Changeset e5094b1 in lab.git

Timestamp:

Nov 17, 2009 10:43:01 AM (15 years ago)

Author:

mitty <mitty@…>

Branches:

master, trunk

Children:

554504d

Parents:

766bb6a

Message:

• update .bashrc for useful options and aliases

git-svn-id: ​https://lab.mitty.jp/svn/lab/trunk@28 7d2118f6-f56c-43e7-95a2-4bb3031d96e7

File:

• .bashrc (modified) (1 diff)

.bashrc

@@ -92 +92 @@
     . /etc/bash_completion
 fi
+
+umask 022   # create new file with '644'
+ulimit -c 0 # no dump core
+export PAGER=less
+export LESS='-X -i -P ?f%f:(stdin).  ?lb%lb?L/%L..  [?eEOF:?pb%pb\%..]'
+
+HISTSIZE=50000
+HISTFILESIZE=50000
+
+set -o notify   # notify end of background job immediately
+
+shopt -s histappend     # append command history instead of overwrite
+shopt -s checkhash      # check always PATH hash table
+shopt -s cmdhist        # save multi lines command to one line
+shopt -s no_empty_cmd_completion    # no complementation with no input
+shopt -s histverify     # check command history before execute
+
+
+# view last 30 history or search from last 1000 history
+function i {
+    if [ "$1" ]; then history 1000 | grep "$@"; else history 30; fi
+}
+
+# view last 30 history or search from all history
+function I {
+    if [ "$1" ]; then history | grep "$@"; else history 30; fi
+}
+
+alias vi='vim'
+alias sudo='sudo -H '