Piping command output to tee but also save exit code of command [duplicate]
This question already has answers here: Pipe output and capture exit status in Bash (15 answers) Closed 8 years ago. I have a … Read more
sh
Git Alias – Multiple Commands and Parameters
I am trying to create an alias that uses both multiple Git commands and positional parameters. There are Stackoverflow pages for each, and … Read more
How can I remove the extension of a filename in a shell script?
What’s wrong with the following code? name=”$filename | cut -f1 -d”.” As is, I get the literal string $filename | cut -f1 -d’.’, … Read more
Calling shell functions with xargs
I am trying to use xargs to call a more complex function in parallel. #!/bin/bash echo_var(){ echo $1 return 0 } seq -f … Read more
source command not found in sh shell
I have a script that uses sh shell. I get an error in the line that uses the source command. It seems source … Read more
What is the benefit of using $() instead of backticks in shell scripts? [duplicate]
This question already has answers here: What is the difference between $(command) and `command` in shell programming? (6 answers) Closed 3 months ago. … Read more
Compare a string using sh shell
I am using SH shell and I am trying to compare a string with a variable’s value but the if condition is always … Read more
How do I limit the number of results returned from grep?
I would like to say 10 lines max from grep. I don’t want my computer to work hard. I want it to stop … Read more
Using variables inside a bash heredoc
I’m trying to interpolate variables inside of a bash heredoc: var=$1 sudo tee “/path/to/outfile” > /dev/null << “EOF” Some text that contains my … Read more
Ubuntu says “bash: ./program Permission denied” [closed]
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question … Read more