You can remove entire lines in a text file that match a specific pattern using `grep` with the `-v` option to exclude matching lines. Here's an example using `grep` to remove lines containing a specific pattern from a text file: ```bash grep -v &…
To get the JSON data used in each `curl` statement while using `xargs` and map it to its corresponding result, you can use a combination of `xargs` and `jq`, a lightweight and flexible command-line JSON processor. Here's a step-by-step guide: Ass…
Question about handling user input with `case` in a shell script. Using the `case` statement is an efficient way to handle different user inputs in a shell script, especially when you have multiple options to manage. Here's how you can use `case` …