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improve bashrc layout and performance

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This commit is contained in:
Quinn
2025-05-07 13:33:41 +02:00
parent 66b8d43b81
commit 29b72c8994
1 changed files with 37 additions and 44 deletions
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81
.bashrc
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@@ -7,28 +7,49 @@
[[ $- != *i* ]] && return [[ $- != *i* ]] && return
[[ -z "${PS1-}" ]] && return [[ -z "${PS1-}" ]] && return
# check the window size after each command (and if necessary, the values of LINES and COLUMNS) # set PS1
shopt -s checkwinsize PS1=
PS1="$PS1"'\[\033[01;35m\]\u@\h' # user@host
PS1="$PS1"'\[\033[00m\]:' # seperator
PS1="$PS1"'\[\033[01;34m\]\w' # working directory
PS1="$PS1"'\[\033[01;93m\]$(_lazy_git_ps1)' # github branch
PS1="$PS1"'\[\033[00m\]\$ ' # shell sign
# history settings # history settings
HISTCONTROL=ignoreboth # don't put duplicate lines or lines starting with space in the history. HISTCONTROL=ignoreboth # don't put duplicate lines or lines starting with space in the history.
HISTSIZE=1000 HISTSIZE=1000
HISTFILESIZE=2000 HISTFILESIZE=2000
source /usr/share/bash-completion/completions/git export MANPAGER='nvim +Man!' # use neovim as a manual pager
source /usr/share/git/completion/git-prompt.sh
PS1=
PS1="$PS1"'\[\033[01;35m\]\u@\h' # user@host
PS1="$PS1"'\[\033[00m\]:' # seperator
PS1="$PS1"'\[\033[01;34m\]\w' # working directory
PS1="$PS1"'\[\033[01;93m\]$(__git_ps1)' # github branch
PS1="$PS1"'\[\033[00m\]\$ ' # shell sign
export EDITOR=nvim
export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01' # coloured GCC warnings and errors export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01' # coloured GCC warnings and errors
eval "$(_AUTO_CPUFREQ_COMPLETE=bash_source auto-cpufreq)" export EDITOR=nvim # use neovim as an editor
export VISUAL=nvim # use neovim for visual-based editors
# export Microsoft's bullshit outta here
export DOTNET_CLI_TELEMETRY_OPTOUT=1
export VCPKG_DISABLE_METRICS=1
# vcpkg shit
export VCPKG_ROOT=$HOME/.local/share/vcpkg
export PATH=$VCPKG_ROOT:$PATH
source /home/user/.local/share/vcpkg/scripts/vcpkg_completion.bash &>/dev/null
# check the window size after each command (and if necessary, the values of LINES and COLUMNS)
shopt -s checkwinsize
# wrapper for lazily loading __git_ps1 whenever it is actually needed
_lazy_git_ps1() {
if [[ -z $__GIT_PROMPT_SOURCED ]]; then
if [[ -d .git || $(git rev-parse --is-inside-work-tree 2>/dev/null) == true ]]; then
source /usr/share/bash-completion/completions/git &>/dev/null
source /usr/share/git/completion/git-prompt.sh &>/dev/null
export __GIT_PROMPT_SOURCED=1
__git_ps1 "$@"
fi
else
__git_ps1 "$@"
fi
}
# #
# aliases # aliases
@@ -56,34 +77,6 @@ alias mv='mv -i'
alias :qa='exit' alias :qa='exit'
alias :q='exit' alias :q='exit'
alias py3='python3' alias py3='python3'
alias hgit='git --git-dir=$HOME/.home-conf.git --work-tree=$HOME'
__git_complete hgit __git_main
# vcpkg shit
export VCPKG_ROOT=$HOME/.local/share/vcpkg
export PATH=$VCPKG_ROOT:$PATH
source /home/user/.local/share/vcpkg/scripts/vcpkg_completion.bash
# opt out of Microsoft's telemetry bullshit
export DOTNET_CLI_TELEMETRY_OPTOUT=1
export VCPKG_DISABLE_METRICS=1
# customise less
# Have less display colours
# from: https://wiki.archlinux.org/index.php/Color_output_in_console#man
export LESS_TERMCAP_mb=$'\e[1;31m' # begin bold
export LESS_TERMCAP_md=$'\e[1;33m' # begin blink
export LESS_TERMCAP_so=$'\e[01;44;37m' # begin reverse video
export LESS_TERMCAP_us=$'\e[01;37m' # begin underline
export LESS_TERMCAP_me=$'\e[0m' # reset bold/blink
export LESS_TERMCAP_se=$'\e[0m' # reset reverse video
export LESS_TERMCAP_ue=$'\e[0m' # reset underline
# customise man pager to use the correct parameters
export MANPAGER='less -s -M +Gg'
# cute lil hyfetch :3 # cute lil hyfetch :3
if [[ $TERM == "xterm-kitty" ]]; then [[ $TERM == "xterm-kitty" ]] && hyfetch
hyfetch
fi