A female resident of Townsville, Queensland, Australia has been diagnosed with Zika virus infection following a recent trip to the Cook Islands. An initial serum sample collected in March, 2014 was positive by two separate Zika virus TaqMan real-time RT-PCRs and a pan-Flavivirus RT-PCR. Nucleotide sequencing and phylogenetics of the complete Cook Islands Zika virus envelope gene revealed 99.1% homology with a previous Cambodia 2010 sequence within the Asian lineage. In addition, IgG and IgM antibody seroconversions were detected between paired acute and convalescent phase sera using recombinant Zika virus serology assays. This is the first known imported case of Zika virus infection into northern Queensland where the potential mosquito vector <i>Aedes aegypti</i> is present and only the second such reported case diagnosed within Australia.
A member of the family Flaviviridae, genus Flavivirus, Zika virus (ZIKV) is a mosquito-borne pathogen of medical significance which, like dengue virus (DENV), has caused outbreaks of human infection in Africa, Asia and the Pacific region. Natural transmission and onset of human disease follows the bite of an infected mosquito and predominantly involves the Aedes species, including the domestic vector Aedes aegypti 1 . Primarily maintained in a zoonotic cycle involving non-human primates, ZIKV was first isolated in 1947 from a febrile rhesus monkey placed as a sentinel animal in the Zika Forest, Uganda 2 . Alternatively, humans may be implicated as amplification and reservoir hosts in regions not inhabited by non-human primates 3 .
Typically, clinical manifestations of human ZIKV disease are similar to many arboviral infections that occur without serious complications and may include a self-limiting febrile illness, arthralgia, myalgia, headache and maculopapular rash 4 , 5 , 6 . Conjuctivitis, retro-orbital eye pain, lymphadenopathy and diarrhoea have also been reported 4 , 7 . However, in comparison with the diagnosis of infections caused by the more prevalent arboviruses DENV and chikungunya virus (CHIKV), many clinicians and laboratories are not yet familiar with ZIKV and consequently may miss or incorrectly diagnose ZIKV infections 3 .
Within Southeast Asia, distribution of human ZIKV infection has been found in several countries including Thailand, Vietnam and Malaysia. Seroprevalence in Lombok and Indonesia has also been reported revealing evidence of human neutralising antibodies 1 . In 2007, an unprecedented outbreak of ZIKV occurred on Yap Island, Micronesia, most probably originating from a Southeast Asian strain 3 , 4 . More recently, ZIKV has been rapidly spreading unchecked across the South Pacific since 2013 causing epidemics in French Polynesia, New Caledonia, Easter Island and the Cook Islands 8 . Although no local transmission has been recorded in Australia, the close proximity of ZIKV activity in surrounding regions and increased importation of related arboviruses such as DENV and CHIKV via viraemic travelers potentially compounds disease detection and constitutes a major public health concern. Additionally, Aedes aegypti mosquitoes are currently only found in Queensland and the Torres Strait which are already under regular threat from sporadic DENV outbreaks. Another implicated ZIKV mosquito vector, Aedes albopictus has been identified in the Torres Strait and could potentially become established on the mainland 9 . Importation of at least one case of ZIKV into Australia has been previously reported 5 . Here we describe the first reported case and diagnosis of ZIKV infection from a returned traveler into Townsville, north Queensland from the Cook Islands
Acute and convalescent serum samples collected 8 days apart from a 65 year old female were tested at Forensic and Scientific Services (FSS), Queensland. Patient information provided on acute sample submission included 2 days of illness with symptoms of rash, lethargy, nausea and joint pain and history of recent travel to the Cook Islands in March, 2014. Suspected as a possible ZIKV infection, several assays were employed to attempt diagnosis of the illness including routine flavivirus screening. Of note, we were able to trial in-house molecular and serological ZIKV assays which were developed to potentially enhance laboratory capability and provide rapid and specific testing until live ZIKV stocks and positive patient control samples can be obtained. Molecular assays included two specific ZIKV real-time RT-PCRs designed in the envelope (E) and nonstructural protein 1 (NS1) genes respectively: ZIKV-E, Zika E For Primer: 5’-1222AAGTTTGCATGCTCCAAGAAAAT1244-3’, Zika E Probe: 5’-FAM-1246ACCGGGAAGAGCATCCAGCCAGA1268-TAMRA-3’, Zika E Rev Primer: 5’-1293CAGCATTATCCGGTACTCCAGAT1271-3’ and ZIKV-NS1, Zika NS1 For Primer: 5’-3329GCACAATGCCCCCACTGT3346-3’, Zika NS1 Probe: 5’-FAM-3349TTCCGGGCTAAAGATGGCTGTTGGT3373-TAMRA-3’, Zika NS1 Rev Primer: 5’-3394TGGGCCTTATCTCCATTCCA3375-3’ (sequence positions based on ZIKV Yap 2007 GenBank accession number EU545988) using assay conditions as previously described 10 . A pan-flavivirus heminested RT-PCR targeting the non-structural protein 5 gene 11 was also performed.
Serological assessment of both acute and convalescent phase serum was performed using flavivirus IgG and IgM ELISAs and an in-house flavivirus IgM typing microsphere immunoassay (MIA) (C. Taylor, unpublished data). These assays utilise pooled and individual flavivirus antigens which include DENV 1-4, but exclude ZIKV. Patient serum was also tested using novel ZIKV IgG and IgM MIAs which incorporated recombinant ZIKV NS1 protein expressed in baculovirus (A. Pyke and P. Moore, unpublished data).
Ethics Statement
Ethical approval for this study was granted by the FSS Human Ethics Committee. The patient subject also provided written informed consent for disclosure and dissemination of clinical and laboratory findings.
Molecular analysis
The real-time RT-PCR assays targeting either the E or NS1 gene regions both detected ZIKV RNA in the acute patient serum sample with cycle thresholds of 29 and 28 respectively. This corresponded with positive RNA detection using the pan-flavivirus heminested assay. Additional nucleic acid sequencing of E and NS1 regions revealed 100% homology between patient ZIKV sequences and corresponding E and NS1 primer/probe TaqMan sequences. Although full validation of the E and NS1 ZIKV TaqMan assays is currently constrained due to limitations described above, specificities were assessed and no cross-reactivity with RNA from several other arboviruses was detected (Table 1).
| Virus | Strain | Country | Source | Year of Isolation |
|---|---|---|---|---|
| Alfuy | MRM3926 | Australia | Bird | 1966 |
| Kokobera | MRM32 | Australia | Mosquito | 1960 |
| Kunjin | MRM16 | Australia | Mosquito | 1960 |
| Murray Valley Encephalitis | MRM66 | Australia | Mosquito | 1960 |
| Stratford | C338 | Australia | Mosquito | 1961 |
| Yellow Fever | 17D - vaccine strain derived from Asibi | Africa (Asibi) | Human (Asibi) | 1937 (17D) |
| Japanese Encephalitis | TS00 | Australia | Pig | 2000 |
| Dengue 1 | ET00 234 | Timor-Leste | Human | 2000 |
| Dengue 2 | ET00 300 | Timor-Leste | Human | 2000 |
| Dengue 3 | ET00 209 | Timor-Leste | Human | 2000 |
| Dengue 4 | ET00 288 | Timor-Leste | Human | 2000 |
| West Nile | NY99 | Unites States of America | Bird | 1999 |
| Ross River | SV64 | Australia | Mosquito | 2007 |
| Barmah Forest | BH2193 | Australia | Mosquito | 1974 |
| Sindbis | MRM39 | Australia | Mosquito | 1960 |
| Chikungunya | 06113897 | Mauritius | Human | 2006 |
Further RT-PCR amplification and nucleic acid sequencing of the complete E gene revealed that the patient ZIKV strain CK-ISL 2014 (GenBank accession no KJ634273) was 99.5% homologous to previous Cambodian 2010 (GenBank accession number JN860885) and Yap Island 2007 (GenBank accession number EU545988) sequences and belonged to the Asian lineage (Figure 1).
Serological analysis
Results of the flavivirus serological analyses indicated that the patient had previously been exposed to DENV, with detection of reactive flavivirus IgG and specific DENV-4 IgM antibodies in the acute sample. Similar results were obtained from the convalescent sample which demonstrated cross-reactive DENV 1-4 IgM antibodies. In contrast, seroconversions for both IgG and IgM were detected between the paired acute and convalescent sera using the respective ZIKV IgG and IgM MIAs.
With only three designated genotypes, West African (Senegal/Nigerian), East African (Uganda) or Asian, ZIKV is most closely related to Spondweni virus (SPOV) 4 . Due to limited availability of sequence data, the specific geographical origin(s) of the Yap, Cambodian or current Cook Island ZIKV strain(s) remains unknown; however it is most likely that introduction and sustained transmission of a Southeast Asian ZIKV strain(s) is responsible 3 , 4 and is causing widespread epidemics across the Pacific region.
Whilst DENV and CHIKV are not endemic in Australia, both viruses are regularly imported through viremic travelers, particularly from the Pacific, Papua New Guinea, Indonesia and other Southeast Asian countries. Within Australia, north Queensland and the Torres Strait are frequently susceptible to arbovirus transmission and human outbreaks due to the presence of suitable mosquito vectors and have historically experienced recurring DENV epidemics. The importation of yet another exotic arbovirus into north Queensland such as ZIKV underscores the region’s constant vulnerability to incursion and heightened risk of widespread disease. A popular tourist destination, north Queensland is in close geographical proximity to surrounding countries and locales experiencing ZIKV activity and rapid spread of the Asian lineage across the Pacific would indicate this strain is both genetically robust and highly sustainable in immunologically naïve populations. Should the Pacific ZIKV outbreak continue to spread unchecked or viral mutation(s) occur, similar to that of CHIKV in the Indian Ocean which increased virus transmission in the mosquito vector 12 , this could exacerbate both importation rates and case numbers. Together with the similar clinical syndrome and degree of cross-reactivity of patient ZIKV antibodies with related flaviviruses 1 , 4 , 5 , these factors necessitate a wider public health awareness for specifically identifying potential ZIKV cases and continued vigilance through accurate and rapid reporting, diagnosis and vector control.
In this short case report, we have described the first known identification and diagnosis of ZIKV infection in a patient returning to north Queensland. In the absence of ZIKV stocks and positive control patient samples, we were able to design and develop both molecular real-time RT-PCR and recombinant serological ZIKV assays in readiness prior to this importation. Although flavivirus serology strongly indicated a possible previous DENV infection, seroconversions of IgG and IgM were only demonstrated using the ZIKV recombinant NS1 MIAs. Interestingly, these findings from the recombinant MIAs were consistent with a recent ZIKV infection and correlated with molecular detection of ZIKV RNA in the acute phase sample.
Whilst further validation of the ZIKV real-time TaqMan and recombinant serology protocols is in progress, they have afforded rapid and potentially specific diagnosis of ZIKV infection in the patient who had traveled to the Cook Islands. This is not only relevant for laboratories with a high throughput of samples, but also emphasizes that pre-development of protocols for exotic viruses in the absence of viral or patient control material can be valuable to enhance capabilities and provide important and timely detection of future cases and outbreak events.
The authors have declared that there are no competing interests.
Alyssa Pyke<EMAIL_ADDRESS>We are grateful to the Tropical Public Health Unit, Townsville and FSS Virology staff who contributed to the collection, processing and analysis of the patient serum samples.


