This is good to test a file has enough permission to do read, write or execute operations. For a good…
Browsing: bash
In Linux, an empty file is a file that has a size of zero bytes. This means that the file…
Bash scripts are simple text files that contain a collection of commands. Bash scripts can help with administrative tasks, task…
A while loop is a fundamental control structure in Bash scripting that allows you to execute a block of code…
Bash is a popular shell used on Linux and macOS systems. It is a powerful tool for automating repetitive tasks…
We can use an internal field separator (IFS) variable to parse an array. Let’s use an example script, where first…
Command SNAME=$(basename “$(test -L “$0” && readlink “$0” || echo “$0″)”) While running a bash script using Linux terminal the…
Command: while true;do echo “Press CTRL+C to Exit”; done Example 1: Some times we are required to execute some commands…
Command: echo -e “\\e[0;41mBackground in Red Color\\e[0m” The Above commands are using to set background color of output on Linux…
# echo -e “e[0;31mText in Red Colore[0m” The Above commands are showing to set foreground ( Text ) color of…