How to diff a file and output from the command?
Normally you would write:
shell
shellcheck is advising not to use basename: why?
I am trying out shellcheck.
Difference between 2>&1 > output.log and 2>&1 | tee output.log
I wanted to know the difference between the following two commands
Get vertical cursor position
This might sound pretty weird, but I know how to set the vertical cursor position in Bash like this:
Storing shell scripts
Turn on executable mode for your script:
How to go to the previous working directory in terminal?
In terminal, how can I define a key to go to the previous directory which I was in when changing directory with the cd command?
Duplicate file x times in command shell
I try to duplicate a video file x times from the command line by using a for loop, I’ve tried it like this, but it does not work:
How do I switch from an unknown shell to bash?
I was surprised that I didn’t find this question already on the site. So, today $ came up after I logged in as a new user. This was unexpected because my main user’s prompt starts with [email protected]:~$.
Increase %e precision with /usr/bin/time shell command
When I run the time command in shell time ./myapp I get an output like the following:
How many shells deep I am?
Problem: Find how many shells deep I am.