Choose your Input Data Provider
Excel (xls, xlsx, xlsm), CSV
REST Web Services
SQL (MySql, Postgres, Oracle)
...
or implement yours
Reworked Selenium methods
Error management
Reporting
Conditioned steps
Loop steps
Configuration management
Windows/Unix/Mac OS portability
Independent of front-end web apps technologies
Many, perhaps most, software applications today are written as web-based applications to be run in an Internet browser. The effectiveness of testing these applications varies widely among companies and organizations. In an era of highly interactive and responsive software processes where many organizations are using some form of Agile methodology, test automation is frequently becoming a requirement for software projects. Test automation is often the answer. Test automation means using a software tool to run repeatable tests against the application to be tested. For regression testing this provides that responsiveness.
There are many advantages to test automation. Most are related to the repeatability of the tests and the speed at which the tests can be executed. There are a number of commercial and open source tools available for assisting with the development of test automation. Nora-UI is probably the open source solution you can use. This user's guide will assist new users in learning effective techniques in building test automation for web applications.
This user's guide introduces Nora-UI, teaches its features, and presents commonly used best practices accumulated from the Nora-UI community. Many examples are provided. Also, technical information on the internal structure of Nora-UI and recommended uses of Nora-UI are provided.
Test automation has specific advantages for improving the long-term efficiency of a software team's testing processes. Test automation supports:
It is not always advantageous to automate test cases. There are times when manual testing may be more appropriate. For instance, if the application's user interface will change considerably in the near future, then any automation might need to be rewritten anyway. Also, sometimes there simply is not enough time to build test automation. For the short term, manual testing may be more effective. If an application has a very tight deadline, there is currently no test automation available, and it's imperative that the testing get done within that time frame, then manual testing is the best solution.
NORA-UI is a Maven project, You can use Noraui Archetype to create your robot.
In this chapter we will see together how to create a new Nora-UI project.
Archetype catalog configuration
Create or edit the archetype-catalog.xml file in your .m2 repository and the following content:
<?xml version="1.0" encoding="UTF-8"?>
<archetype-catalog
xsi:schemaLocation="http://maven.apache.org/plugins/maven-archetype-plugin/archetype-catalog/1.0.0 http://maven.apache.org/xsd/archetype-catalog-1.0.0.xsd"
xmlns="http://maven.apache.org/plugins/maven-archetype-plugin/archetype-catalog/1.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<archetypes>
<archetype>
<groupId>com.github.noraui</groupId>
<artifactId>noraui-archetype</artifactId>
<version>2.6.0</version>
<description>Maven archetype for use a NORA-UI project</description>
</archetype>
</archetypes>
</archetype-catalog>
On Eclipse:
New > Project... > Maven > Maven Project > Next > Next
Select Group Id: com.github.noraui, Artifact Id: noraui-archetype and Version: 2.6.0
Next
Finish
In your src/test/resources/steps folder, add a new file with the extension .feature.
Name it as the tag it will contain. This tag will be used after to launch a scenario.
You can move your scenario in any folder structure below /step folder.
@MyNewFeature
Feature: My new feature
Scenario Outline: My new feature scenario
When I click on 'mypackage.MyPage-myElement'.
Examples:
#DATA
|id|
|1|
#END
You can notice that we used "I click on 'mypackage.MyPage-myElement'." step which comes directly from NoraUI framework.The Gherkin layer represents the functional actions to execute within your test. It is the highest abstraction level of your scenario.
Steps layer represents all the glue code that will be available to be used from Gherkin scenario features. All Steps classes are included under the 'steps' package. This is true for both your project and NoraUi framework. The Steps will contains all your tests behaviors (web driver actions, checks...) that you can split into different classes and sub-package related to your business needs.
Pages layer represents your target applications by defining their structures in PageElements that are used in step actions. All Pages classes can be distributed into differents 'page' sub-packages depending on the business domains they belong to. No behavior should be done in these classes except some minor validations. Behaviors are done in the upper layer (Steps).
The last layer is the one which is the closest to remote applications. It contains versioned .ini files by application which define how to retrieve a DOM element using the upper layer (Pages) PageElements. Several solutions are implemented like search by xpaths, class, id...
So the framework is built to be used beginning from the top layer (closer to functional/business needs) to the bottom one (closer to target applications structures).
Now we want to continue on writing our scenario in MyFeature.feature. So let's go back to it and complete the existing step. The objective will be to do a simple google reasearch a check the result. The Gherkin click on step will change like this:
Let's create a new Page in a new google package:
Documentation being written ...
You should use the step generic of the Nora-Ui framework as much as possible. If no step generic is appropriate (too specific or too complicated a business operation), you will have to code your own step in your robot via Java language:
Example:
@Given("custom application action with click on '(.*)-(.*)', check value on '(.*)-(.*)' and update value on '(.*)-(.*)'")
public void customApplicationAction(String pageA, String toClickA, String pageB, String elementNameB, String pageC, String elementNameC) {
clickOn(Page.getInstance(pageA).getPageElementByKey('-' + toClickA));
if (!checkInputText(Page.getInstance(pageB).getPageElementByKey('-' + elementNameB), "RED")) {
updateText(Page.getInstance(pageC).getPageElementByKey('-' + elementNameC), "GREEN");
} else {
updateText(Page.getInstance(pageC).getPageElementByKey('-' + elementNameC), "ERROR");
}
}
"clickOn", "checkInputText" and "updateText" already exist. You can find all methods here
You should use the step generic of the Nora-Ui framework as much as possible. If no java method generic is appropriate (too specific or too complicated a business operation), you will have to code your own selenium in your robot via Java language:
Example:
@Then("custom application action with '(.*)'")
public void cancelOrNotAllSteps(String fooJsonString) throws FailureException {
Foos foos = new Foos();
foos.deserialize(fooJsonString);
try {
for (Foo foo : foos) {
List rows = Context.waitUntil(ExpectedConditions.presenceOfAllElementsLocatedBy(Utilities.getLocator(myappHomePage.cancelStepList)));
if ("to cancel".equals(foo.getActionOfStepToBeProcessed())) {
for (int i = 0; i < rows.size(); i++) {
WebElement row = rows.get(i);
if (row.getText().startsWith(foo.getStepToBeProcessed())) {
selectCheckbox(myappHomePage.cancelStepCheckbox, true, i + 1);
}
}
} else if ("to achieve".equals(foo.getActionOfStepToBeProcessed())) {
for (int i = 0; i < rows.size(); i++) {
WebElement row = rows.get(i);
if (row.getText().startsWith(foo.getStepToBeProcessed())) {
selectCheckbox(myappHomePage.cancelStepCheckbox, false, i + 1);
}
}
}
}
} catch (TechnicalException e) {
new Result.Failure<>(fooJsonString, NoraRobotMessages.FAIL_MESSAGE_CLIC_OK_ON_SEARCH_BY_SU_IN_MY_APPLICATION, true, myappHomePage.getCallBack());
}
}
Nora-UI framework has a complete technical documentation for developers.
You can find all official java doc here
The use of Nora-UI is achieved through continuous integration.
In this chapter we will see together how to configure a Jenkins and reap the results on a daily basis.
Use a Maven job.
On "Goal" of Build part:
clean test javadoc:javadoc -Dcucumber.options="--tags @LoginLogout" -Pjavadoc,preIC,scenarioInitiator,ci,unit-tests,postIC,analyze -Dmaven.test.failure.ignore=true sonar:sonar
On "Execute shell script" of Post Steps part:
cp ${WORKSPACE}/src/test/resources/dev/formatter.js ${WORKSPACE}/target/reports/html/formatter.js
cp ${WORKSPACE}/src/test/resources/dev/index.html ${WORKSPACE}/target/reports/html/index.html
cp ${WORKSPACE}/src/test/resources/dev/counter.js ${WORKSPACE}/target/reports/html/counter.js
On "Archive artifacts" of Actions following the build part:
target/classes/**/*,target/coverage-reports/*
On "Reports" of Publish HTML reports part (from HTML Publisher plugin):
HTML directory to archive: target/reports/html
Index page[s]: index.html
Report title: Cucumber HTML Report
On "Groovy script" of Groovy Postbuild part (from Groovy Postbuild):
if(expectationMatcher.count >0){
def utCount = manager.build.logFile.text.count("Failures: 0, Errors: 0, Skipped: 0")
String expectation = expectationMatcher[0][1]
def expectationCount = manager.build.logFile.text.count(expectation)
if(!(expectationCount==2 && (manager.envVars["UT_COUNT"].equals(utCount+"") || utCount == 2))) {
manager.addErrorBadge("Tests results don't match expectations")
manager.createSummary("error.gif").appendText("Wrong tests results
Expected: " + expectation + "
Expected successful UT: " + manager.envVars["UT_COUNT"] + " and result is " + utCount, false, false, false, "red")
manager.buildFailure()
}
else{
manager.addBadge("success.gif", "Tests result match expectations")
manager.createSummary("green.gif").appendText("Build instable but errors match expectations
Expected: " + expectation + "
Successful UT: " + utCount, false, false, false, "green")
}
}
On "travis.yml" of Build part:
script:
- test/run.sh
On test/run.sh file:
mvn clean org.jacoco:jacoco-maven-plugin:prepare-agent package javadoc:javadoc -Dcucumber.options="--tags @LoginLogout" -Pjavadoc,preIC,scenarioInitiator,ci,unit-tests,postIC,analyze -Dmaven.test.failure.ignore=true sonar:sonar -Dsonar.host.url=https://sonarqube.com -Dsonar.organization=$YOUR_ORGANIZATION -Dsonar.login=$SONAR_TOKEN
curl -s "https://api.travis-ci.org/jobs/${TRAVIS_JOB_ID}/log.txt?deansi=true" > nonaui.log
sed ... and exit 255 if an error occurred.
You can create a custom data provider (Java language).
# type of input dataProvider (EXCEL, CSV, SQL, REST, GHERKIN, noraui.data.xxx.YourCustomInputDataProvider)
dataProvider.in.type=noraui.data.json.CustomJsonDataProvider
# type of output dataProvider (EXCEL, CSV, REST, CONSOLE, noraui.data.xxx.YourCustomOutputDataProvider)
dataProvider.out.type=noraui.data.json.CustomJsonDataProvider
You can find a sample here


