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Commands by unixmonkey14859 from sorted by
Terminal - Commands by unixmonkey14859 - 9 results
locate *\\.php|xargs grep --color=always -i -5 "namespace\s.*\W"|less
2014-02-28 13:52:15
Functions: grep locate xargs
0

Another way to view some code by keyword and basic regular expression

htop -p `pgrep firefox`
git tag rel--`date +%Y-%m-%d--%H-%M-%S` -m "(%) rel: stage"
bzgrep -lE "COMMIT_EDITMSG" /usr/share/man/man?/git*
2013-12-08 18:59:06
Functions: bzgrep
1

For example we need find fast where located and described keyword COMMIT_EDITMSG in man files. Here example howto solve it by search with command bzgrep in man files. Generally these files in bz compressed format. You can use another keywords to your search. Common syntax is:

bzgrep -lE keyword1 /usr/share/man/man?/optional-keyword-to-refine*

or

bzgrep -lE keyword1 /usr/share/man/man?/*

where optional-keyword-to-refine is optional and may be omitted but used to speedup search

Of course you may combine other options for bzgrep (its based on grep)

find $(locate hello) -type f -executable -print|grep -E "hello\$"
2012-08-18 07:51:53
Functions: find grep locate
-1

This command allow you quick find any executable by keyword(s) in your system.

NOTE: Sometime this command will output like this:

`hello.py.launch': No such file or directory

this is normal behaviour

eix --open -S log --and -S color --close
2012-08-18 07:45:49
0

this example describe how make custom query with boolean expression for search an package in gentoo

history > ~/history-save-$(date +%d-%m-%y-%T)
2012-08-18 07:40:33
Functions: date
Tags: history
2

simple and easy backup your history with timestamp

watch --interval 1 "cat /proc/acpi/thermal_zone/THRM/*; cat /proc/cpuinfo | grep MHz; cat /proc/acpi/processor/*/throttling"
2010-12-09 19:47:25
Functions: watch
4

This is maybe helpfull from system overheat on your linux box

echo `cat /dev/urandom |tr -dc "[:alnum:]" | head -c64`