Tutorial by Topics: in

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

BufferedImage.getGraphics() always returns Graphics2D. Using a VolatileImage may significantly improve the speed of drawing operations, but also has its drawbacks: its contents may be lost at any moment and they may have to be redrawn from scratch.

scp /some/local/directory/file_name user_name@host_name:destination_file_path scp user_name@host_name:origin_file_path /some/local/directory

[time [-p]] [!] command1 [ | or |& command2 ] … A pipeline is a sequence of simple commands separated by one of the control operators | or |& (source). | connects the output of command1 to the input of command2. |& connects standard output and standard error of command1 to the...

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

This section provides an overview of what opencart2.x is, and why a developer might want to use it. It should also mention any large subjects within opencart2.x, and link out to the related topics. Since the Documentation for opencart2.x is new, you may need to create initial versions of those r...

NSIS (Nullsoft Scriptable Install System) is a professional open source system to create Windows installers. It is designed to be as small and flexible as possible and is therefore very suitable for internet distribution. Being a user's first experience with your product, a stable and reliable in...

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

All URLs should be created via helper yii\helpers\Url it helps you to much if you decide to change url rules in urlManager.

SelectionKey defines the different selectable operations and information between its Selector and Channel. In particular, the attachment can be used to store connection-related information. Handling OP_READ is pretty straight-forward. However, care should be taken when dealing with OP_WRITE: most...

Add path : PATH=$PATH:/new/path Add path : PATH=/new/path:$PATH ParameterDetailsPATHPath environment variable Bash configuration file: This file is sourced whenever a new interactive Bash shell is started. In GNU/Linux systems it's generally the ~/.bashrc file; in Mac it's ~/.bash_profi...

The Apache POI Project is a Java APIs for manipulating various file formats based upon the Office Open XML standards (OOXML) and Microsoft's OLE 2 Compound Document format (OLE2). In short, you can read and write MS Excel, Word, and Powerpoint files using Java. Apache POI became a top level proje...

In Bash 4.2, a shell built-in time conversion for printf was introduced: the format specification %(datefmt)T makes printf output the date-time string corresponding to the format string datefmt as understood by strftime. printf '%(dateFmt)T' # dateFmt can be any format string that strftime rec...