HTML
HTML stands for Hypertext Markup Language. HTML documents form the majority of the content on the web. HTML documents contain text content which describes "what you see" and markup which describes "how it looks."Tags and Elements
HTML documents are made of HTML elements. When writing HTML, we tell browsers the type of each element by using HTML tags.  This makes them very unforgiving since a small mistake by a programmer can cause huge problems in a program.Inline vs Block Elements
HTML elements are either inline or block. Block elements form an "invisible box" around the content inside of them. Inline takes up only as much width as it needs, and does not force new lines


Recently I’ve been participating in Google Code-in which is Google’s initiative to introduce young minds to the concept of FOSS, that is Free or Open-Source Softwares. This post is for sharing my experiences with GCI, as the title suggests. So let’s just get on it.
It all began while I was returning from an outing on 5 December, 2017 and was searching the internet for Google Science Fair to check if I could participate in it or not. When I searched it and scrolled down, I saw a link for Google Code-in. The very combination of the words Google and Code had raised my adrenaline levels and so I starting reading about it and after a few moments, I had decided to participate in it. Soon I had my father fill up the Parental Consent and I was ready to begin.
Being a total beginner with this contest and with the concepts of FOSS, I had a lot to learn, and I was aware of that. So after a few days of jumping from one organization to the other, I was finally able to settle at OpenWISP. This was thankfully possible due to my chat on their Gitter room with one of their mentors. It also gave me the confidence to proceed ahead with my skill-set and so I began doing the tasks provided by this organisation.
The Things I’ve Learnt:
Being a participant of GCI, I have learned a lot of things.Here are the few of the many things which I’ve learn’t till date, thanks to OpenWISP(I’m still learning more 😉):
1. Linux Command Line
Ever since the beginning of GCI, I’ve been using Lubuntu for doing almost everything. Be it installing packages, setting up a virtual machine, creating a webpage, using GitHub or hosting a local server, I’ve got so used to the quick and efficient CLI of Linux now that I’ve developed a sort of disgust for using the mouse. I’ve also acquired great details about popularly used shell commands.
2. git and GitHub
GitHub is the basic need of any developer/maker who intends to share his/her work online. I’m also very fond of the working of GitHub. It allows easy sharing, modifications and contributions to projects through the usage of clones and pull requests . Since OpenWISP is also on GitHub(which open-source organisation isn’t nowadays? 😄), there have been a lot of tasks involving GitHub. Doing those tasks has increased my knowledge tenfold and I’m now very comfortable with using git.
3. Virtual Machines
There are some times when a software isn’t compatible with the OS you’ve installed. In that case, it’s a good idea to use virtual machines or VMs rather than installing a whole new OS. I already had a bit of experiences with VMs but I never went deep. While doing some tasks, I’ve learned a few handy things to perform with VMs such as configuring the network settings, passing commands remotely using SSH and using them as disposable local webservers.
4. Python
I had been thinking about learning Python since it’s getting more and more popular nowadays, but I could never get rid of my hesitation that “Python a whole new language” since I only had exposure to Java. But the tasks that OpenWISP provided in Google Code-in rid me of this hesitation of mine. Once I began reading about it, I found out how similar it is to Java and have therefore started practising it now and hope that I might be able to master it someday. I’ve learnt how to install python modules, how to interpret error messages, and using virtualenv
for isolated working area.
5. Web Programming
Just like Python, I had the same hesitation with web programming as well. But one task in GCI removed this hesitation. That specific task required me to create my own website using Django and guess what, python! As much as I remember it took me two whole days to understand what I had to do and then I created it. If you’re curious about that site of mine, here’s the link to it. I also can’t proceed without referencing to the tutorial OpenWISP referred to me since the authors(DjangoGirls) have done a great job. Here’s the link!
6. CSS & HTML
The same tutorial which taught Django also introduced me to the concepts of CSS. After having learn’t a bit of CSS, I wanted to test it out. A task in GCI required me to review a pull request of another fellow GCI student. I thought of it as an opportunity and here’s the results of my CSS & HTML coding. I helped @BrainBuzzer in creating this website by adding some HTML pages and some other stuff. They are stated here. By the way, the website was supposed to be a thanks to OpenWISP and mostly its mentors for their guidance.
7. Creating Properly Formatted Python and YAML Script Files
A few of my tasks required me to use python and YAML scripts. Since my PC is a bit outdated and it can’t run high-end editing softwares such as Atom smoothly, I was stuck with Lubuntu’s in-built text editor Leafpad. Initially it was a bit hard for me to format my scripts properly but after a few tries, I seem to have learnt it.
8. Markdown
GitHub uses this markup language for text formatting. Since it is used almost everywhere, from Gitter to Comments in GitHub and even in GitHub Pages, it didn’t take me long to get acquainted with it. FYI, this post is also written using Markdown on Dillinger. The picture above shows a code snippet of Markdown.
9. Creating RESTful APIs with Python & Django
There was also a task in GCI for completion of which, I had to create a RESTful API for my local server. Finishing this task was a bit herculean since the tutorial I referred to was outdated but thanks my previous exposure to Django and Python, I was able to debug the errors and finish this task within the given time-frame. The picture below shows a RESTful API.
10. Creating A Website
Thanks to all the things I learnt during GCI, I have now created a blog for myself and the blog I’ve created is the one you’re currently reading 😄. This website is hosted through GitHub Pages and the posts are written using Markdown. I’ve also used Travis to constantly detect my pushes, build them and push the build to the master branch of the website repository.
The Challenges I Faced:
While doing the Google Code-in tasks, I didn’t face any huge challenges as such. But still challenges are challenges and these are the ones I faced:
1. ansible-openwisp2
In one of my tasks, I had to debug the ansible-openwisp2. The issue seemed to be caused by a python library (spatialite) on specific systems (operating systems). The repo worked on newer operating systems such as Ubuntu 16.04 but failed on the older ones. Since I was very desperate to fix this bug, I had spent hours doing the testing but to no end. Lastly, a very basic fix removed the issue, and that fix was updating ansible to the latest version.
2. Creating a RESTful API using Python and Django
This task was a bit time consuming due to the outdated tutorial I referred to for learning RESTful API creation. As much as I remember, I had to do several modifications of mine to get the API to work, the major ones of them being:
- Downgrading to good ‘ol Django version 1.10.
- Installing the rest-framework-swagger v0.3.10 django module.
- Installing the django-rest-framework v0.1.0 django module.
- Adding
fields='__all__'
to the Serializers.
You might think as to why I did the downgrading, which is a correct point. I did so because the skeleton django project which I was using was configured according to the older django and django evolves pretty fast, trust me.
3. Vagrant
Vagrant is a tool which allows the easy creation of VMs and also the installation of huge projects just by running a single file named Vagrantfile
. As I’ve stated earlier, I have a really outdated PC. Vagrant requires VTI -x which my PC didn’t have. This fact really set me back big-time. Luckily I was able to do one Vagrant task using my college-returned brother’s laptop, but wasn’t able to do any other Vagrant tasks afterwards since he had returned to his college.
I also tried searching for a way to use Vagrant without this feature but had no success. That’s why I had to leave a few Vagrant tasks. I also wanted to contribute to a repository by creating a Vagrantfile
for it, but I was unable to do so since I wasn’t able to run Vagrant.
Aspects I didn’t Like:
There aren’t really any aspects about GCI or OpenWISP that I don’t like. However I do have a few suggestions for OpenWISP:
1. Scarcity of Mentors
I feel that there’s a scarcity of mentors in OpenWISP, and it’s a huge setback. It causes task reviewing delays. This is also very burdening for the mentors who have the responsibility of reviewing the tasks
2. Activity Time Slots of Mentors
This suggestion actually supplements the above one in a way. Since most of the mentors belong to the same continent, therefore they are active only during one part of the day. This causes issues for someone in an incompatible time zone since he/she has to break his/her daily routine to reach the mentors.
3. Not all Mentors appear on Gitter
I’ve noticed that not all mentors appear on Gitter to answer the queries of the participants, which isn’t a good sign. So increasing mentor participations in the discussion platforms(such as Gitter) would be a good start.
Ending Note
Phew, I didn’t think that my write-up would be this huge, looks like I still have a long way to go as a writer. Anyways, I just wanted to say that I’m really, whole-heartedly thankful to Google Code-in as well as OpenWISP for increasing my skill-set significantly. I never would’ve thought that I’d be able to learn python, host my own website and all the stuff which I’ve learnt in these challenging yet fun forty days. I really appreciate the guidance OpenWISP provided since I was a mere beginner at everything when I had planned to enter Google Code-in, but now I’ve leveled up 😄. I’ve also made some great friends along the way with whom I love discussing programming-related stuff. I really hope that one day I’ll be able to improve my skills to that extent at which I’ll be able to contribute to OpenWISP as a mentor.
That’s all that I have to to say. Actually, no 😉 ! I’d like to share a quote before that:
Everything seems difficult until and unless you give it a try.


