awesome/the-art-of-command-line
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Add an item on globs. More tweaks.

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Further adjusted re #12.
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Joshua Levy 2015-06-16 00:48:47 -07:00
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commit 5686447a22
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README.md
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@ -12,7 +12,7 @@
![curl -s 'https://raw.githubusercontent.com/jlevy/the-art-of-command-line/master/README.md' | egrep -o '`\w+`' | tr -d '`' | cowsay -W50](cowsay.png)
Fluency on the command line is a skill now often neglected or considered archaic, but it improves your flexibility and productivity as an engineer in both obvious and subtle ways. This is a selection of notes and tips on using the command-line that I've found useful when working on Linux. Some tips are elementary, and some are fairly specific, sophisticated, or obscure. This page is not long, but if you can use and recall all the items here, you know a lot.
Fluency on the command line is a skill often neglected or considered arcane, but it improves your flexibility and productivity as an engineer in both obvious and subtle ways. This is a selection of notes and tips on using the command-line that I've found useful when working on Linux. Some tips are elementary, and some are fairly specific, sophisticated, or obscure. This page is not long, but if you can use and recall all the items here, you know a lot.
Much of this
[originally](http://www.quora.com/What-are-some-lesser-known-but-useful-Unix-commands)
@ -36,6 +36,8 @@ Scope:
- Learn about redirection of output and input using `>` and `<` and pipes using `|`. Learn about stdout and stderr.
- Learn about file glob expansion with `*` (and perhaps `?` and `{`...`}`) and quoting and the difference between double `"` and single `'` quotes. (See more on variable expansion below.)
- Be familiar with Bash job management: `&`, **ctrl-z**, **ctrl-c**, `jobs`, `fg`, `bg`, `kill`, etc.
- Know ssh, and the basics of passwordless authentication, via `ssh-agent`, `ssh-add`, etc.