emulate a touch-device (by spoofing the user agent)..
This is because the userAgent can't be overwritten and Google uses this to identify if there's any touch support.


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Skip the frustration, get to the answer.
Our team of helpers will get you back on track.
Get back to getting stuff done.


RT @rubyconf: Please RT: there’s less than a week to apply to be a Scholar OR a Guide at RubyConf 2016! http://rubyconf.org/scholarship
9/20/2016, 1:28:41 PM
Favs: 0
Retweets: 0
link--- layout: tweet ---
RT @rubyconf: Please RT: there’s less than a week to apply to be a Scholar OR a Guide at RubyConf 2016! http://rubyconf.org/scholarship
9/20/2016, 1:28:41 PM
Favs: 0
Retweets: 0
link


Timeout
The goal is to check if the ping rate (100ms) remains the same when executed in headless chrome


Basic Example
Default progress bar.
With Label
Remove the <span>
with .sr-only
class
from within the progress bar to show a visible percentage.
Animated
Add .active
to .progress-bar-striped
to
animate the stripes right to left. Not available in IE9 and below.
Stacked
Place multiple bars into the same .progress
to stack
them.
Rounded
You can crate rounded progress bars by adding
.progress-rounded
class to .progress
Contextual Alternatives
Progress bars use some of the same button and alert classes for consistent styles.
Striped
Uses a gradient to create a striped effect. Not available in IE8.
Sizing
You can also change progress bar size easily by adding one of .progress-sm
.progress-md
.progress-lg
classes to
.progress


Name is required
Repository name:{{repository.name}}
View this Repository
Repository description: {{repository.description}}


Do your best to answer the questions before time runs out.
Incorrect answers deduct 15 seconds from the clock and your score.


Grace Li
My name is Grace.
This is my page. A student and a cat lover.
linkedin
Github
Email
Movies
Comics
Hobbies
Mr. & Mrs. Smith
Steins;Gate
Piano
Interstella
Spirited Away
Singing
Leon
Howl's Moving Castle
Goofing off


writer
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Name can contain only letters
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Please provide your E-mail
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HOME
ABOUT
WORK
BLOG
CONTACT
Hi there! We are the new kids on the block and we build awesome websites and mobile apps.
WORK WITH US!
SERVICES WE PROVIDE
We are working with both individuals and businesses from all over the globe to create awesome websites and applications.
Branding
Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh.
Design
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Development
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Aston Villa v Liverpool: match preview
by Guardian StaffLiverpool head to Villa Park aiming to maintain their six-point cushion over Manchester City before the two sides meet at Anfield next Sunday. Liverpool’s last visit here ended in a 6-0 away win, but Jürgen Klopp cannot expect such a one-sided contest on Saturday afternoon; only Bournemouth have won at Villa Park so far. Naby Keïta faces a fitness test and Joël Matip is unavailable for the visitors, while Jack Grealish is likely to be in contention for Aston Villa after overcoming a knock. Niall McVeigh
Saturday 3pm
Venue Villa Park
Last season n/a
Referee Jon Moss
This season G7 Y25 R2 3.86 cards/game
Odds H 33-4 A 1-3 D 9-2
ASTON VILLA
Subs from Steer, Nyland, Kalinic, Konsa, Elmohamady, Lansbury, Taylor, Hause, El Ghazi, Ramsey, Kodjia, Chester, Hourihane
Doubtful Grealish (calf)
Injured Jota (hernia, 10 Nov), Davis (hamstring, unknown)
Suspended None
Discipline Y15 R1
Form DLDWWL
Leading scorer Wesley 4
LIVERPOOL
Subs from Adrián, Lonergan, Kelleher, Fabinho, Keïta, Origi, Gomez, Lallana, Oxlade-Chamberlain, Brewster, Jones
Doubtful Keïta (knee), Salah (ankle)
Injured Matip (knee, 23 Nov), Shaqiri (calf, 23 Nov), Clyne (knee, Jan)
Suspended None
Discipline Y11 R0
Form WWWWDW
Leading scorers Mané, Salah 5


Not submitted yetRegistration has been acceptedDisabled by StripeRequires additional informationRequires additional informationPending submissionRejected by Stripe, see common reasonsRejected for terms of service violationRejected by Stripe, see common reasonsRejected by Stripe, see common reasonsMore information is requiredUnder review by StripeUnder review by StripeDisabled by Stripe, see common reasons


Jennifer Aniston's latest 'Friends' throwback shows behind-the-scenes look at sitcom
by Sasha SavitskyJennifer Aniston shared a photo from her "Friends" days and fans got a little peek at what it was like behind the scenes of the sitcom.
Aniston, 50, shared the photo of herself and hairstylist Chris McMillan.
"Happy birthday Chrissy. We've come a long way, baby," Aniston captioned the photo.
JENNIFER ANISTON USES A DIFFERENT PHONE FOR INSTAGRAM: 'I WON'T LET IT BE ADDICTIVE'
In the first pic, Aniston and McMillan posed in a behind-the-scenes photo from "Friends." The second was a more recent photo of the paid.
The actress recently was asked about whether the sitcom would be rebooted.
"Listen, we would love for there to be something but we don’t know what that something is, so... we’re just trying... we're working on something," she told Ellen DeGeneres on her talk show.
JENNIFER ANISTON AND ELLEN DEGENERES SHARE A KISS ON TV
"We can safely say it's probably not a reboot. A movie, though," Ellen prodded. "Probably a movie."
"Huge, huge, huge movie," Aniston joked. "We don't know."


stock-o-mat api
example calls
/quotes/GOOG
- single quote price call
/quotes/GOOG+APPL+MSFT
- multiple quotes price call


Timepicker
Javascript Timepicker | lightweight, customizable, no dependencies
Timepicker source on GitHub
12-Hour Clock
12H -> 24H
Now
Midnight
20:15
Clear
24-Hour Clock
24H -> 12H
Now
Noon
1:30 AM
Clear
Popup


n is the exponent of x in x^n=1.
Solutions graphed in the complex plane to the right -------->
Labelling at high values of n is not recommended
This terrible website was created by Matthew C.