{% load staticfiles %} {% load compress %}
We are focusing on Dynamic & Resource-aware Composition of Media-centric Services employing Programmable/Virtualized Resources
You can find more detailed explanation about our research theme from KRNET 2013 presentation slides.
Lifecycle Service Orchestration
SmartX Intelligence Cluster Effort
Smart Energy IoT-Cloud Service with Visibility Support
Research Areas (See also Research, Projects, and Publications). You can also find more recent materials from ICOIN 2015 here.
Research Areas (See also Research, Projects, and Publications). You can also find more recent materials from ICOIN 2015 here.
Welcome to GIST Networked Computing Systems Laboratory.
NetCS Lab is looking for Post-Doctoral researchers,
Research staffs, Ph.D. students, and M.S. students who are willing to break
new ground and to be tomorrow`s leaders in “Networked Computing Systems” area.
Send a 1000 word “statement of purpose” to<EMAIL_ADDRESS>with resume.
This statement should address relevant educational background, research experience,
and areas of interest.
GIST, Gwangju, Repulic of Korea
C-206|C-207|C-208|C-210|C-212, School of Information and Communications
+82-62-715-2219
jongwon@gist.ac.kr


22 Line(
ILI9481 & LCD,
int x_start,
int y_start,
int x_end,
int y_end,
int color, std::array< int, 2> bounce);
52 void move(
int x,
int y);
Definition: Drawable.hpp:13
Definition: ILI9481.hpp:91
void move(int x, int y)
Move moves the line in a x and y amount.
Definition: Line.cpp:36
Line(ILI9481 &LCD, int x_start, int y_start, int x_end, int y_end, int color, std::array< int, 2 > bounce)
Line constructor.
Definition: Line.cpp:3
void update() override
Updates the position of the line and draws it.
Definition: Line.cpp:43
void set_color(const int &new_color)
set_color sets the color of the line
Definition: Line.cpp:51
void say_name() override
Says the name of the object.
Definition: Line.cpp:47
void draw()
draw draws a line
Definition: Line.cpp:14
void interact(Drawable &other) override
Checks if the line interacts with an object.
Definition: Line.cpp:55


I am a software developer with experience in JavaScript, React, BootStrap, FlexBox, HTML and CSS. I completed my undergraduate studies in Computer Information Systems and subsequently volunteer as a professor’s assistant and taught HTML to students at a non-profit organization. I learned how to code so that I could solve real problems through technology. My ultimate goal is to build great products that help people to interact with information and the world in a new way.
Responsible for maintaining websites. Ensure sites are functioning properly and are available to users. Tests speed of access and improves upon loading speed.
Do you need a new website? Check. A redesigned blog? You got it. Still trying to figure out what SEO stands for? Read on.We offer many different services to help you get set up for success. Don’t want to bother figuring out web hosting? We can do it for you! Don’t want to get your logo from one place and your website from another? We can do it! From start to finish, we’ll assist you with all your needs.
Web Development
Rich-functionality, elegant and visually compelling HTML5/JavaScript applications on all devices.
Web Design
Make your business stand out with custom graphics. We create custom websites for business of all sizes.
Web Maintenance
Website Maintenance & Support. We won't abandon you the minute your site is done. We're here for you!
Responsive Web Design
We built your dream business wesite: Stunning, mobile responsive website, tools to grow your business and a preview before you buy.
Wordpress Web Development
We have experience with WordPress and latest versions. We deliver highly functional and presentable WordPress solutions.
SEO
We know how to help your target audience find you with Search Engine Optimization. Technical advice on development, hosting, redirects, error pages,and more
EdTrack is a versatile performance tracking tool that alleviates the burden on overworked teachers, oversized classrooms, and students to better track and learn from their performance.
There will be three different account levels: manager, instructor, and student.
The student will be able to log in which will account for attendence, turn in their assignments, and see their in class progress.
Managers will be able to view the class progress, student progress, and associate it with the instructor. Possible functionality can be to view all feedback and job search.
Developed a fully responsive web application using javascript, redux, react, node.js that helps institutions track student performance and programmatically match students with appropriate mentors.
Main Features and Technologies: instructor schemas, routes and front end using Sequelize ORM, Postgres, Redux and React-Router. Developed an interactive user interface to upload user profile picture and files using Multer library, FileInput and Material Design. You can test the app at electrone901.com or you can view at invision.com
Auto Accessories App is a web app that facilitates and simplifies management of your friend lists by interactively adding, deleting and updating functionality. Friends App can make HTTP requests to a specific endpoints and the server can respond to those HTTP requests to specific endpoints.
The client and server was build based on the RESFUL architectural style that allow requesting systems to access and manipulate textual representations of Web resources using a uniform and predefined set of stateless operations.
Technologies:React, Express, RESTful, PostgressSQL, Sequelize and Material UI. Built features for add, delete, read and edit friends from the list using Sequelize, PostgreSQL, and React.
You can test the app at heroku.com
Mixteca is a fully responsive web application that connects people by providing them access to services and education within New York City Area.
Users can find services, events and classes or filter by title or category. Also they can view each activity and get relevant information a particular one.
Technologies:
ReactJS, JavaScript, HTML/CSS, Material UI, and Photoshop.
H.A.N.D.S is a fully responsive web application that allows artists and small galleries to find, advertise, and sell their art with interactive shopping cart.
Users can view all products or filter by title or category. Also they can view each ad and zoo in to view and places items to their shopping cart.
Amazing Animal Art Gallery is a fully responsive web application that allows artists and small galleries to find, advertise, and sell their art with interactive shopping cart.
Users can view all products or filter by title or category. Also they can view each ad and zoo in to view and places items to their shopping cart.
Friends App is a web app that facilitates and simplifies management of your friend lists by interactively adding, deleting and updating functionality. Friends App can make HTTP requests to a specific endpoints and the server can respond to those HTTP requests to specific endpoints.
The client and server was build based on the RESFUL architectural style that allow requesting systems to access and manipulate textual representations of Web resources using a uniform and predefined set of stateless operations.
Technologies:React, Express, RESTful, PostgressSQL, Sequelize and Material UI. Built features for add, delete, read and edit friends from the list using Sequelize, PostgreSQL, and React.
You can test the app at heroku.com
NYCEducate is a fully-responsive educational for families living in New York City to obtain information about educational opportunities and resources for everyone: from infants to adults, early child care through adult and post graduate education.
Examine and analyze site traffic using Google APIs and make sure it works with different browsers and mobile devices.
Technologies: JavaScript, HTML/CSS, Google Analytics, Photoshop and Bootstrap.
Check NYC Educate!
Friends App is a web app that facilitates and simplifies management of your friend lists by interactively adding, deleting and updating functionality. Friends App can make HTTP requests to a specific endpoints and the server can respond to those HTTP requests to specific endpoints.
The client and server was build based on the RESFUL architectural style that allow requesting systems to access and manipulate textual representations of Web resources using a uniform and predefined set of stateless operations.
Technologies:React, Express, RESTful, PostgressSQL, Sequelize and Material UI. Built features for add, delete, read and edit friends from the list using Sequelize, PostgreSQL, and React.
You can test the app at heroku.com
La Avenida is a responsive and interactive website with focused on User Experience Interface and friendly website that helps La Avenida restaurant to advertise their food and to take orders online using GrubHub and Seamless.
Examine and analyze site traffic using Google APIs and make sure it works with different browsers.
Technologies: JavaScript, HTML/CSS, Google Analytics and maps, wordpress and Photoshop.
Check La Avenida out!
School shopping Cart is an ecommerce website where you can add school supplies to your shopping cart, as well as track your school expenses. School shopping Cart web app makes it easy to buy and order school supplies with a responsive and interactive website with focused on User Experience Interface and friendly website.
Examine and analyze site traffic using Google APIs and make sure it works with different browsers.
Technologies: Ruby on rails, HTML/CSS, Google Analytics and maps, and Photoshop.
Check School shopping Cart!


