If you're writing a Bash script, you will invariably need to pass values to it—aka arguments or positional parameters. Bash's approach is a little clunky, but it works. Examples are the easiest way to ...

Bash functions are essentially reusable wrappers around commands. You can use them to define complex command pipelines or to perform some detailed work and echo the result. They accept arguments and ...

James Kerin is an associate lead analyst and has 5+ years of experience in financial and security analysis, credit underwriting, and market research. Natalya Yashina is a CPA, DASM with over 12 years ...

Drillers from Exxon to Shell aim to boost global supply of the fossil fuel by 50% by 2030. Yet demand in key markets like China is falling. And hopes of gas replacing coal power look misplaced as ...

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