1 files changed, 29 insertions, 0 deletions
diff --git a/bashrc/common/alias.sh b/bashrc/common/alias.sh
new file mode 100644
index 0000000..03df556
--- /dev/null
+++ b/bashrc/common/alias.sh
@@ -0,0 +1,29 @@
+# command aliases
+
+# ls helpers
+alias ll="ls -l"
+alias la="ls -la"
+alias l="ls -lh"
+
+# cd helpers
+alias ..="cd .."
+alias ...="cd ../.."
+alias ....="cd ../../.."
+
+# make default what should be default
+alias sudo="sudo -H"
+
+# mkdir + chdir
+mkcd() {
+	mkdir -p $1 && cd $1
+}
+
+# create tarball of one directory
+mktar() {
+	[[ -z "$1" ]] && return 1
+	tar cjvf "${1%%/}.tar.bz2" "${1%%/}/"
+}
+
+# rar -> unrar
+alias rar=unrar
+