Welcome!
Welome to my BIG website, my final project for my online WEB110 Web Authoring 1 class, Summer quarter of 2019, taught by Sara Newman. This final project is designed to present examples of the various aspects of what we learned this quarter, and introduced us to additional aspects of Web development with HMTL and CSS.
In the menu nav above are the following pages:
- Web110 - a link to my introduction site, with information about myself and background, a table explaining aspects of various HTML elements, some resource links used, and a simple contact form.
- Web Research - We were assigned to research three topics, cite our sources, and provide an overview of the topics listed below:
- Web Accessibility
- Social Media Optimization (SMO)
- Forms
- Lightbox II Gallery - we learned how to add a responsive photo gallery to our site along with using the <figure> and <figcapture> elements.
- Google Tools - we learned how to embed various elements frequently found on websites, listed below:
- SEO YouTube video
- Google Calendar
- Google Map
- Contact Form - a more involved Contact Form that the one seen in the Web110 link, utilizing additional Form aspects.
FUTURE LEARNING
As an aspiring web developer, one must continually be learning new skills, languages, and tricks of the trade. To continue my growth and maintain the web knowledge I've attained so far, I am continuing on the Web Authoring Track at Seattle Central College, eventually taking Javascript courses, and have plans to work with some theater non-profits on their web page needs.
I also have plans to work with some web developer professionals I used to work with in my previous QA career path, to apply the skills I'm acquiring in real-world, practical ways, which I am very excited about.
I'm also scheduling time in my calendar to use the resource links on the right during the break between Summer and Fall quarter to fine tune and hone my knowledge of HTML and CSS, as well as perusing my copy of Jon Duckett's HTML & CSS: Design and Build Websites book, gifted to me by one of the previously-mentioned web developer co-workers.


Software for Organizing
Data Automatically
Getting Started
Manage Datasets
Prepare Metadata
Prepare Dataset
Help
Send Feedback


SgfParser()
Parser for reading SGF
strings into SgfCollections.
It is very lenient, in that it will not throw errors for incorrect input, but it will try to parse it as good as it can. Of course, that means that for incorrect input, the results might be completely wrong (it will not try to correct anything).
Note that the parser returns all GameTree
s represented in the string, i.e., it returns a
collection. This is only to make the parser more reusable; the other components ignore all but the
first tree in the collection.
Only the current SGF
version FF[4]
is supported, and only coordinate parsing for Go
is implemented. Unknown properties will be included in the output as CUSTOM types.
Thus, if you need to handle old file formats or game-specific properties for games other than Go,
you can run the parser as it is and handle the CUSTOM properties manually later on in the SgfNodeHandler.
Most of the parsing functionality is private as it simply implements the FF4 specification. However, since the parsing of Point, Move and Stone is game-dependent, there is a possibility to implement the SgfParser.CoordinateParser interface and making it the parsing strategy for a specific game type via useCoordinateParser.
If no strategy is found for the game type given in the SGF
file by the GM
property, the
default GoCoordinateParser will be used.


Content before the editor.
Print Plugin details
- The print plugin is a small plugin that adds the capability of printing the document in the editor
- If the underlying browser doesn't support print, then the button will be disabled by default
Things to test (manually, because of the print dialog, the function test cannot be automated):
- Verify that clicking the print button opns the browser print dialog and the document will print.
- Verify that the printed document is only the document in the editor, not the whole page.
Content after the editor.


The Visual Co-Plot Homepage
Algorithm: Adi Raveh, Program: David Talby
Visual Co-Plot implements the Co-Plot statistical data analysis technique in a simple and intuitive user interface. The current version is 5.5. To use the program, download it, unzip it and run the 'setup' program.
The Co-Plot method has several unique advantages for data analysis:
- It is extremely well fit for data with many variables and few observations, in contrast to all regression based techniques.
- It can be used to deduce on relations between observations (clusters), relations between variables, and relations between variables and observations - all from the same plot.
- It can be used even when the variables are correlated - in fact, one of its goals is to detect such "variable clusters" and the relationships between them.
Visual Co-Plot was designed to make the use of the method particularly simple and attractive:
- Data insertion is simple into growable tables. There is no need to define the number or size of fields, or supply all data in advance. It is also possible to work on several data sets at once.
- It is easy to add or remove variables and observations from the analysis, and produce several graphical outputs from different parts of the same data. This enables very fast robustness tests.
- It is possible to assign names to both variables and observations, as well as several other formatting options of the graphic output. The output can then be copied into another program, printed, or transformed into a textual display for further analysis.
- Copy & paste of data from and to Excel is supported.
- Several editing features for the visual Co-Plot output are supported, including titles and footers, hiding parts of the output, coloring observations by category, and zoom in / zoom out.
- Batch mode enables activating the analysis at once on a large set of input files from the command line.
- Output can be exported in several formats, including text, a bitmap picture, and Matlab-readable files.
The program and its source code (included with the download) is copyright of David Talby and Adi Raveh. It is freely available under this license. Please acknowledge the original writers in papers resulting from its use.


