Tutorial by Topics: co

Downloads This chapter contains useful downloads like the webdrivers and link to browsers Drivers Place all the drivers in your path variable Chrome driver FireFox driver Microsoft Edge driver Opera driver Browsers Chrome FireFox Microsoft Edge Opera

Keeping your code clean and organized while developing a large Rails application can be quite a challenge, even for an experienced developer. Fortunately, there is a whole category of gems that make this job much easier.

The PICO-8 is a fantasy console programmed in embedded Lua. It already has good documentation. Use this topic to demonstrate undocumented or under-documented features.

This documentation is not specific to liferay but can be used with reference to any web application. Liferay provides Google Analytics(referred as GA ahead) by default,after configuring Analytics id GA-##### in Site settings.But this provides limited functionality,only allowing to track page views(...

We may use QML to build hybrid applications, since it's much more easier than C++. So we should know how they communicate with each other.

Strict Mode is a special class introduced in Android 2.3 for debugging. This developer tools detect things done accidentally and bring them to our attention so that we can fix them. It is most commonly used to catch the accidental disk or network access on the applications’ main thread, where UI ope...

The cut command is a fast way to extract parts of lines of text files. It belongs to the oldest Unix commands. Its most popular implementations are the GNU version found on Linux and the FreeBSD version found on MacOS, but each flavor of Unix has its own. See below for differences. The input lines a...

This topic contains information about working with columns and rows, like resizing, hiding, autofit

Example of how to copy existing table structure with/without data CREATE TABLE schemaName.table AS (SELECT columns FROM schemaName.table) WITH DATA

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

Recording test scenarios is one of the most convenient ways to create test scripts. This is because test recordings let you mimic realistic user workflows, instead of having to manually create a test script. The recordings capture all browser requests to the web application, and then automatically c...

Currently .Net Core does not include support to send emails like System.Net.Mail from .Net. MailKit project (which is available on nuget) is a nice library for this purpose.

In order for NetSuite to know how to utilize our source code, we need to be able to tell it which functions to call, when to call them, and who to call them for. We accomplish all of these with the Script and Script Deployment records.

Unlike many languages, Kotlin distinguishes between mutable and immutable collections (lists, sets, maps, etc). Precise control over exactly when collections can be edited is useful for eliminating bugs, and for designing good APIs. listOf, mapOf and setOf returns read-only objects that you ca...

Lowest common ancestor between two nodes n1 and n2 is defined as the lowest node in the tree that has both n1 and n2 as descendants.

Unicorn is a utility for Sitecore that solves the issue of moving templates, renderings, and other database items between Sitecore instances. This becomes problematic when developers have their own local instances - packages are error-prone and tend to be forgotten on the way to production. Unicorn ...

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

The Angular UI Bootstrap gives you access to all the standard bootstrap icons in your AngularJS application. In the world of bootstrap these icons are normally referred to as glyphicons. Using these glyphicons wisely can quickly give your app a more polished look and can be a great way to dip your t...

This is an explanation of a common pattern and generally considered best practice that you may see in AngularJS code.