An American in Paris (1951)
Grade: 59
I don't understand it, myself. Since "Singin' in the Rain" is the greatest musical of all time, how come "An American in Paris", made just the year prior, and also featuring Gene Kelly, is not nearly as good? How can a film that has received so much acclaim over the years be such a letdown?
I have often criticized films that have too much action and not enough content. The same criticism can sometimes be applied to art films; in this case, too much ballet and not enough content.
"An American in Paris" does have a plot. A love story, of course, that thinly winds its way through numerous lengthy production numbers. An ex-GI painter (Gene Kelly) is living (and struggling) in Paris. A wealthy socialite (Nina Foch) promotes his career, but seems more interested in his body. Kelly falls for chipmunk-cheeked Leslie Caron, who is engaged to stage performer Georges Guetary. Unemployed pianist Oscar Levant is the laconic mutual friend of Kelly and Guetary.
Undoubtedly, Kelly was an outstanding actor, dancer, and choreographer. But perhaps the envelope was pushed too far in "An American in Paris". Comparing with two Kelly vehicles that I admire, "Singin' in the Rain" and "Take Me Out to the Ball Game", both had better storylines, and better supporting casts.
It is possible that since I don't have knowledge of European culture, that I can't appreciate songs about German composers, and lacking an understanding of ballet, I can't appreciate eighteen minute ballet sequences. But I enjoyed the production numbers from the aforementioned Kelly vehicles. The magic doesn't work here, perhaps because the numbers fill up most of the movie, perhaps because Caron is only perfunctory, or perhaps Donald O'Connor and even Frank Sinatra are missed. Perhaps because Guetary sings like Al Jolson, while Levant appears about to fall asleep.
In any event, "An American in Paris" received more Oscars than any other Kelly vehicle. Awards were won for Best Picture, Best Art Direction, Best Cinematography, Best Costume Design, Best Music and somehow even Best Writing. There were no nominations for acting, but Vincente Minnelli was up for Best Director.
<EMAIL_ADDRESS>http://members.tripod.com/~Brian_Koller/movies.html
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


The logo in the navbar is now a default Bootstrap feature in Bootstrap! Make sure to set the height of the logo within the HTML or using CSS. For best results, use an SVG image as your logo.


There aren't any plans configured for this organization. That means all published APIs in this organization must be public.
No plans found matching your filter criteria - please try searching for something different.


Autonomous universities have no place under autocratic governments, so Venezuela's top-ranked public university is being starved of funds. We're betting on the long-term appreciation of select cryptoassets to make Universidad Simón Bolívar financially free from government whims.
We're raising an initial $1 million to the Universidad Simón Bolívar Alumni Association of America, a 501(c)(3) nonprofit. We take fiat and cryptocurrency – even Lightning tips! Help us spread the word.
The funds will go under active management under some of the best-known and most responsible fund managers in the space, who have generously offered their services pro-bono.
In 10 years, the fund will be endowed in its entirety to Universidad Simón Bolívar, who will run it as a more traditional university endowment to guarantee prosperity for years to come.
$60,000
Funds raised in 2017 by AlumnUSB
$1.1 million
State funding to USB in 2017
$1 million
Budget for USB's optimal operation in 2017
We're a charitable organization. If you live in the U.S., dollar donations are tax-deductible.
Join our Telegram channel to stay tuned with project updates.
Eager to help? Send a message to @usbendowment.


|
||||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object gov.lbl.glamm.client.presenter.AnnotatedMapPresenter
public class AnnotatedMapPresenter
Presenter for annotated map data - handles all mouse events associated with the map including pan/zoom and clicking of elements. Also handles all styling of map elements resulting from selecting an organism, overlaying experimental data, and finding routes between compounds.
| Nested Class Summary | |
|---|---|
static interface |
AnnotatedMapPresenter.View
AnnotatedMapViews must conform to this interface. |
| Constructor Summary | |
|---|---|
AnnotatedMapPresenter(GlammServiceAsync rpc,
AnnotatedMapPresenter.View view,
com.google.gwt.event.shared.SimpleEventBus eventBus)
Constructor |
| Method Summary | |
|---|---|
void |
fitMapToWindow()
Fits the map to the window's client width, preserving the aspect ratio of the SVG file from which this map is derived. |
float |
getZoomNorm()
Gets the normalized zoom factor for this window. |
void |
loadMapDataFromDescriptor(AnnotatedMapDescriptor descriptor)
Given an annotated map descriptor, this sends a GET request to retrieve the SVG file and fires a AnnotatedMapDataLoadedEvent when the file is received. |
void |
setMapData(AnnotatedMapData mapData)
Sets the map data presented. |
void |
setZoomNormAboutPoint(float zoomNorm,
int x,
int y)
Zooms by a normalized factor about a point in client space. |
void |
translateNorm(float txNorm,
float tyNorm)
Translates the map to normalized coordinates. |
void |
updateMapForOrganism(Organism organism)
Darkens the reactions for which no genes are specified in the target organism. |
void |
updateMapForRoute(Compound cpdSrc,
Compound cpdDst,
Pathway route)
Displays route information on the map. |
void |
updateMapForRouteStep(Reaction reaction)
Centers a map around a specific reaction in a route. |
void |
updateMapForSample(Sample sample)
Paints *omics data onto the map. |
void |
updateMapForSearchTarget(java.util.Set<HasType> targets)
Centers map around a set of targets. |
| Methods inherited from class java.lang.Object |
|---|
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public AnnotatedMapPresenter(GlammServiceAsync rpc, AnnotatedMapPresenter.View view, com.google.gwt.event.shared.SimpleEventBus eventBus)
rpc
- The GLAMM RPC service.view
- The View object for this presenter.eventBus
- The event bus.| Method Detail |
|---|
public void fitMapToWindow()
public float getZoomNorm()
public void loadMapDataFromDescriptor(AnnotatedMapDescriptor descriptor)
descriptor
- The descriptor.public void setMapData(AnnotatedMapData mapData)
mapData
- The map data.public void setZoomNormAboutPoint(float zoomNorm, int x, int y)
zoomNorm
- Normalized zoom factor in the range [0,1]x
- Client X.y
- Client Y.public void translateNorm(float txNorm, float tyNorm)
txNorm
- Normalized translation parameter in the range [0,1], mapping to [0,Width of SVG map]tyNorm
- Normalized translation parameter in the range [0,1], mapping to [0,Height of SVG map]public void updateMapForOrganism(Organism organism)
organism
- The organism.public void updateMapForRoute(Compound cpdSrc, Compound cpdDst, Pathway route)
cpdSrc
- The source compound.cpdDst
- The destination compound.route
- The route.public void updateMapForRouteStep(Reaction reaction)
reaction
- The reaction.public void updateMapForSample(Sample sample)
sample
- The sample.public void updateMapForSearchTarget(java.util.Set<HasType> targets)
targets
- The set of targets.
|
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| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |


|
| string | Adr [get, set] |
| | The full "mailing label" address as entered. More...
|
| |
| string | Adr1 [get, set] |
| | Any ADR1 data as entered. More...
|
| |
| string | Adr2 [get, set] |
| | Any ADR2 data as entered. More...
|
| |
| string | Adr3 [get, set] |
| | Any ADR3 data as entered. More...
|
| |
| string | City [get, set] |
| | The CITY data as entered. More...
|
| |
| string | Ctry [get, set] |
| | The CTRY (coutry) data as entered. More...
|
| |
| List< string > | Email [get] |
| | Any email addresses as entered. More...
|
| |
| List< string > | Fax [get] |
| | Any FAX data as entered. More...
|
| |
| List< string > | Phon [get] |
| | Any PHON data as entered. More...
|
| |
| string | Post [get, set] |
| | The POST (postal code) data as entered. More...
|
| |
| string | Stae [get, set] |
| | The STAE (state) data as entered. More...
|
| |
| List< string > | WWW [get] |
| | Any web (URL) addresses as entered. More...
|
| |
| List< UnkRec > | Errors [get] |
| | Problems encountered at this level. More...
|
| |
| List< LineSet > | OtherLines [get] |
| | Any other lines encountered in the record. More...
|
| |
Contact information data.
The ADDR and associated CONT tag(s) should be used to contain the full "mailing label" address. All other address fields are 'optional' and recorded for backward compatibility.
The standard limits PHON, EMAIL, FAX and WWW entries to three, but that limit is not enforced.
- Todo:
example
better description


