79 lines
2.3 KiB
Plaintext
79 lines
2.3 KiB
Plaintext
#Docker: bash into running Docker container
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dockersh() {
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docker cp ~/.dotfiles/docker.bashrc $1:/.docker.bashrc
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docker cp ~/.dotfiles/aliases $1:/.docker.aliases
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docker cp ~/.dotfiles/functions $1:/.docker.functions
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docker exec -it $1 bash --rcfile /.docker.bashrc
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}
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#Docker: bash into running Docker container
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dockerlog() {
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docker logs -f $1
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}
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# Simple calculator
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function calc() {
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local result="";
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result="$(printf "scale=10;$*\n" | bc --mathlib | tr -d '\\\n')";
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# └─ default (when `--mathlib` is used) is 20
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#
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if [[ "$result" == *.* ]]; then
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# improve the output for decimal numbers
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printf "$result" |
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sed -e 's/^\./0./' `# add "0" for cases like ".5"` \
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-e 's/^-\./-0./' `# add "0" for cases like "-.5"`\
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-e 's/0*$//;s/\.$//'; # remove trailing zeros
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else
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printf "$result";
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fi;
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printf "\n";
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}
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# Create a new directory and enter it
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function mcd() {
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mkdir -p "$@" && cd "$_";
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}
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# Run `dig` and display the most useful info
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function digga() {
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dig +nocmd "$1" any +multiline +noall +answer;
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}
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# Search in bash history
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function his() {
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history | grep --color=auto -i "$1";
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}
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# Decompress just about any compressed file format
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function extract {
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if [ -z "$1" ]; then
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# display usage if no parameters given
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echo "Usage: extract <path/file_name>.<zip|rar|bz2|gz|tar|tbz2|tgz|Z|7z|xz|ex|tar.bz2|tar.gz|tar.xz>"
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else
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if [ -f $1 ] ; then
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# NAME=${1%.*}
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# mkdir $NAME && cd $NAME
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case $1 in
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*.tar.bz2) tar xvjf ../$1 ;;
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*.tar.gz) tar xvzf ../$1 ;;
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*.tar.xz) tar xvJf ../$1 ;;
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*.lzma) unlzma ../$1 ;;
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*.bz2) bunzip2 ../$1 ;;
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*.rar) unrar x -ad ../$1 ;;
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*.gz) gunzip ../$1 ;;
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*.tar) tar xvf ../$1 ;;
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*.tbz2) tar xvjf ../$1 ;;
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*.tgz) tar xvzf ../$1 ;;
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*.zip) unzip ../$1 ;;
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*.Z) uncompress ../$1 ;;
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*.7z) 7z x ../$1 ;;
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*.xz) unxz ../$1 ;;
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*.exe) cabextract ../$1 ;;
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*) echo "extract: '$1' - unknown archive method" ;;
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esac
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else
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echo "$1 - file does not exist"
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fi
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fi
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} |