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it-tricks [2017/10/12 16:22]
popel 		it-tricks [2017/10/12 17:32]
popel
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   * **emacs**: ?   * **emacs**: ?
   * **atom**: Martin Popel   * **atom**: Martin Popel
 +
 +===== Bash =====
 +  * Use Bash auto-completion (''source /etc/bash_completion''). Some tools have plugins, e.g. many [[https://metacpan.org/pod/Bash::Completion|Perl tools]].
 +  * ''export HISTCONTROL=ignoreboth'' results in bash history ignoring duplicate entries and entries starting with a space.
  
 ===== Git ===== ===== Git =====
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   * See [[internal:remote access]], esp. for byobu and mosh.   * See [[internal:remote access]], esp. for byobu and mosh.
   * You **should not turn off** Linux workstations at ÚFAL, unless really needed (or agreed with it@ufal). In that case, try the standard ways, and if they do not work, try Ctrl+Alt+SysRq+[R,E,I,S,U,B] rather than plug out power cable. Mnemonics: "Reboot Even If System Utterly Broken", see http://en.wikipedia.org/wiki/Magic_SysRq_key#Uses   * You **should not turn off** Linux workstations at ÚFAL, unless really needed (or agreed with it@ufal). In that case, try the standard ways, and if they do not work, try Ctrl+Alt+SysRq+[R,E,I,S,U,B] rather than plug out power cable. Mnemonics: "Reboot Even If System Utterly Broken", see http://en.wikipedia.org/wiki/Magic_SysRq_key#Uses
 +  * Ondřej Bojar has implemented many [[http://www1.cuni.cz/~obo/textutils/|Text utils]], which he likes to use in his scripts and advises his students to do so as well.
  

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