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example_of_initial_ubuntu_settings [2025/02/21 00:14] – [Customize .bashrc .profile] jianwuexample_of_initial_ubuntu_settings [2025/03/10 14:50] (current) – [Customize .bashrc .profile] jianwu
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 +[[https://pctresearch.com/|{{:wiki_banner.jpg?nolink&800|}}]]
 +
 ===== Example of initial Ubuntu settings ===== ===== Example of initial Ubuntu settings =====
 First, you should install Ubuntu on your machine or through WSL2 First, you should install Ubuntu on your machine or through WSL2
Line 39: Line 41:
  
 ===== Configure Git to Use Meld for Diffs in Ubuntu ===== ===== Configure Git to Use Meld for Diffs in Ubuntu =====
-<code Dos>+<code Bash>
 $ sudo apt install meld $ sudo apt install meld
 </code> </code>
-<code Dos>+<code Bash>
 $ sudo vim /usr/bin/git-meld-diff $ sudo vim /usr/bin/git-meld-diff
 -- --
Line 53: Line 55:
 -- --
 </code> </code>
-<code Dos>+<code Bash>
 $ sudo chmod +x /usr/bin/git-meld-diff $ sudo chmod +x /usr/bin/git-meld-diff
 </code> </code>
 # configure git to use the new script when we run git diff. # configure git to use the new script when we run git diff.
-<code Dos>+<code Bash>
 $ git config --global diff.external git-meld-diff $ git config --global diff.external git-meld-diff
 </code> </code>
-<code Dos>+<code Bash>
 $ git init $ git init
 </code> </code>
Line 66: Line 68:
 <code Diff> <code Diff>
 $ git diff 8175285fb6420ddd2bd23df18e7f8c9c74e9e830..HEAD .bashrc $ git diff 8175285fb6420ddd2bd23df18e7f8c9c74e9e830..HEAD .bashrc
-diff --git a/.bashrc b/.bashrc 
-index b488fcc..a369f62 100644 
---- a/.bashrc 
-+++ b/.bashrc 
-@@ -8,6 +8,16 @@ case $- in 
-       *) return;; 
- esac 
- 
-+blk='\[\033[01;30m\]'   # Black 
-+red='\[\033[01;31m\]'   # Red 
-+grn='\[\033[01;32m\]'   # Green 
-+ylw='\[\033[01;33m\]'   # Yellow 
-+blu='\[\033[01;34m\]'   # Blue 
-+pur='\[\033[01;35m\]'   # Purple 
-+cyn='\[\033[01;36m\]'   # Cyan 
-+wht='\[\033[01;37m\]'   # White 
-+clr='\[\033[00m\]'      # Reset 
-+ 
- # don't put duplicate lines or lines starting with space in the history. 
- # See bash(1) for more options 
- HISTCONTROL=ignoreboth 
-@@ -57,7 +67,8 @@ if [ -n "$force_color_prompt" ]; then 
- fi 
- 
- if [ "$color_prompt" = yes ]; then 
--    PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ ' 
 diff --git a/.bashrc b/.bashrc diff --git a/.bashrc b/.bashrc
 index b488fcc..a369f62 100644 index b488fcc..a369f62 100644
Line 146: Line 122:
 +#PS1=${cyn}${PS_GIT}${clr}${PS1}${pur}'\n'${clr}'\$ ' +#PS1=${cyn}${PS_GIT}${clr}${PS1}${pur}'\n'${clr}'\$ '
 +PS1=${cyn}${PS_GIT}${clr}${PS1}${pur}''${clr}'\$ ' +PS1=${cyn}${PS_GIT}${clr}${PS1}${pur}''${clr}'\$ '
 ++
 </code> </code>
 <code Diff> <code Diff>
Line 162: Line 139:
 +export PATH="$PATH:/mnt/c/Windows/System32" +export PATH="$PATH:/mnt/c/Windows/System32"
 +export PATH="$PATH:$HOME/.local/bin" +export PATH="$PATH:$HOME/.local/bin"
 ++# suppress glxinfo error
 ++export GALLIUM_DRIVER=d3d12
 ++#  VcXsrv(X Server)
 ++
 </code> </code>
 <code Diff> <code Diff>
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  "set mouse=a           " Enable mouse usage (all modes)  "set mouse=a           " Enable mouse usage (all modes)
 +set number +set number
 +
 + " Source a global configuration file if available
 + if filereadable("/etc/vim/vimrc.local")
 </code> </code>
 <code Bash> <code Bash>
example_of_initial_ubuntu_settings.1740064452.txt.gz · Last modified: 2025/02/21 00:14 by jianwu