Tutorial by Topics

This section provides an overview of what sikuli is, and why a developer might want to use it. It should also mention any large subjects within sikuli, and link out to the related topics. Since the Documentation for sikuli is new, you may need to create initial versions of those related topics....

Here is a way of having multiple value inside of a selector in order to filter a grid.

Excel gives functions that will assist in converting from decimal to one of binary, octal and hexadecimal, and back again. Note that there are no leading 0 or 0x in the functions.

Hashtable is a class in Java collections which implements Map interface and extends the Dictionary Class Contains only unique elements and its synchronized

This is a cheat sheet for the Polymer 2.x library. Fork of post from Monica Dinculescu.

This section provides an overview of what immutable.js is, and why a developer might want to use it. It should also mention any large subjects within immutable.js, and link out to the related topics. Since the Documentation for immutable.js is new, you may need to create initial versions of tho...

Creating a poster using beamerposter package is very similar to creating a single frame. Put the content in columns. Within each column, separate the content using blocks.

An NSUserActivity object can be used to coordinate significant events in an app with the system. It is the basis for Handoff between different devices running iOS and macOS. Additionally, it may also be used to improve public-indexing and augment or create Spotlight Search results for an app. As of ...

A barrel is a way to rollup exports from several ES2015 modules into a single convenience ES2015 module. The barrel itself is an ES2015 module file that re-exports selected exports of other ES2015 modules.

Building and especially training a model may be easiest done in Python so how to you load and use the trained model in Java? The model can accept any number of inputs, so change the NUM_PREDICTIONS if you want to run more predictions than one. Realize that the Java is using JNI to call into th...

Java does not allow the name of enum to start with number like 100A, 25K. In that case, we can append the code with _ (underscore) or any allowed pattern and make check of it.

function ( list | iolist | tuple ) -> function( tail ). Why recursive functions? Erlang is a functional programming language and don't any kind of loop structure. Everything in functional programming is based on data, type and functions. If you want a loop, you need to create a func...

This topic covers the creation of HTML reports for selenium tests. There are various types of plugins available for reporting and the widely used are Allure, ExtentReports and ReportNG.

Creating and maintaining a comprehensive test suite should be a priority for each developer. Testing in Ember.js involves dealing with asynchrony, Ember Run Loop and mocking your API. It is common for Ember.js developers to struggle when writing tests. However, there are some tips which could save y...

This is a collection of common JavaScript security issues, like XSS and eval injection. This collection also contains how to mitigate these security issues.

This topic covers the end to end setup of Selenium i.e. Selenium Webdriver + TestNG + Maven + Jenkins. For report addition, please refer to topic HTML Reports