Tutorial by Topics: es

In Mac OS X, you can set the environment variables in one of the following files : ~/.bashrc ~/.bash_profile ~/.profile By default, Mac OS X does not has above files, you need to create it manually.

SCons is a multi-step build system. First it reads all SConstruct and SConscript to execute Python code and create build graph with targets. Then it scans filesystem to detect which targets from the build graph should be updated, and after that it executes command to build outdated targets.

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

When installing a new program or updating an installation, it's good practice for you to stop an installed application and anything related with it before overwriting any of its files. The same goes for services. We need to be sure that the locally run service (if any) is stopped before we can insta...

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

How to install TypeScript and run the TypeScript compiler against a .ts file from the command line.

In the new Windows 10 Applications there are many ways to reference a resource inside XAML code or in code behind. First of all you have to declare the resources in some accessible place. The easy way is to declare a ResourceDictionary in context, let's say in the current page.

creating your first .tsconfig configuration file which will tell the TypeScript compiler how to treat your .ts files

char charAt (int i) boolean equals (Object o) void getChars (int start, int end, char[] dest, int off) int getSpanEnd (Object what) int getSpanFlags (Object what) int getSpanStart (Object what) T[] getSpans (int queryStart, int queryEnd, Class<T> kind) int hashCode () int length () ...

The image package provides basic functionalities for working with 2-D image. This topic describes several basic operations when working with image such as reading and writing a particular image format, cropping, accessing and modifying pixel, color conversion, resizing and basic image filtering. ...

Inter-process communication (IPC) mechanisms allow different independent processes to communicate with each other. Standard C does not provide any IPC mechanisms. Therefore, all such mechanisms are defined by the host operating system. POSIX defines an extensive set of IPC mechanisms; Windows def...

Timezones are often a hassle for developers. Django offers some great utilities at your disposal to make timezones easy to work with. Even if your project is operating in a single time zone, it is still good practice to store data as UTC in your database to handle cases of daylight savings. If you ...

Kotlin can delegate the implementation of a property to a handler object. Some standard handlers are included, such as lazy initialization or observable properties. Custom handlers can also be created.

Coalesce returns the first none null argument from a set of arguments. Only the first non null argument is return, all subsequent arguments are ignored. The function will evaluate to null if all arguments are null.

The X-Request-ID header can be used to trace individual requests to a web service (such as a REST API) from the client to the server and its backends. X-Request-ID: < value > A Client can send an HTTP header X-Request-ID: some-value. The server should use the provided value and pr...

It allows you to easily manage different packages (modules) and keep track of which version you've installed.

There a number of ways to include environment variables into the docker application. Here are some examples: