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it-tricks [2017/10/12 18:30]
ufal [Editors] 		it-tricks [2017/10/16 17:58]
popel moved to [[:grid]]
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   * Use Bash auto-completion (''source /etc/bash_completion''). Some tools have plugins, e.g. many [[https://metacpan.org/pod/Bash::Completion|Perl tools]].   * 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.   * ''export HISTCONTROL=ignoreboth'' results in bash history ignoring duplicate entries and entries starting with a space.
 +  * See ''/ha/home/bojar/diplomka/granty/cracker-2015/mtm-2016-organization/accounts-mtm16/bash-profile-for-ufal-accounts'' for: 
 +    * bash history local in the current directory
 ===== Git ===== ===== Git =====
   * [[https://github.com/magicmonty/bash-git-prompt|bash-git-prompt]] shows e.g. the current branch and status. Martin Popel prefers to configure it (in bashrc) with   * [[https://github.com/magicmonty/bash-git-prompt|bash-git-prompt]] shows e.g. the current branch and status. Martin Popel prefers to configure it (in bashrc) with
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   * 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.   * 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.
 +    * The web versions of the text utils are often older than the ones in ''/home/bojar/tools/vimtext'' and ''/home/bojar/tools/shell''
  

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