llama@llama:~$ ls .vim/bundle
a.vim     ultisnips             vim-fugitive  vim-repeat
rust.vim  vim-colors-solarized  Vim-LaTeX     vim-surround

llama@llama:~$ wtf is rtfm
RTFM: read the fine/fucking manual

llama@llama:~$ dpkg -S wtf
bsdgames: /usr/share/man/man6/wtf.6.gz
bash-completion: /usr/share/bash-completion/completions/wtf
bsdgames: /usr/games/wtf

dennis-home:~$ type [
[ is a shell builtin
dennis-home:~$ type test
test is a shell builtin

llama@llama:~$ which [
[: shell built-in command
llama@llama:~$ bash
llama@llama:~$ which [
/usr/bin/[

# Figure out where we are
location="$(pwd)"

# Update Homebrew formulas and installations
brew update
brew upgrade

# Update vim plugins
cd ~/.vim/bundle
find . -maxdepth 1 -exec git -C {} pull \;

# Return from whence we came
cd $location

dennis@dennis-home:~> which which
which: shell built-in command

find ~/.vim/bundle -maxdepth 1 -exec git -C {} pull \;

llama@llama:~$ cat > asdf.sh
#!/bin/bash
cd /
llama@llama:~$ chmod +x asdf.sh
llama@llama:~$ ./asdf.sh
llama@llama:~$ echo hi, still in $(pwd)
hi, still in /home/llama

# Update Homebrew formulas and installations
brew update
brew upgrade

# Update vim plugins
find ~/.vim/bundle -maxdepth 1 -exec git -C {} pull \;

You're annoying, git.

# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.

tryitonline:opt# rm -r jelly-testing/
tryitonline:opt# mkdir jelly-testing
tryitonline:opt# cd jelly-testing/
tryitonline:jelly-testing# git init
Initialized empty Git repository in /opt/jelly-testing/.git/
tryitonline:jelly-testing# git remote add -t testing -f origin github.com/DennisMitchell/jelly
Updating origin
remote: Counting objects: 160, done.
remote: Compressing objects: 100% (30/30), done.
remote: Total 160 (delta 14), reused 0 (delta 0), pack-reused 130
Receiving objects: 100% (160/160), 30.36 KiB | 0 bytes/s, done.

for d in ~/.vim/bundle/*; do
    git -C "$d" pull
done