WiFi Insecurity
A tour of common attacks on WiFi networks
Information Security Consultant @ Blit-Tech
Software Developer @ Shelter Insurance
Email<EMAIL_ADDRESS>What we are doing
Over of WiFi security standards and issues
Krack a network and read packets
No Physical Access Control
Maybe the only issue that is fundamental to wireless security
Most attacks use this to their advantage
src: http://www.cs.sjsu.edu/~stamp/CS265/projects/Spr05/papers/WEP.pdf
The Core Problem is IV is used incorrectly
Key Reuse with RC4
WPA
Wi-Fi Protected Access
WPA Modes
- WPA-Personal: Static pre-shared key (aka. password). Most common in homes and coffee shops.
- WPA-Enterprise: Requires and authentication server, has lots of modes.
- WPS: Wi-Fi Protected Setup. Uses and 8-digit PIN. Broken, disable if you can.
WPA's Keys
- PMK: Pairwise Master Key, derived from the password (WPA-Personal) or the EAP parameters.
- PTK: Pairwise Transient Key,
PMK || ANonce || SNonce || AP MAC || Station MAC
, used to encrypt traffic
- GTK: Group Temporal Key, used to encrypt/decrypt broadcast traffic. Generated by the AP
The WPA Handshake
- The AP sends a nonce
ANonce
and a Key Replay Counter to the station.
- The station constructs the
PTK
. The station sends a nonce SNonce
, a MIC and the Key Replay Counter to the AP.
- The AP verifies message 2 and then sends the
GTK
and another MIC to the station.
- The station verifies the AP's message and sends a confirmation
More Secure Handshake
Eliminates offline dictionary attacks and provides forward secrecy using SAE
Replace WPS
A little complicated, but is based on the devices wanting to connect providing a public key to the router
Unauthenticated Encryption
Not sure how this will work, but Opportunistic Wireless Encryption (OWE) is a strong candidate
What wasn't discussed
- KRACK
- WPS Pin Brute forcing
- TKIP Weaknesses
- Captive Portals
- Router-specific issues
- Lesser known issues
- "Regular" network attacks


Sri Thyagarajaswamy Temple is dedicated to Somaskandar, a form of Lord Shiva. The temple complex has shrines of other gods, such as the Kamalaamba, Vanmikanathar and Thyagarajar. It also has a Kamalalayam temple tank which is considered to be the largest in India.The Thyagaraja car festival is celebrated at this temple once in 12 years, along with the Kumbabishekam. This festival is known as Azhazhi Ther and is celebrated in the month of April. It is 1.3 kilometers from Thruvarur.
Visiting Timings:- 5am to 12pm and 4pm to 9pm.
It is located at a place called Vilamal, about 4 km from Thiruvarur. It is believed that Saint Patanjali happened to have come there. It is a Shiva temple and his concert here is called Madhura Bhashini. It also has shrines for Ganesha, Subramanya and Bhairava. Swamy Chandrashekhar Shivacharya is at present residing there who is a saint with immense knowledge on Philosophy. It is 3.8 kilometers from Thruvarur.
Visiting Timings:-9am to 6pm.
The Saraswati Temple, situated in Kuthanur village on the banks of the Arasilar River, is devoted to Goddess Saraswati, the consort of Lord Brahma. Local people believe that during the 12th century, a Tamil poet, Ottakuttar, meditated to Goddess Saraswati for creating this temple at Kuthanur. At the entrance of the temple, there is an image of Ottakuttar welcoming the devotees. It is 20 kilometers from Thruvarur.
Visiting Timings:-6am to 1pm and 4pm to 9pm.
Sri Rajagopalaswamy Temple, situated in Mannargudi, is dedicated to Rajagopalaswamy, an incarnation of Lord Krishna. It is a Vaishnavite shrine and covers an area of around 23 acres.The temple has a 12 ft tall idol of the main deity. It also has 24 shrines, 7 mandapams, 9 theerthams, 16 gopurams and 7 prakarams that were constructed by Kulothunga Chola I.These structures were renovated by the subsequent Chola rulers and the Thanjavur Nayaks. In the month of March, Par Pughalum Panguni Tiruvizha is celebrated at the temple. It is 29.5 kilometers from Thruvarur.
Visiting Timings:-5am to 1pm and 4pm to 9:30pm.


:a person governing a kingdom, district, or shire as viceroy for an Anglo-Saxon king
:a magistrate formerly ranking next below the mayor in an English or Irish city or borough
:a high-ranking member of a borough or county council in Ireland or formerly in England chosen by elected members
:a member of a city legislative body


This is the least expensive option of the lodging choices. You will put a short description here of the lodging. The Visit Site button below will be an external link to the actual website for that lodging.
Visit SiteThis is the moderately expensive option of the lodging choices. You will put a short description here of the lodging. The Visit Site button below will be an external link to the actual website for that lodging.
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Visit SiteThis is the most expensive option of the restarurant choices. You will put a short description here of the restaurant. The Visit Site button below will be an external link to the actual website for that restaurant.
Visit SiteThis is the moderately expensive option of the restarurant choices. You will put a short description here of the restaurant. The Visit Site button below will be an external link to the actual website for that restaurant.
Visit SiteThis is the most expensive option of the restarurant choices. You will put a short description here of the restaurant. The Visit Site button below will be an external link to the actual website for that restaurant.
Visit SiteThis is the least expensive option of the excursion choices. You will put a short description here of the excursion. The Visit Site button below will be an external link to the actual website for that excursion.
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Visit SiteThis is the most expensive option of the excursion choices. You will put a short description here of the excursion. The Visit Site button below will be an external link to the actual website for that excursion.
Visit SiteThis is the least expensive option of the entertainment choices. You will put a short description here of the entertainment. The Visit Site button below will be an external link to the actual website for that entertainment.
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Visit SiteThis is the most expensive option of the entertainment choices. You will put a short description here of the entertainment. The Visit Site button below will be an external link to the actual website for that entertainment.
Visit Site