Kamino.js
Kamino (pronounced /kə'minoʊ/), called Planet of Storms, was the watery world where the Clone Army for the Galactic Republic was created, as well as the Kamino Home Fleet. It was inhabited by a race of tall, elegant beings called the Kaminoans, who kept to themselves and were known for their cloning technology.
Kamino.js is a library for passing data structures between sandboxed
environments in the browser via postMessage
. While newer browsers
implement this automatically, older browsers only allow string
arguments. Kamino.js serializes JavaScript data structures into a string
that can be reconstituted on the other side.
In keeping with the Unix philosophy, it is a modular library that does one thing and does it well.
"Why not just use JSON.stringify and JSON.parse?," I hear you asking. Great question.
Kamino.js implements the structured clone algorithm described in the HTML5 specification. The structured clone algorithm supports more complicated data structures than the limited subset JSON does. (See Differences from JSON, below.)
Within the constraints of what's possible with JavaScript (see Limitations, below), you will get the same results with Kamino.js as you would by using the built-in structured clone behavior in newer browsers.
This means you can feel free to pass objects as rich as you'd like, and not be limited to the restricted subset JSON allows.
Usage
Kamino.js works just like JSON
. To create a string representation of
an object, call Kamino.stringify
:
var message = {
name: 'authorAdded',
data: {
name: "Yehuda Katz",
age: 30
}
};
var serialized = Kamino.stringify(message);
window.parent.postMessage(serialized, '*');
On the receiving end, deserialize using Kamino.parse
:
window.addEventListener('message', function(event) {
var message = Kamino.parse(event.data);
var name = message.name;
var data = message.data;
console.log('Got message ' + name + ' with data ', data);
});
If you're not crossing memory boundaries, Kamino.js includes a shorthand for creating a structured clone:
var clone = Kamino.clone(object);
Note that this is just shorthand for:
Kamino.parse(Kamino.stringify(object));
Because it involves a serialization/deserialization roundtrip, there are probably more memory- and CPU-efficient ways to create clones in the same memory space.
Differences from JSON
Additional Primitive Support
JSON supports a very narrow subset of primitive types: strings, numbers,
null
, arrays, and objects. If you try to serialize other types, they
will be converted to null
(like Infinity
or NaN
) or to a string
(Date
s) that must be manually deserialized on the other side.
In addition to the types supported by JSON, Kamino.js supports:
Infinity
-Infinity
NaN
undefined
Boolean
objects (new Boolean(true)
vs. the primitivetrue
)Date
objectsRegExp
objects
Identity Preservation
In JSON, if an object or array contains multiple references to the same object, the fact that they are the same object is lost during serialization.
var person = {
firstName: "Tom",
lastName: "Dale"
};
var blog = {
administrator: person,
author: person
};
blog.administrator === blog.author; // true
var jsonClone = JSON.parse(JSON.stringify((blog));
jsonClone.administrator === jsonClone.author; // false
When Kamino.js serializes an object, it includes information about the identity of objects. If the same object is used multiple times in the same serialized graph, its identity will be preserved during deserialization.
var kaminoClone = Kamino.clone(blog);
kaminoClone.administrator === kaminoClone.author; // true
Circular References
Because of the identity support described above, it is no problem at all to pass an object with circular references:
var parent = {};
var child = {};
parent.child = child;
child.parent = parent;
JSON.stringify(parent);
// TypeError: Converting circular structure to JSON
Kamino.stringify(parent);
// OK!
Limitations
Structured Algorithm Limitations
Some limitations of Kamino.js are inherent to the structured clone algorithm itself.
Restricted Types
For security reasons, you are not allowed to clone Error
, Function
or Element
objects. Doing so will raise a DATA_CLONE_ERR
exception.
Imperfect Clones
Property descriptors, getters, and setters are not preserved when cloning objects, nor is the prototype chain.
var Person = function(name) {
this.name = name;
};
Person.prototype.isPerson = true;
var patrick = new Person("Patrick Gibson");
patrick.name;
// "Patrick Gibson"
patrick.isPerson;
// true
var clone = Kamino.clone(patrick);
clone.name;
// "Patrick Gibson"
clone.isPerson;
// undefined
Kamino.js Limitations
Some parts of the structured algorithm specification rely on being able to manually manage memory in the VM, which is not exposed to JavaScript. Therefore, you should note these limitations when using Kamino.js.
Performance
Because the native browser implementation of the structured clone algorithm is able to copy the objects from one memory space to another directly, it will always have a performance benefit over Kamino.js, which must serialize to an intermediate string format.
For most uses, the performance difference should be negligible. But you should keep it in mind if transferring extremely large data structures.
Transferable Objects
From the W3C specification:
Some objects support being copied and closed in one operation. This is called transferring the object, and is used in particular to transfer ownership of unsharable or expensive resources across worker boundaries.
Because there is no API for allowing us to neuter objects, or transfer objects from one memory space to another, this feature is not supported in Kamino.js and will raise an error.
Compatibility
It is important to note that the Kamino.js serialization format is not designed to serve as a data interchange. It is extremely hardcoded to JavaScript semantics and is not intended to be used in environments outside of the browser. If you would like to pass messages across different environments, please use JSON instead!
Kamino.js is designed to be used for immediate serialization and deserialization across memory boundaries within the same browser context. Any other use is at your own risk.
Additionally, the Kamino.js serialization format, while based on JSON,
has not undergone the same level of scrutiny and standardization. The
serialized output from Kamino.stringify
is intended to be consumed
only by Kamino.parse
. I am happy to more rigorously specify the
serialization format if there is community interest, but in the
meantime, you should only use Kamino.js to generate and consume the
serialized forms, and until a version 1.0 is released I reserve the
right to make breaking changes to the serialization format.


public abstract class VeniceWriter
extends java.lang.Object
implements java.lang.Runnable
Gets data from TTEQueue
and writes it to the target. The target is specified by the subclass.
A subclass should be started as a Thread, like this:
ANewWriter = new ANewWriter();
ThreadForANewWriter = new Thread(ANewWriter, "VH_ANewWriter");
ThreadForANewWriter.start();
TTEQueue
,
DiskWriter
,
IIOWriter
| Modifier and Type | Class and Description |
|---|---|
protected class |
VeniceWriter.lagPoint
Contains the lag at a specific time.
|
| Modifier and Type | Field and Description |
|---|---|
protected boolean |
active |
protected boolean |
completed |
protected Configuration |
config |
protected boolean |
finished |
protected boolean |
initialized |
protected int |
lag |
protected int |
lagCounter |
protected boolean |
lagHistoryEnabled |
protected java.util.ArrayList<VeniceWriter.lagPoint> |
lagList |
protected long |
lastTimestamp |
protected static org.apache.log4j.Logger |
logger |
protected static long |
NO_TIMESTAMP |
protected venice.lib.parser.XIOParser |
parser |
protected boolean |
paused |
protected TTEQueue |
queue |
protected long |
WAIT_ON_EMPTY_QUEUE_TIMEOUT |
| Constructor and Description |
|---|
VeniceWriter()
Constructor.
|
| Modifier and Type | Method and Description |
|---|---|
protected void |
cleanUp()
Clean up, so the Thread can end safely.
|
protected void |
initialize()
Prepare everything needed to write to target.
|
boolean |
isFinished()
Returns
true if this Thread can be safely killed. |
boolean |
isInitialized()
Checks, if the writer is ready to work.
|
void |
pause()
Pauses the thread.
|
void |
proceed()
End pause.
|
void |
run() |
void |
saveLag(java.lang.String filename)
Saves lag history to file.
|
void |
stopThread()
Called when this thread has to be stopped.
|
protected long |
write(venice.lib.parser.SlotEvent slotEvent)
Writes a TTE object to target.
|
protected static org.apache.log4j.Logger logger
protected boolean active
protected boolean finished
protected boolean completed
protected boolean paused
protected venice.lib.parser.XIOParser parser
protected Configuration config
protected long lastTimestamp
protected TTEQueue queue
protected static final long NO_TIMESTAMP
protected final long WAIT_ON_EMPTY_QUEUE_TIMEOUT
protected boolean lagHistoryEnabled
protected int lag
protected java.util.ArrayList<VeniceWriter.lagPoint> lagList
protected int lagCounter
protected boolean initialized
public VeniceWriter()
initialize
instead.protected void initialize()
For example: A disk writer has to open file. A net writer has to create slots, and so on.
public boolean isInitialized()
true
if writer is ready to work, else false
public void stopThread()
public boolean isFinished()
true
if this Thread can be safely killed.
After the call of stopThread
this Thread will try to get into a safe closing state.
For example every open file will be closed.
true
if it is safe to kill this threadpublic void pause()
To end pause call proceed
.
public void proceed()
public void run()
run
in interface java.lang.Runnable
protected long write(venice.lib.parser.SlotEvent slotEvent)
protected void cleanUp()
For example: A disk writer has to close the file.
public void saveLag(java.lang.String filename)
filename
-


MHImageInfo
public class MHImageInfo: NSObject
Class contains image information used in protocol MHCoreSpotlightObject
-
Init class by setting its bundle image name and type
Declaration
Swift
public init(bundleImageName:String, bundleImageType:String)
Parameters
bundleImageName
Name of image in resource bundle
bundleImageType
File type of image in resource bundle (e.g.
png
) -
Init class by setting its asset image name
Declaration
Swift
public init(assetImageName:String)
Parameters
assetImageName
Name of image in xcassets
-
Init class by setting image url
Declaration
Swift
public init(imageURL:NSURL)
Parameters
imageURL
URL to image


Class: HubotGitter2Adapter
| Defined in: | src/HubotGitter2Adapter.coffee |
| Inherits: | Adapter |
Overview
The hubot adapter for gitter
Property Summary
- (RegExp) ROOM_ID_REGEXP
- The regexp used to find if the given string is a valid room id
- (GitterClient) _client
- Our client
Instance Method Summary
- # (void) send(envelope, strings...) Raw method for sending data back to the chat source.
- # (void) emote(envelope, strings...) Raw method for sending emote data back to the chat source.
- # (void) reply(envelope, strings...) Raw method for building a reply and sending it back to the chat source.
- # (void) topic(envelope, strings...) Raw method for setting a topic on the chat source.
- # (void) play(envelope, strings...) Raw method for playing a sound in the chat source.
- # (void) run() Raw method for invoking the bot to run.
- # (void) close() Raw method for shutting the bot down.
- # (GitterClient) gitterClient() Get our core client, creating it if necessary
- # (void) _resolveRoom(uriOrRoom, join, callback) Resolve a Gitter room by URI or object, joining it if it is not joined yet
- # (void) _handleChatMessage(eventName, room, data) Handles a room message event
- # (void) _log(level, message) Log a message (debug by default)
- # (Boolean) _ignoreRoom(room) Should we ignore message from the given room
- # (User) _hubotUser(user) Get the hubot user for the given GitterUser
- # (void) _registerUser(user) Register a user in the robot's brain
Constructor Details
#
(void)
constructor(robot)
An adapter is a specific interface to a chat source for robots.
Instance Method Details
#
(void)
send(envelope, strings...)
Raw method for sending data back to the chat source. Extend this.
#
(void)
emote(envelope, strings...)
Raw method for sending emote data back to the chat source. Defaults as an alias for send
#
(void)
reply(envelope, strings...)
Raw method for building a reply and sending it back to the chat source. Extend this.
Returns nothing.
#
(void)
topic(envelope, strings...)
Raw method for setting a topic on the chat source. Extend this.
#
(void)
play(envelope, strings...)
Raw method for playing a sound in the chat source. Extend this.
#
(void)
run()
Raw method for invoking the bot to run. Extend this.
#
(void)
close()
Raw method for shutting the bot down. Extend this.
#
(GitterClient)
gitterClient()
Get our core client, creating it if necessary
#
(void)
_resolveRoom(uriOrRoom, join, callback)
Resolve a Gitter room by URI or object, joining it if it is not joined yet
#
(void)
_handleChatMessage(eventName, room, data)
Handles a room message event
#
(void)
_log(level, message)
Log a message (debug by default)
#
(Boolean)
_ignoreRoom(room)
Should we ignore message from the given room
#
(User)
_hubotUser(user)
Get the hubot user for the given GitterUser
#
(void)
_registerUser(user)
Register a user in the robot's brain


