bash Archives - Page 36 of 36

I have this string stored in a variable: IN="bla@some.com;john@home.com" Now I would like to split the strings by ; delimiter so that I ...

How would I validate that a program exists, in a way that will either return an error and exit, or continue with the ...

In a Unix shell, if I want to combine stderr and stdout into the stdout stream for further manipulation, I can append the ...

In Bash, tried this: echo -e "Hello,\nWorld!" But it doesn’t print a newline, only \n. How can I make it print the newline? ...

In PHP, strings are concatenated together as follows: $foo = "Hello"; $foo .= " World"; Here, $foo becomes “Hello World”. How is this ...

I’ve used the following script to see if a file exists: #!/bin/bash FILE=$1 if...

What command can be used to check if a directory exists or not, within a Bash shell script? 3 36

How do I get the path of the directory in which a Bash script is located, inside that script? I want to use ...