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Common bashrc settings
Last update
2019-09-11
2019-09-11
« — »
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | PS1="\[\033[0;36m\]\t\[\033[01;34m\][\w]\[\033[00m\]\n\[\033[01;32m\]\u@\h\[\033[00m\]\$ " [ $EUID -eq 0 ] && PS1="\[\033[01;34m\][\w]\[\033[00m\]\n\[\033[01;31m\]\u\[\033[00m\]# " PATH=".:$HOME/bin:/opt/bin:$PATH" EDITOR=/bin/nano CONCURRENCY_LEVEL=`grep processor /proc/cpuinfo|wc -l` HISTSIZE=10000 export PS1 PATH EDITOR CONCURRENCY_LEVEL HISTSIZE alias d='clear; ls -lhX --color' alias md=mkdir alias cls=clear alias cd..='cd ..' alias rm='rm -i' alias x=exit alias dum='du -h --max-depth=1' alias dumm='du -h --max-depth=1|grep M' alias df='df -h' alias see=geeqie alias Grep=grep alias Less=less alias java='java -server' [ -f /usr/lib/mc/mc.sh ] && . /usr/lib/mc/mc.sh |
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Keep spam out of your Google Calendar
Last update
2019-08-25
2019-08-25
« — »
General settings
- Go to Google Calendar website
- Open settings by clicking the gear
- Event Settings > Automatically add invitations > No, only show invitations to which I've responded
- View Options > uncheck Show declined events
- Events from Gmail > uncheck Automatically add events from Gmail to my calendar
App settings
- Open the Google Calendar app
- Menu > Settings > General > uncheck Show declined events
Source: Lifehacker.com
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Restore deleted locales by localepurge
Last update
2019-08-23
2019-08-23
«restore locales/change user default locale»
- reset locales:
1 2 3 4 5 6 7 8 | # choose locales to keep dpkg-reconfigure localepurge # reinstall files apt-get --reinstall install `dpkg -S /usr/share/locale/it | tr -d , | sed -r 's/: .+$//'` # choose locales to build and set the default one dpkg-reconfigure locales |
- set a different user locale for the shell:
1 2 | echo "LANGUAGE=it" >> ~/.profile echo "LANG=it_IT.utf8" >> ~/.profile |
- set a different user locale for the display manager in
~/.dmrc:
1 2 3 | [Desktop] Session=xfce Language=it_IT.utf8 |
Source: Vitavonni, .profile settings, Debian wiki
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Bash coprocesses
Last update
2019-07-25
2019-07-25
«control async process stdin/stdout simultaneously»
A coprocess is executed asynchronously in a subshell with a two-way pipe established between the executing shell and the coprocess.
Esample: redirect netcat stdout ${COPROC[0]} to bash stdin, and bash stdout to netcat stdin ${COPROC[1]}
1 2 | coproc netcat -l -p 1234 exec bash <&${COPROC[0]} >&${COPROC[1]} 2>&1 |
Source: stackexchange, gnu.org
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