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{% extends 'layout.html' %} {% block body %}
This application is built on the Python Flask framework and is the focus for the "Python Flask From Scratch" YouTube series
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Entries
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- Week 1: Culture || Github
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public abstract class RealmObject
extends java.lang.Object
An annotation processor will create a proxy class for your RealmObject subclass. The getters and setters should not contain any custom code of logic as they are overridden as part of the annotation process.
A RealmObject is currently limited to the following:
The following field data types are supported (no boxed types):
The types short
, int
, and long
are mapped to long
when storing within a Realm.
Getter and setter names must have the name getXXX
or setXXX
if
the field name is XXX
. Getters for fields of type boolean can be called isXXX
as
well. Fields with a m-prefix must have getters and setters named setmXXX and getmXXX which is
the default behavior when Android Studio automatically generates the getters and setters.
Fields annotated with Ignore
don't have these restrictions and
don't require either a getter or setter.
Realm will create indexes for fields annotated with Index
. This
will speedup queries but will have a negative impact on inserts and updates.
*
A RealmObject cannot be passed between different threads.
| Modifier and Type | Field and Description |
|---|---|
protected Realm |
realm |
protected Row |
row |
| Constructor and Description |
|---|
RealmObject() |
| Modifier and Type | Method and Description |
|---|---|
boolean |
isValid()
Check if the RealmObject is still valid to use ie.
|
void |
removeFromRealm()
Removes the object from the Realm it is currently associated to.
|
protected Row row
protected Realm realm
public void removeFromRealm()
After this method is called the object will be invalid and any operation (read or write) performed on it will fail with an IllegalStateException
public boolean isValid()
Realm
been closed. It will always return false for stand alone
objects.true
if the object is still accessible, false
otherwise or if it is a
standalone object.


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| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object GLSurfaceView ch.chnoch.thesis.renderer.GLViewer
public class GLViewer
This class extends GLSurfaceView, an important class from the Android framework. GLSurfaceView represents the view that is actually drawn on the screen. OpenGL is used for drawing to the screen. This class holds a reference to the actual renderer that will be used to render the content on the screen. It also provides support for a basic translation of screen coordinates to object-space coordinates.
| Constructor Summary | |
|---|---|
GLViewer(Context context,
RendererInterface renderer)
Instantiates a new GLViewer. |
| Method Summary | |
|---|---|
int |
height()
Returns the current height of the view. |
void |
surfaceHasChanged(int width,
int height)
Callback method from the framework if the surface has changed. |
Ray |
unproject(float x,
float y)
Unprojects the screen coordinates into a ray in the 3D space. |
int |
width()
Returns the current width of the view. |
| Methods inherited from class java.lang.Object |
|---|
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public GLViewer(Context context, RendererInterface renderer)
context
- The context that the application is running in.renderer
- The RenderContext that is used for rendering.openGLES20
- A flag that makes sure that all the OpenGL settings are set
appropriately if you use version 1.1 or 2.0| Method Detail |
|---|
public void surfaceHasChanged(int width, int height)
width
- The new width of the viewheight
- The new height of the viewpublic int width()
public int height()
public Ray unproject(float x, float y)
x
- the x-coordinatey
- the y-coordinate
|
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RECV
Section: Linux Programmer's Manual (2)
Updated: 2014-08-19
Index
Return to Main Contents
NAME
recv, recvfrom, recvmsg - receive a message from a socket
SYNOPSIS
#include <sys/types.h>
#include <sys/socket.h>
ssize_t recv(int sockfd, void *buf, size_t len, int flags);
ssize_t recvfrom(int sockfd, void *buf, size_t len, int flags,
struct sockaddr *src_addr, socklen_t *addrlen);
ssize_t recvmsg(int sockfd, struct msghdr *msg, int flags);
DESCRIPTION
The
recv(),
recvfrom(),
and
recvmsg()
calls are used to receive messages from a socket.
They may be used
to receive data on both connectionless and connection-oriented sockets.
This page first describes common features of all three system calls,
and then describes the differences between the calls.
All three calls return the length of the message on successful
completion.
If a message is too long to fit in the supplied buffer, excess
bytes may be discarded depending on the type of socket the message is
received from.
If no messages are available at the socket, the receive calls wait for a
message to arrive, unless the socket is nonblocking (see
fcntl(2)),
in which case the value -1 is returned and the external variable
errno
is set to
EAGAIN or EWOULDBLOCK.
The receive calls normally return any data available, up to the requested
amount, rather than waiting for receipt of the full amount requested.
An application can use
select(2),
poll(2),
or
epoll(7)
to determine when more data arrives on a socket.
The flags argument
The
flags
argument is formed by ORing one or more of the following values:
- MSG_CMSG_CLOEXEC (recvmsg() only; since Linux 2.6.23)
-
Set the close-on-exec flag for the file descriptor received
via a UNIX domain file descriptor using the
SCM_RIGHTS
operation (described in
unix(7)).
This flag is useful for the same reasons as the
O_CLOEXEC
flag of
open(2).
- MSG_DONTWAIT (since Linux 2.2)
-
Enables nonblocking operation; if the operation would block,
the call fails with the error
EAGAIN or EWOULDBLOCK
(this can also be enabled using the
O_NONBLOCK
flag with the
F_SETFL
fcntl(2)).
- MSG_ERRQUEUE (since Linux 2.2)
-
This flag
specifies that queued errors should be received from the socket error queue.
The error is passed in
an ancillary message with a type dependent on the protocol (for IPv4
IP_RECVERR).
The user should supply a buffer of sufficient size.
See
cmsg(3)
and
ip(7)
for more information.
The payload of the original packet that caused the error
is passed as normal data via
msg_iovec.
The original destination address of the datagram that caused the error
is supplied via
msg_name.
-
For local errors, no address is passed (this can be checked with the
cmsg_len
member of the
cmsghdr).
For error receives, the
MSG_ERRQUEUE
is set in the
msghdr.
After an error has been passed, the pending socket error
is regenerated based on the next queued error and will be passed
on the next socket operation.
The error is supplied in a
sock_extended_err
structure:
#define SO_EE_ORIGIN_NONE 0
#define SO_EE_ORIGIN_LOCAL 1
#define SO_EE_ORIGIN_ICMP 2
#define SO_EE_ORIGIN_ICMP6 3
struct sock_extended_err
{
uint32_t ee_errno; /* error number */
uint8_t ee_origin; /* where the error originated */
uint8_t ee_type; /* type */
uint8_t ee_code; /* code */
uint8_t ee_pad; /* padding */
uint32_t ee_info; /* additional information */
uint32_t ee_data; /* other data */
/* More data may follow */
};
struct sockaddr *SO_EE_OFFENDER(struct sock_extended_err *);
-
ee_errno
contains the
errno
number of the queued error.
ee_origin
is the origin code of where the error originated.
The other fields are protocol-specific.
The macro
SOCK_EE_OFFENDER
returns a pointer to the address of the network object
where the error originated from given a pointer to the ancillary message.
If this address is not known, the
sa_family
member of the
sockaddr
contains
AF_UNSPEC
and the other fields of the
sockaddr
are undefined.
The payload of the packet that caused the error is passed as normal data.
-
For local errors, no address is passed (this
can be checked with the
cmsg_len
member of the
cmsghdr).
For error receives,
the
MSG_ERRQUEUE
is set in the
msghdr.
After an error has been passed, the pending socket error
is regenerated based on the next queued error and will be passed
on the next socket operation.
- MSG_OOB
-
This flag requests receipt of out-of-band data that would not be received
in the normal data stream.
Some protocols place expedited data
at the head of the normal data queue, and thus this flag cannot
be used with such protocols.
- MSG_PEEK
-
This flag causes the receive operation to
return data from the beginning of the
receive queue without removing that data from the queue.
Thus, a
subsequent receive call will return the same data.
- MSG_TRUNC (since Linux 2.2)
-
For raw
(AF_PACKET),
Internet datagram (since Linux 2.4.27/2.6.8),
netlink (since Linux 2.6.22), and UNIX datagram (since Linux 3.4) sockets:
return the real length of the packet or datagram,
even when it was longer than the passed buffer.
For use with Internet stream sockets, see
tcp(7).
- MSG_WAITALL (since Linux 2.2)
-
This flag requests that the operation block until the full request is
satisfied.
However, the call may still return less data than requested if
a signal is caught, an error or disconnect occurs, or the next data to be
received is of a different type than that returned.
recvfrom()
recvfrom()
places the received message into the buffer
buf.
The caller must specify the size of the buffer in
len.
If
src_addr
is not NULL,
and the underlying protocol provides the source address of the message,
that source address is placed in the buffer pointed to by
src_addr.
In this case,
addrlen
is a value-result argument.
Before the call,
it should be initialized to the size of the buffer associated with
src_addr.
Upon return,
addrlen
is updated to contain the actual size of the source address.
The returned address is truncated if the buffer provided is too small;
in this case,
addrlen
will return a value greater than was supplied to the call.
If the caller is not interested in the source address,
src_addr
and
addrlen
should be specified as NULL.
recv()
The
recv()
call is normally used only on a
connected
socket (see
connect(2)).
It is equivalent to the call:
recvfrom(fd, buf, len, flags, NULL, 0));
recvmsg()
The
recvmsg()
call uses a
msghdr
structure to minimize the number of directly supplied arguments.
This structure is defined as follows in
<sys/socket.h>:
struct iovec { /* Scatter/gather array items */
void *iov_base; /* Starting address */
size_t iov_len; /* Number of bytes to transfer */
};
struct msghdr {
void *msg_name; /* optional address */
socklen_t msg_namelen; /* size of address */
struct iovec *msg_iov; /* scatter/gather array */
size_t msg_iovlen; /* # elements in msg_iov */
void *msg_control; /* ancillary data, see below */
size_t msg_controllen; /* ancillary data buffer len */
int msg_flags; /* flags on received message */
};
The
msg_name
field points to a caller-allocated buffer that is used to
return the source address if the socket is unconnected.
The caller should set
msg_namelen
to the size of this buffer before this call;
upon return from a successful call,
msg_name
will contain the length of the returned address.
If the application does not need to know the source address,
msg_name
can be specified as NULL.
The fields
msg_iov
and
msg_iovlen
describe scatter-gather locations, as discussed in
readv(2).
The field
msg_control,
which has length
msg_controllen,
points to a buffer for other protocol control-related messages or
miscellaneous ancillary data.
When
recvmsg()
is called,
msg_controllen
should contain the length of the available buffer in
msg_control;
upon return from a successful call it will contain the length
of the control message sequence.
The messages are of the form:
struct cmsghdr {
socklen_t cmsg_len; /* data byte count, including hdr */
int cmsg_level; /* originating protocol */
int cmsg_type; /* protocol-specific type */
/* followed by
unsigned char cmsg_data[]; */
};
Ancillary data should be accessed only by the macros defined in
cmsg(3).
As an example, Linux uses this ancillary data mechanism to pass extended
errors, IP options, or file descriptors over UNIX domain sockets.
The
msg_flags
field in the
msghdr
is set on return of
recvmsg().
It can contain several flags:
- MSG_EOR
-
indicates end-of-record; the data returned completed a record (generally
used with sockets of type
SOCK_SEQPACKET).
- MSG_TRUNC
-
indicates that the trailing portion of a datagram was discarded because the
datagram was larger than the buffer supplied.
- MSG_CTRUNC
-
indicates that some control data were discarded due to lack of space in the
buffer for ancillary data.
- MSG_OOB
-
is returned to indicate that expedited or out-of-band data were received.
- MSG_ERRQUEUE
-
indicates that no data was received but an extended error from the socket
error queue.
RETURN VALUE
These calls return the number of bytes received, or -1
if an error occurred.
In the event of an error,
errno
is set to indicate the error.
When a stream socket peer has performed an orderly shutdown,
the return value will be 0 (the traditional "end-of-file" return).
Datagram sockets in various domains (e.g., the UNIX and Internet domains)
permit zero-length datagrams.
When such a datagram is received, the return value is 0.
The value 0 may also be returned if the requested number of bytes
to receive from a stream socket was 0.
ERRORS
These are some standard errors generated by the socket layer.
Additional errors
may be generated and returned from the underlying protocol modules;
see their manual pages.
- EAGAIN or EWOULDBLOCK
-
The socket is marked nonblocking and the receive operation
would block, or a receive timeout had been set and the timeout expired
before data was received.
POSIX.1-2001 allows either error to be returned for this case,
and does not require these constants to have the same value,
so a portable application should check for both possibilities.
- EBADF
-
The argument
sockfd
is an invalid descriptor.
- ECONNREFUSED
-
A remote host refused to allow the network connection (typically
because it is not running the requested service).
- EFAULT
-
The receive buffer pointer(s) point outside the process's
address space.
- EINTR
-
The receive was interrupted by delivery of a signal before
any data were available; see
signal(7).
- EINVAL
-
Invalid argument passed.
- ENOMEM
-
Could not allocate memory for
recvmsg().
- ENOTCONN
-
The socket is associated with a connection-oriented protocol
and has not been connected (see
connect(2)
and
accept(2)).
- ENOTSOCK
-
The argument
sockfd
does not refer to a socket.
CONFORMING TO
4.4BSD (these function calls first appeared in 4.2BSD),
POSIX.1-2001.
POSIX.1-2001 describes only the
MSG_OOB,
MSG_PEEK,
and
MSG_WAITALL
flags.
NOTES
The
socklen_t
type was invented by POSIX.
See also
accept(2).
According to POSIX.1-2001, the
msg_controllen
field of the
msghdr
structure should be typed as
socklen_t,
but glibc currently types it as
size_t.
See
recvmmsg(2)
for information about a Linux-specific system call
that can be used to receive multiple datagrams in a single call.
EXAMPLE
An example of the use of
recvfrom()
is shown in
getaddrinfo(3).
SEE ALSO
fcntl(2),
getsockopt(2),
read(2),
recvmmsg(2),
select(2),
shutdown(2),
socket(2),
cmsg(3),
sockatmark(3),
socket(7)
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- The flags argument
-
- recvfrom()
-
- recv()
-
- recvmsg()
-
- RETURN VALUE
-
- ERRORS
-
- CONFORMING TO
-
- NOTES
-
- EXAMPLE
-
- SEE ALSO
-
This document was created by
man2html,
using the manual pages.
Time: 02:54:47 GMT, September 18, 2014


