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.
WorkingDirectory=<Path>. No. Specifies the folder where the command or script will run. To run the command or script in the folder where the quota applies, use the [Quota Path] variable for Path. To run the command or script in the folder where the file screen applies, use the [File Screen Path] variable for Path. If you do not specify a path, the command or script runs in the folder where it is located.