http://www.speakers-podium.com/susangranger.
Susan Granger's review of "GHOST DOG: THE WAY OF THE SAMURAI" (Artisan)
Writer/director/producer Jim Jarmusch re-imagines the gangster picture as a quirky cross-culture fusion of Eastern philosophy, hip-hop music, urban darkness, and movie iconography. He focuses on Ghost Dog (Forest Whitaker), an assassin who is obsessed by the noble precepts of the 18th century warrior text, Hagakure: The Book of the Samurai, applying them to his work as a contract killer. In the samurai tradition, Ghost Dog has pledged his loyalty to one master (John Tormey), a small-time New Jersey mobster who once saved his life, with whom he now communicates only by carrier pigeons.  The deliberately slow-paced, character-driven plot involves a great deal of brutal violence, stemming from vengeance, jealousy, and countless double-crosses, climaxing in a blood-drenched finale. Curiously, Ghost Dog doesn't speak a line of dialogue until 45 minutes into the film. The blasting musical soundtrack by Wu Tang Clan's RZA underscores both the hit-man's zen-like qualities and the lurking menace of his allegorical environment. Jarmusch says he built his characters from his experience living in New York's Little Italy, where he witnessed the death of an old Mafia order. In fact, he maintains, some of the actors came from that world: "They're gentlemen to me, but they've also killed people." On the Granger Movie Gauge of 1 to 10, Ghost Dog: The Way of the Samurai is an offbeat, thought-provoking 6. While it's not a film to enjoy, it's one adventurous movie-goers may appreciate.
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


Lorem ipsum dolor sit amet, consectetur adipisici elit, sed eiusmod tempor incidunt ut labore et dolore magna aliqua.
Then, my friend, when darkness overspreads my eyes, and heaven and earth seem to dwell in my soul and absorb its power, like the form of a beloved mistress, then I often think with longing, Oh, would I could describe these conceptions, could impress upon paper all that is living so full and warm within me, that it might be the mirror of my soul, as my soul is the mirror of the infinite God!
Lorem ipsum dolor sit amet, consectetur adipisici elit, sed eiusmod.
Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquid.
Quis aute iure reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.
Among the tall grass by the trickling stream; and, as I lie close to the earth.
Saiba maisI am alone, and feel the charm of existence in this spot, which was created.
Saiba maisI throw myself down among the tall grass by the trickling stream; and, as I lie close to the earth, a thousand unknown plants are noticed by me: when I hear the buzz of the little world among the stalks, and grow familiar with the countless indescribable.
Leia mais


This route was generated with the following code
use Slim\Slim; use JLaso\SlimRoutingManager\Controller\Controller; class FrontendController extends Controller { /** * @Route('/') * @Name('home.index') */ public function indexAction() { /** @var Slim $slim */ $slim = $this->getSlim(); $slim->response()->body(THIS CONTENT); } }