Frequently Asked Questions¶
This document contains frequently asked questions.
How to Install¶
See [Installation](http://tvm.ai/install/)
TVM’s relation to Other IR/DSL Projects¶
There are usually two levels of abstractions of IR in the deep learning systems. NNVM, TensorFlow’s XLA and Intel’s ngraph uses computation graph representation. This representation is high level, and can be helpful to perform generic optimizations such as memory reuse, layout transformation and automatic differentiation.
TVM adopts a low level representation, that explicitly express the choice of memory layout, parallelization pattern, locality and hardware primtives etc. This level of IR is closer to directly target hardwares. The low level IR adopt ideas from existing image processing languages like Halide, darkroom and loop transformation tools like loopy and polyhedra based analysis. We specifically focus of expressing deep learning workloads(e.g. recurrence), optimization for different hardware backends and embedding with frameworks to provide end-to-end compilation stack.
TVM’s relation to libDNN cuDNN¶
TVM can incorporate these library as external calls. One goal of TVM is to be able to generate high performing kernels. We will evolve TVM an incremental manner as we learn from the technics of manual kernel crafting and add these as primitives in DSL. See also [TVM Operator Inventory](https://github.com/dmlc/tvm/tree/master/topi) for recipes of operators in TVM.


Enjamb
An
esolang
where it's not what's in your lines that matters — it's where you break them.
Find the code and docs at
GitHub
.
By
TartanLlama
.
Run


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I love to translate user needs into beautiful Android apps. I have been focused on Android and mobile since 2010. Mobile development is my passion.
I am not only interested in developing best-in-class apps but also helping product teams to design and think about how the user interacts with the app and how all the flows can be improved to have the less possible friction.
Although I love coding I enjoy and love being in contact with people. Talking with and to people at events and writing about what I have learned make me happy.
Besides technology my other passions are flying gliders and practicing Taekwon-do.


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In this exhibit, pay attention to the size and location of the testicles -- every person is different!
If you examine this 3D model closely, you may notice that it doesn't lie flush on the torso of the person and that the foreskin tapers nearly to a point.

Notice how clearly you can see the shape of the glans (the tip of the penis) and that it lies flush to the torso and how this penis is thicker than the first one.

 The software that turns the photos of the person into 3D models is extremely sensitive to movement during the scan. Even the slightest movement and the 3D model may not be successfully created by the software.
That is exactly what happened in this case; none of the three scans that were made yielded a good 3D model. But, these scans were the closest we've ever gotten to creating an erect penis model, so we combined portions of the three scans into one and with a lot of post-processing created this 3D model.
 Prior to the scan the foreskin of the person was retracted to expose the glans of the penis.
 This person still has their foreskin and you can see how it curls up at the glans.
 In that model you do not see the bunched foreskin.
 This person refused to shave their pubic hair for the scan, but luckily the 3D model still turned out well. You can see the pubic hair as the wavy mass that appears above the penis -- it is easy to see that the software still has a lot of difficulties with hair.
 This is very much temperature dependent -- in warmer temperatures penises are more relaxed and larger, sometimes causing the foreskin to not fully cover the glans.
Let us examine the effect of temperature on penises further. This compound model of a sitting person was created from two separate scans that were cut in half and then joined together to form this 3D model.
The left size shows the penis after it has been submerged in cold water for 10 minutes and the right side shows the penis submerged in warm water for 10 minutes. You can see how the testicles on the cold side are smaller and larger on the warm side. The penis on the warm side also hangs more freely than it does on the cold side.
Click on the image for more details on how this 3D model was created.
As you can see, penises are just as dynamic as vulvas are. There are many different shapes and sizes and they may be circumsized or not. And then add in the effects of temperature and state of arousal and a penis may appear drastically different depending on the circumstances.


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This Website is using some of the notable technology. Stated below Special Thanks to: We are sorry that The Site is currently under Heavy Construction If you don't mind visit the site later, Thanks for coming :)Technology
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