नीचे दिए गए शब्दों का

Which symbol is used to redirect the standard output of a command to a file, appending the output to the end of the file if it already exists?

What does the #!/bin/bash line at the beginning of a shell script indicate?

What does the exit command do in a shell script?

Which ETL process step validates and cleans data before loading?

Which command is used to check the current working directory in Linux?

Which command is used to change file permissions in Linux?

Which construct replaces a command with its output in a POSIX shell?

Which command is used to search for a pattern in files?

What is the exit status code of a successfully executed command in Linux shell?

Which signal is sent by default when using kill without arguments?