Admin¶
Table of Contents:
Organizations¶
Organizations can represent a lab, a company or even a team of collaborators. They are used to store projects.
-
nexussdk.organizations.
create
(org_label, description=None)¶ Create a new organization.
- Parameters
org_label – The label of the organization. Does not allow spaces or special characters
description – OPTIONAL The description of the organization
- Returns
The payload from the Nexus API as a dictionary. This contains the Nexus metadata of the organization
-
nexussdk.organizations.
deprecate
(org_label, rev)¶ Deprecate an organization. Nexus does not allow deleting organizations so deprecating is the way to flag them as not usable anymore. A deprecated organization can not be modified/updated.
- Parameters
org_label – The label of the organization to deprecate
rev – The previous revision number. To be provided to make sure the user is well aware of the details of the last revision of this organisation.
- Returns
The payload from the Nexus API as a dictionary. This contains the Nexus metadata of the organization
-
nexussdk.organizations.
fetch
(org_label, rev=None)¶ Fetch an organization.
- Parameters
org_label – The label of the organization
rev – OPTIONAL The specific revision of the wanted organization. If not provided, will get the last
- Returns
All the details of this organization, as a dictionary
-
nexussdk.organizations.
list
(pagination_from=0, pagination_size=20)¶ NOT WORKING List all the organizations.
- Parameters
pagination_from – OPTIONAL Index of the list to start from (default: 0)
pagination_size – OPTIONAL Size of the list (default: 20)
- Returns
The payload from the Nexus API as a dictionary. This contains the Nexus metadata of the organization
-
nexussdk.organizations.
update
(org, rev=None)¶ Update an organization. Only the field “name” can be updated (and “description” in the future).
- Parameters
org – Organization payload as a dictionary. This is most likely the returned value of organisation.get(…)
rev – OPTIONAL The last revision number, to make sure the developer is aware of the latest status of this organization. If not provided, the _rev number from the org argument will be used.
- Returns
The payload from the Nexus API as a dictionary. This contains the Nexus metadata of the organization
Projects¶
A project is a place to store data (files, resources, schemas, etc.). It belongs to an organization.
-
nexussdk.projects.
create
(org_label, project_label, description=None, api_mappings=None, vocab=None, base=None)¶ Create a new project under an organization.
- Parameters
org_label – The label of the organization to create the project in
project_label – The label of the project to add
description – OPTIONAL a description for this project
api_mappings – OPTIONAL apiMappings see https://bluebrain.github.io/nexus/docs/api/admin/admin-projects-api.html#api-mappings
vocab – OPTIONAL vocab as a string
base – OPTIONAL base for the project
- Returns
The payload from the Nexus API as a dictionary. This contains the Nexus metadata of the project
-
nexussdk.projects.
deprecate
(project, rev=None)¶ Deprecate a project. Nexus does not allow deleting projects so deprecating is the way to flag them as not usable anymore. A deprecated project cannot be modified/updated.
- Parameters
project – The project payload, most likely retrieved with fetch()
rev – OPTIONAL provide the last version of the project to make sure the user has full knowledge of the version being deprecated. If not provided, the revision number from the project payload will be used.
- Returns
The payload from the Nexus API as a dictionary. This contains the Nexus metadata of the project
-
nexussdk.projects.
deprecate_2
(org_label, project_label, rev)¶ Deprecate a project. Nexus does not allow deleting projects so deprecating is the way to flag them as not usable anymore. A deprecated project cannot be modified/updated.
- Parameters
org_label – The label of the organization the project to deprecate belongs to
project_label – The label of the project to deprecate
rev – The previous revision number. Provided to make sure the user is well aware of the details of the last revision of this project.
- Returns
The payload from the Nexus API as a dictionary. This contains the Nexus metadata of the project
-
nexussdk.projects.
fetch
(org_label, project_label, rev=None)¶ Fetch a project and all its details. Note: This does not give the list of resources. To get that, use the resource package.
- Parameters
org_label – The label of the organization that contains the project to be fetched
project_label – label of a the project to fetch
rev – OPTIONAL The specific revision of the wanted project. If not provided, will get the last.
- Returns
All the details of this project, as a dictionary
-
nexussdk.projects.
list
(org_label=None, pagination_from=0, pagination_size=20, deprecated=None, full_text_search_query=None)¶ List all the projects. If the arguments org_label is provided, this will list only the projects of this given organization. If not provided, all the projects from all organizations will be listed.
- Parameters
org_label – OPTIONAL get only the list of project for this given organization
pagination_from – OPTIONAL Index of the list to start from (default: 0)
pagination_size – OPTIONAL Size of the list (default: 20)
deprecated – OPTIONAL Lists only the deprecated if True, lists only the non-deprecated if False, lists everything if not provided or None (default: None)
full_text_search_query – OPTIONAL List only the projects that match this query
- Returns
The payload from the Nexus API as a dictionary. This contains the Nexus metadata and the list of projects
-
nexussdk.projects.
update
(project, rev=None)¶ Update a project. The data to update on a project are mostly related to the api mapping. To do so, you must get the project information as a payload, most likely using project.fetch(…), then, modify this payload according to the update to perform, and finally, use this modified payload as the project argument of this method.
- Parameters
project – Project payload as a dictionary. This is most likely the returned value of project.fetch(…)
rev – OPTIONAL The last revision number, to make sure the developer is aware of the latest status of this project. If not provided, the _rev number from the project argument will be used.
- Returns
The payload from the Nexus API as a dictionary. This contains the Nexus metadata of the project


LETHAL WEAPON A film review by Jeff Meyer Copyright 1987 Jeff Meyer
LETHAL WEAPON tends to be one of those marginal, on-the-border films; its qualities and weaknesses are glaring, and tend to cancel one another out. The story, which is nothing special, centers on an aging family-man police detective (Danny Glover) who is saddled with a series of drug-related crimes and a new partner who is rumored to have a death wish (Mel Gibson). Together they begin to track down the men behind a multi-million dollar drug smuggling operation, which is complicated when members of Glover's family become hostages for the hoods.
With almost anyone else playing the main roles, this would have been a major failure; but Glover and Gibson begin a relationship that somehow transcends the dialogue they've been given (or at least transmutes it into something believable).  But it's not due to the script; it's almost as if the two actors pull their characters over their heads and disappear into them. To my mind, Gibson is probably the two or three actors in Hollywood who really fits as an "action-adventure" hero. Eastwood's too old, Bronson was never any good to begin with, Stallone too lifeless, Norris too stupid, and Harrison Ford looks too much like John Fogerty :-). But Gibson -- he provides something behind the eyes to make you think he re- ally might be a psycho, yet he gains sympathy in an early scene where he almost "eats his gun". I loved the sequence where they break out through the disco; Gibson pulls a nonchalant rap as he blows away the three or four goons between himself and the door (to rec.arts.comics readers -- yeah, the parallels between the character and The Badger are really phenomenal). He and Glover are very comfortable in these roles; I remember halfway into this hoping their would be a sequel (it'd be a great basis for a TV series, but no way would you get Gibson into it).
On the other hand, there's the plot. It may not be as inept or as improbable as COBRA or INVASION: USA, but the rest of the film is good enough to make the accompanying story jarring in comparison. Ridiculous plot element is heaped on to ridiculous plot element: the two cops are invited up to a Beverly Hills home of one of the key figures in the drug organization, where an assassination attempt is made; the police aren't going to make the connection if their two detectives disappear during their visit? Fire-fights break out in the most unlikely places. The kidnapping of Glover's daughter makes sense, and she does act as I imagine any average 16-year-old girl would when faced by such a dilemma -- she gets hysterical; but by the end it's almost a pastiche of the Helpless Female role. And nothing, absolutely nothing, could justify the anti-climatic fight scene between Gibson and Gary Busey, the albino-crazed henchman. Pure, unadulterated dumb.
I've tried to come up with a thumbs-up/thumbs-down rating for this, but my mind changes every few hours. Let's put it this way: it averages out to a C, but the standard deviation is HUGE.
Moriarty, aka Jeff Meyer INTERNET<EMAIL_ADDRESS>Manual UUCP: {uw-beaver, sun, allegra, sb6, lbl-csam}!fluke!moriarty
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


