#!/bin/bash clear echo "Hello world!" The first line tells the operating system what shell to use to interpret the script and the location of the shell. Double quotes do not prevent Bash from ...

If you're writing a Bash script, you will invariably need to pass values to it—aka arguments or positional parameters. Bash's ...

You will most often use Bash functions to make your shell life easier; instead of typing out complex command pipelines, ...

I love Express Script, they are great! I get my meds cheap and the pharmacist are all helpful. I cannot say that for all customer service people but they do a great job as well. Just like every ...

Shell plc is an Anglo-Dutch multinational oil and gas company. The firm was created by the merger of Royal Dutch Petroleum and UK-based Shell Transport & Trading. It is the seventh-largest company in ...