Add some useful functions

Makefile

@@ -17,6 +17,7 @@ install-zsh:
 	ln -s `pwd`/zsh/zsh_plugins.txt ~/.zsh_plugins.txt
 	ln -s `pwd`/zsh/aliases.zsh ~/.aliases.zsh
 	ln -s `pwd`/zsh/variables.zsh ~/.variables.zsh
+	ln -s `pwd`/zsh/functions.zsh ~/.functions.zsh
 
 install-mbsync:
 	rm -f ~/.mbsyncrc

zsh/functions.zsh

@@ -0,0 +1,45 @@
+cdgopath ()
+{
+    cd $GOPATH
+}
+# Connect to ssh without recording host-key
+sshtmp ()
+{
+    ssh -o "StrictHostKeyChecking no" -o "UserKnownHostsFile /dev/null" "$@"
+}
+
+#  Do an SCP without recording, or prompting for host keys.
+scptmp ()
+{
+    scp -o "StrictHostKeyChecking no" -o "UserKnownHostsFile /dev/null" "$@"
+}
+
+
+# Recursively delete python related unwanted files
+nukepy ()
+{
+   find . -regextype posix-egrep -regex '.*\.pyc|.*\.pyo|.*~' -delete;
+}
+
+# Recursively delete latex related unwanted files
+nuketex ()
+{
+   find . -regextype posix-egrep -regex '.*\.aux|.*\.log|.*\.idx|.*\.toc|.*\.thm|.*\.bbl|.*\.blg|.*\.out|.*\.lol|.*\.lot|.*\.lof|.*~' -delete;
+}
+
+# Check running process
+pp ()
+{
+    ps aux | awk '!/awk/ && $0~var' var=${1:-".*"} ;
+}
+
+# For pypath
+pypath ()
+{
+    output=$(pypath.py $*);
+    if [ $1 = 'show' ]; then
+        echo $output;
+    else
+        eval $output;
+    fi
+}

zsh/zshrc

@@ -34,6 +34,7 @@ fi
 
 [[ -f ~/.variables.zsh ]] && source ~/.variables.zsh
 [[ -f ~/.aliases.zsh ]] && source ~/.aliases.zsh
+[[ -f ~/.functions.zsh ]] && source ~/.functions.zsh
 
 unsetopt share_history