Skills match results: paralegal
It looks like you have the skills to become a paralegal.
You have:
- administration skills
- research skills
- ability to read and recall lots of information
- interpersonal skills
You can now go on to build a skills profile.
A profile shows the skills you have, how you’ve gained them and gives examples of when you’ve used them to achieve something.
You can use it to help you:
- build a CV
- write an application for a job or an apprenticeship
- prepare for an interview
- prepare to meet a careers adviser
Skills you nearly have
You nearly have:
- a high level of accuracy
- time management
- team work
It's great that you’re already working towards these skills. Gaining these skills may help you to get this job.
Skills you don't have yet
You don't have but could get:
- IT skills
- record keeping
Think about how you could learn these skills. You could do:
Choose the method that suits your preferred learning style the best.
If you’re employed, ask your employer if there are any learning or training opportunities that could help you.
If you’re not working, check with the Jobcentre and local learning providers for opportunities.
You can go back to the job profile for paralegal to find information about courses and training.
Now you’ve done the skills check, you can create a skills profile or contact our careers advisers for help.


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A Link
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design service contact us and we will get back to you as soon as possible.


#include <string_classifier.hpp>
|
|
template<typename T , enable_if< detail::is_like_supported_string< T >> > |
| constexpr auto | size (T &&value) -> size_type |
| |
|
template<std::size_t N> |
| constexpr auto | size (const char_type(&value)[N]) -> size_type |
| |
|
| template<typename T , enable_if< detail::is_like_supported_string< T >> = 0> |
| static constexpr size_type | size (T &&value) |
| |
| template<std::size_t N> |
| static constexpr size_type | size (const char_type(&value)[N]) |
| |
| static constexpr bool | is_alpha (char_type ch) |
| |
| static constexpr bool | is_upper (char_type ch) |
| |
| static constexpr bool | is_lower (char_type ch) |
| |
| static constexpr char_type | to_upper (char_type ch) |
| |
| static constexpr char_type | to_lower (char_type ch) |
| |
| static constexpr bool | is_digit (char_type ch) |
| |
| static constexpr bool | is_x_digit (char_type ch) |
| |
| static constexpr bool | is_space (char_type ch) |
| |
template<typename StringType>
class fly::detail::BasicStringClassifier< StringType >
Helper class to provide safe alernatives to the STL's <cctype> methods.
- Author
- Timothy Flynn (trfly.nosp@m.nn89.nosp@m<EMAIL_ADDRESS>- Version
- January 3, 2021
◆ is_alpha()
template<typename StringType >
Checks if the given character is an alphabetic character as classified by the default C locale.
The STL's std::isalpha and std::iswalpha require that the provided character fits into an unsigned char and unsigned wchar_t, respectively. Other values result in undefined behavior. This method has no such restriction.
- Parameters
-
| ch | The character to classify. |
- Returns
- True if the character is an alphabetic character.
◆ is_digit()
template<typename StringType >
Checks if the given character is a decimal digit character.
The STL's std::isdigit and std::iswdigit require that the provided character fits into an unsigned char and unsigned wchar_t, respectively. Other values result in undefined behavior. This method has no such restriction.
- Parameters
-
| ch | The character to classify. |
- Returns
- True if the character is a decimal digit character.
◆ is_lower()
template<typename StringType >
Checks if the given character is a lower-case alphabetic character as classified by the default C locale.
The STL's std::islower and std::iswlower require that the provided character fits into an unsigned char and unsigned wchar_t, respectively. Other values result in undefined behavior. This method has no such restriction.
- Parameters
-
| ch | The character to classify. |
- Returns
- True if the character is an alphabetic character.
◆ is_space()
template<typename StringType >
Checks if the given character is a whitespace character as classified by the default C locale.
The STL's std::isspace and std::iswspace require that the provided character fits into an unsigned char and unsigned wchar_t, respectively. Other values result in undefined behavior. This method has no such restriction.
- Parameters
-
| ch | The character to classify. |
- Returns
- True if the character is a whitespace character.
◆ is_upper()
template<typename StringType >
Checks if the given character is an upper-case alphabetic character as classified by the default C locale.
The STL's std::isupper and std::iswupper require that the provided character fits into an unsigned char and unsigned wchar_t, respectively. Other values result in undefined behavior. This method has no such restriction.
- Parameters
-
| ch | The character to classify. |
- Returns
- True if the character is an alphabetic character.
◆ is_x_digit()
template<typename StringType >
Checks if the given character is a hexadecimal digit character.
The STL's std::isxdigit and std::iswxdigit require that the provided character fits into an unsigned char and unsigned wchar_t, respectively. Other values result in undefined behavior. This method has no such restriction.
- Parameters
-
| ch | The character to classify. |
- Returns
- True if the character is a hexadecimal digit character.
◆ size() [1/2]
template<typename StringType >
template<std::size_t N>
Determine the length of a character array value, excluding the null terminator (if present).
- Parameters
-
| value | The character array. |
- Returns
- The length of the character array.
◆ size() [2/2]
template<typename StringType >
template<typename T , enable_if< detail::is_like_supported_string< T >> = 0>
Determine the length of any string-like value. Accepts std::basic_string and std::basic_string_view specializations.
- Template Parameters
-
- Parameters
-
| value | The string-like value. |
- Returns
- The length of the string-like value.
◆ to_lower()
template<typename StringType >
Converts the given character to a lower-case alphabetic character as classified by the default C locale.
The STL's std:tolower and std::towlower require that the provided character fits into an unsigned char and unsigned wchar_t, respectively. Other values result in undefined behavior. This method has no such restriction.
- Parameters
-
| ch | The character to convert. |
- Returns
- The converted character.
◆ to_upper()
template<typename StringType >
Converts the given character to an upper-case alphabetic character as classified by the default C locale.
The STL's std:toupper and std::towupper require that the provided character fits into an unsigned char and unsigned wchar_t, respectively. Other values result in undefined behavior. This method has no such restriction.
- Parameters
-
| ch | The character to convert. |
- Returns
- The converted character.
The documentation for this class was generated from the following file:


