diff --git a/Brewfile b/Brewfile
index 159e04a..840462f 100644
--- a/Brewfile
+++ b/Brewfile
@@ -8,6 +8,7 @@ tap "homebrew/cask-versions"
 tap "adoptopenjdk/openjdk"
 
 # primitives
+# https://en.wikipedia.org/wiki/List_of_GNU_Core_Utilities_commands
 brew "coreutils"
 brew "git"
 brew "neovim"
@@ -90,6 +91,10 @@ cask "neteasemusic"
 cask "google-trends"
 cask "appcleaner"
 cask "oversight"
+# open broadcaster software
+cask "obs"
+# note-taking app
+cask "obsidian"
 # cask "dropbox"
 cask "nitroshare"
 cask "qmk-toolbox"
diff --git a/bootstrap.sh b/bootstrap.sh
index 293e17c..c17760c 100644
--- a/bootstrap.sh
+++ b/bootstrap.sh
@@ -12,6 +12,9 @@ fi
 echo "Setup hostname"
 sudo scutil --set HostName mac
 
+echo "Install from brew.sh"
+bash brew.sh
+
 echo "Install with Brew Bundle"
 set +e
 brew bundle
@@ -22,11 +25,11 @@ mkdir -p ~/projects
 
 echo "Setup Git"
 ln -s ./git/work.gitconfig ~/projects/.gitconfig
-if [ -f ~/.gitconfig ]; then
-	cat ~/.gitconfig
-	mv ~/.gitconfig ~/.gitconfig.bak
+if [ -f $HOME/.gitconfig ]; then
+	cat $HOME/.gitconfig
+	mv $HOME/.gitconfig $HOME/.gitconfig.bak
 fi
-ln -s ./git/global.gitconfig ~/.gitconfig
+ln -s $PWD/git/global.gitconfig $HOME/.gitconfig
 
 # echo "Setup Bash"
 # sudo cp ./motd /etc/motd
@@ -42,6 +45,15 @@ if [ -f ~/.zshrc ]; then
 fi
 ln -s $PWD/.zshrc $HOME/.zshrc
 
+echo "Setup Vim"
+ln -s $PWD/.vimrc $HOME/.vimrc
+
+echo "Setup Tmux"
+ln -s $PWD/tmux/.tmux.conf $HOME/.tmux.conf
+ln -s $PWD/tmux/.tmux.conf.local $HOME/.tmux.conf.local
+
+ls -al $HOME
+
 echo "Setup applications"
 echo "- fzf"
 $(brew --prefix)/opt/fzf/install
diff --git a/brew.sh b/brew.sh
index 44f4f7a..e5a54a8 100644
--- a/brew.sh
+++ b/brew.sh
@@ -29,7 +29,7 @@ brew install gmp
 
 brew install ack
 brew install git
-brew install git-lfs 
+brew install git-lfs
 brew install imagemagick --with-webp
 brew install p7zip
 brew install ssh-copy-id
diff --git a/git/global.gitconfig b/git/global.gitconfig
index b37fc6f..bb38b3d 100644
--- a/git/global.gitconfig
+++ b/git/global.gitconfig
@@ -1,11 +1,13 @@
 [user]
-	name = Ein Verne
 	email = einverne@gmail.com
-[core]
-	editor = vim
-	autocrlf = input
-
+	name = Ein Verne
+	signingkey = 926634D64ACAD792
+[push]
+	default = matching
+[http]
+	postBuffer = 524288000
 [alias]
+	unstage = reset HEAD --
 	a = add
 	b = branch
 	c = commit
@@ -71,16 +73,21 @@
 	#
 	#     git config --global branch.autosetuprebase always
 	#
-	pr = pull --rebase
-
+	# pr = pull --rebase
+    pr="!f() { \
+        BRANCH_NAME=$(git rev-parse --abbrev-ref HEAD); \
+        git push -u origin $BRANCH_NAME; \
+        hub pull-request; \
+    };f "
+	
 	### rebase ###
-
+	
 	# rebase - forward-port local commits to the updated upstream head.
 	rb = rebase
-
+	
 	# rebase - continue the rebasing process after resolving a conflict manually and updating the index with the resolution.
 	rbc = rebase --continue
-
+	
 	# rebase - restart the rebasing process by skipping the current patch.
 	rbs = rebase --skip
 
@@ -97,25 +104,20 @@
 
 [branch]
 	autosetuprebase = always
+[core]
+    editor = vim
+	autocrlf = input
+	quotepath = false
 [pull]
 	rebase = true
-[push]
-	default = matching
-[gc]
-	autoDetach = false
+
+[merge]
+    tool = meld
+    conflictstyle = diff3
+[mergetool "meld"]
+    cmd = meld $LOCAL $BASE $REMOTE --output=$MERGED --auto-merge
 [gpg]
-	program = gpg2
-[commit]
-	gpgSign = false
-[filter "lfs"]
-	clean = git-lfs clean -- %f
-	smudge = git-lfs smudge -- %f
-	process = git-lfs filter-process
-	required = true
-[diff]
-	tool = meld
-[difftool]
-	prompt = false
+	program = gpg
 
 [includeIf "gitdir:~/projects/"]
     path = ~/projects/.gitconfig