Hack your personal vim

• You could download sheng_vimrc and paste its context to ~/.vimrc

Requirent

• Unix/Linux (basic packages) Download Vim-plug and follow the instructions at link

curl -fLo ~/.vim/autoload/plug.vim --create-dirs \
    https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim

and then vim ~/.vimrc

:PlugInstall
:PlugUpdate

and then

source ~/.vimrc

Installing ctags (Universal Ctags) Without sudo

• Step 1: Check for required tools Make sure your environment already has: git, make, gcc

• Step 2: Create directories for installation

mkdir -p ~/local/bin
mkdir -p ~/src && cd ~/src

• Step 3: Clone the Universal Ctags repository

git clone https://github.com/universal-ctags/ctags.git
cd ctags

• Step 4: Build and install it locally

./autogen.sh
./configure --prefix=$HOME/local
make -j$(nproc)
make install

• Step 5: Add ctags to your PATH

export PATH="$HOME/local/bin:$PATH"

Then reload the config:

source ~/.bashrc  # Or the appropriate config file for your shell

• Step 6: Verify the installation

which ctags
# Should return: ~/local/bin/ctags

ctags --version
# Should show: Universal Ctags

• Step 7: (Optional) Configure Vim or Gutentags to use this ctags

let g:gutentags_ctags_executable = expand('~/local/bin/ctags')