With several years of experience, starting from the concept up to final result.
I'm a branding, illustration and design lover.
See more detailed information on my resume
Developed by Harshad Satra


Total Points: 2234, Total Win: 43
Total Accepted Solution: 2532
Total Points: 2134, Total Win: 40
Total Accepted Solution: 2522
Total Points: 2034, Total Win: 36
Total Accepted Solution: 1932
Total Points: 1834, Total Win: 34
Total Accepted Solution: 1732
Total Points: 1534, Total Win: 23
Total Accepted Solution: 1632
Total Points: 1634, Total Win: 18
Total Accepted Solution: 1532


Source
(defmethod rucksack-update-class-index ((rucksack standard-rucksack)
(class persistent-class))
(let ((old-index (rucksack-class-index rucksack class :errorp nil))
(needs-index-p (class-index class)))
(cond ((and old-index (not needs-index-p))
(rucksack-remove-class-index rucksack class :errorp t))
((and (not old-index) needs-index-p)
;; Create a class index now.
;; NOTE: If there are existing instances of this class,
;; they're *not* automatically indexed at this point.
;; (In fact, the only way to do this would be to iterate
;; over *all* objects in the rucksack, which would be rather
;; expensive.  But I'm not
;; sure if that's a good idea.)
(rucksack-add-class-index rucksack class :errorp t))
(t
;; We don't need to change anything
:no-change))))
Source Context


| Interface | Description |
|---|---|
| SqlTokenizer |
This interface provides a contract to iterate SQL statements.
|
| Class | Description |
|---|---|
| GenericDriver |
Generic adapter for JDBC drivers.
|
| JdbcConnection |
Represents a JDBC connection.
|
| JdbcUtils |
Utility class JDBC related operations.
|
| ParametersParser |
Parses parameter expressions in SQL statements.
|
| ResultSetAdapter |
Represents SQL query result set as
ParametersCallback . |
| SqlParserBase |
Customizable SQL parser.
|
| SqlReaderTokenizer |
Reader based SQL tokenizer.
|
| Exception | Description |
|---|---|
| JdbcException |
Unchecked wrapper for SQL exceptions or other SQL related errors.
|
As specified in Service Provider API all JDBC drivers are registered via this bridge. This procedure is transparent to end user, he only have to specify jdbc driver class name or an alias.
| Driver class: | JDBC driver class name |
| URL: | JDBC driver URL, e.g. jdbc:mydb:... |
| Runtime dependencies: | Set of libraries required by the JDBC driver. |
JDBC bridge makes the following configuration properties available in configuration element:
| Name | Description | Required |
|---|---|---|
| statement.cache | Size of prepared statements cache or 0 to disable statement caching. | No, the default value is 64. |
| statement.separator | SQL statements separator string. Similar to Ant delimiter property. | No, the default value is ; (semicolon). |
| statement.batchSize | Activates batching with specified batch size. See Batching section for more details. | No, the default value is 0 (batching is disabled). Since version 1.1. |
| statement.fetchSize | Gives the JDBC driver a hint as to the number of rows that should be fetched from the database
when more rows are needed for ResultSet .
See setFetchSize JavaDoc for additional details. Since version 1.1. |
No, the default value is 0 . |
| flushBeforeQuery | True if flush of current connection need to be performed before query execution. Flushing might be necessary in batch mode, in order to send pending batches before executing a query. See Batching section for more details. | No, the default value is false . Since version 1.1. |
| statement.separator.singleline | True if the delimiter should only be recognized on a line by itself. Leading and trailing whitespaces are
ignored when searching for a separator in statement.separator.singleline=true mode.
Similar to Ant delimitertype property. |
No, the default value is false . |
| keepformat | True if the original SQL formatting should be preserved.
This property is similar to Ant keepformat property except that Oracle-style hints (?*+ hint */) are always preserved in Scriptella. |
No, the default value is false , i.e. extra whitespaces and comments removed. |
| transaction.isolation | Transaction isolation level name or an integer value according to java.sql.Connection
javadoc.
The valid level names are: READ_UNCOMMITTED , READ_COMMITTED ,
REPEATABLE_READ and SERIALIZABLE .
| No, the default value is driver specific. |
| autocommit | True if connection is in auto-commit mode. If a connection is in auto-commit mode, then all its SQL statements will be executed and committed
as individual transactions.See also autocommit.size.
Note: In general avoid setting autocommit to true, because in this case an ETL process cannot be rolled back correctly. Use this parameter only for performance critical operations (bulk inserts etc.). |
No, the default value is false . |
| autocommit.size | If positive, specifies the number of statements to execute before producing implicit commit,
i.e. controls how much data is committed in its batches.
Notes:
|
No, the default value is false . |
Example:
var=_name
id=11
--------------------------------------
select * FROM table${var} where id=?id
-- is transformed to a JDBC prepared statement---
select * FROM table_name where id=?
-- where parameter id=11
Notes:
--only ${prop} and ?surname are handled
SELECT * FROM "Table" WHERE NAME="?John${prop}" and SURNAME=?surname;
statement.batchSize
parameter. The value of this parameter specifies number of statements
to be combined in a batch before sending it to the database.
Please note that behavior for batching depends on the type of statements processed, as the result non-prepared SQL statements (statements without ? parameters) are processed in a single batch group different from parameterized prepared SQL statements. The grouping rules are the following:
The following 2 examples show a RECOMMENDED way of batching. Example 1. Extract->Load using PreparedStatement.setParameters/addBatch :
Example 2. Bulk load of non-prepared statements (without ?, but $ are allowed)
<connection id="in" url="$db_url" user="$db_user" password="$db_password">
#Fetch larger number of rows per DB request
statement.fetchSize=1000
</connection>
<connection id="out" url="$db_url" user="$db_user" password="$db_password">
statement.batchSize=5
</connection>
<query connection-id="in">
SELECT * from Bug
<script connection-id="out">
INSERT INTO Bug VALUES (?ID, ?priority, ?summary, ?status);
</script>
</query>
<script connection-id="out">
INSERT INTO Bug VALUES (1, 'One');
INSERT INTO Bug VALUES (2, 'Two');
INSERT INTO Bug VALUES (3, '$Value');
....
</script>
<connection id="in" driver="org.hsqldb.jdbcDriver" url="jdbc:hsqldb:file:tmp" user="sa" classpath="hsqldb.jar">
#Disable cache - just for example
statement.cache=0
#Set SQL statements separator
statement.separator=;
</connection>
<connection id="out" driver="h2" url="jdbc:h2:file:out" user="sa"/>
<query connection-id="in">
SELECT * from Bug
<script connection-id="out">
INSERT INTO Bug VALUES (?ID, ?priority, ?summary, ?status);
</script>
</query>
Copyright © Copyright 2006-2019 The Scriptella Project Team.


