Additive color mixing begins with black and ends with white; as more color is added, the result is lighter and tends to white. The RGB colors are light primaries and colors are created with light. Percentages of red, green, & blue light are used to generate color on a computer screen.
In shell scripting we often need to check if file or directory exists and take appropriate action. This post show you how to check it and how this check use in your script. For checking we will use file test operators -f for file and -d for directory, which return TRUE if file or directory exists. And here is output of the script.
DSC configuration data for Script resources. Question. Hi, I'm trying to use PowerShell DSC to modify a settings file for an in-house application. I'm able to pass configuration data to File resources, but the same syntax doesn't work for Script resources and I'm stuck on how to do this. } In the Script case, $Node is a null object.