Added session alias to start or reattach a persistent screen session.

[profile.git] / .profile.d / variables.bashrc

diff --git a/.profile.d/variables.bashrc b/.profile.d/variables.bashrc
index 037e943..3298c76 100644 (file)
--- a/.profile.d/variables.bashrc
+++ b/.profile.d/variables.bashrc
@@ -4,9 +4,10 @@ export SSHTERM_TITLE=-title
 export SSHTERM_EXEC=-e
 #export TERM=xterm-xfree86
 export TERM=linux
+unset LANG
 export LC_CTYPE=en_GB
-if ls --help 2>/dev/null | grep -qs gnu.org; then
-  export LS_OPTIONS="--color=auto -F -b"
+if ls --help 2>/dev/null | grep gnu.org >/dev/null; then
+  export LS_OPTIONS="--color=auto -F -b --time-style=long-iso"
 elif [ "$SYSTEM" = "Darwin" ]; then
   export LS_OPTIONS="-G -F -b"
 fi
@@ -17,5 +18,15 @@ export SSHTERM="urxvt"
 export SSHTERM_TITLE="-title"
 export SSHTERM_EXEC="-e"
 export GREP_COLOR='0;33'
+# cx: Lines of context; sl: Matching lines; mt: Search string; fn: Filename
+# ln: Line number; bn: Byte offset; se: Separators.
+colours=$(tput colors)
+if [ $colours = 256 ]; then
+  export GREP_COLORS='cx=38;5;246:sl=:mt=33:fn=38;5;25:ln=38;5;82:bn=33:se=38;5;246'
+elif [ $colours -gt 88 ]; then
+  export GREP_COLORS='cx=38;5;84:sl=:mt=33:fn=38;5;22:ln=38;5;44:bn=33:se=38;5;84'
+else
+  export GREP_COLORS='cx=31:sl=:mt=33:fn=36:ln=34:bn=33:se=31'
+fi
 export SCREENDIR="$HOME/.screen/$HOSTNAME"
 #mkdir -p "$SCREENDIR"