Before Change
noise_percentage=0.28, sigma_percentage=0.1)
stream.prepare_for_use()
n_classes = 4
n_features = 10
assert stream.n_remaining_samples() == -1
expected_names = []
for i in range(n_features):
expected_names.append("att_num_" + str(i))
assert stream.get_feature_names() == expected_names
expected_targets = [i for i in range(n_classes)]
assert stream.get_targets() == expected_targets
expected_target_names = []
for i in range(n_classes):
expected_target_names.append("class_num_" + str(i))
assert stream.get_target_names() == expected_target_names
assert stream.get_n_features() == n_features
After Change
assert np.alltrue(y[0] == y_expected[0])
X, y = stream.last_sample()
assert np.alltrue(X[0] == X_expected[0])
assert np.alltrue(y[0] == y_expected[0])
stream.restart()
X, y = stream.next_sample(10)


Using Technology to improve chess
I recently conducted a training session for chess trainers on how to use technology to improve chess play. You can find the PDF version here Let me summarize it below
If there is one site for learning, it has to be lichess.org You can learn tactics, openings, endgames with lichess study
Openings
- Youtube channels
- St Louis Chess Club
- Hanging Pawns
- ChessNetwork - not only openings
- Any channel that you like
- Chessable
- Lichess Study
Middle Games
- Most websites have chess tactics - lichess, chess.com
- For middle game strategy, content is more difficult to find online. You can see YT channels I've mentioned earlier
- For grandmaster games, try www.chessgames.com
EndGames
- Most websites have chess tactics - lichess, chess.com
- For middle game strategy, content is more difficult to find online. You can see YT channels I've mentioned earlier
- For grandmaster games, try www.chessgames.com
Analysis of games using engines
- Stockfish is best - you can find the engine online and use with SCID
- lichess has Stockfish 10, so no real reason to buy
- For analysis of grandmaster games, Agadmator's YT channel or Kingcrusher or Mato channels are also good
I don't know much about Chessbase as I haven't used it - it is for chess players who are above 2000 fide


Contains functions for the construction of carryover balanced crossover designs. In addition contains functions to check given designs for balance.
| Version: | 1.1-1 |
| Depends: | AlgDesign, gtools |
| Published: | 2013-03-18 |
| Author: | Martin Oliver Sailer |
| Maintainer: | Bjoern Bornkamp <bbnkmp at gmail.com> |
| License: | GPL-2 |
| NeedsCompilation: | no |
| Materials: | ChangeLog |
| In views: | ExperimentalDesign |
| CRAN checks: | crossdes results |
| Reference manual: | crossdes.pdf |
| Package source: | crossdes_1.1-1.tar.gz |
| Windows binaries: | r-devel: crossdes_1.1-1.zip, r-release: crossdes_1.1-1.zip, r-oldrel: crossdes_1.1-1.zip |
| OS X binaries: | r-release: crossdes_1.1-1.tgz, r-oldrel: crossdes_1.1-1.tgz |
| Old sources: | crossdes archive |
| Reverse imports: | blocksdesign, Crossover, OPDOE |
| Reverse suggests: | PowerTOST, support.BWS |
Please use the canonical form https://CRAN.R-project.org/package=crossdes to link to this page.


Watch Shawn Mendes & Camila Cabello Perform 'Senorita' Live at AMAs 2019 (Video)
We all knew it was going to be the hottest performance of the night and Shawn Mendes and Camila Cabello surely delivered on our expectations!
The real-life couple and collaborators performed their smash hit song “Senorita” at the 2019 American Music Awards on Sunday (November 24) at the Microsoft Theater in Los Angeles.
While everyone was waiting for them to kiss by the end of the performance, they only did a little Eskimo kiss. The couple won the award for Favorite Collaboration later in the night!
Camila is also going to perform solo during the event.
30+ pictures inside of Shawn Mendes and Camila Cabello performing at the show…