Made history --help show history man page and history is now saved only once while deleting items

This commit is contained in:
Siteshwar Vashisht
2012-06-12 14:17:25 +05:30
parent 602109bd8d
commit 25f9105a97
4 changed files with 21 additions and 11 deletions

View File

@@ -3,34 +3,34 @@
\subsection history-synopsis Synopsis
<pre>
history (--save | --clear)
history (--search | --delete ) (--prefix "prefix string" | --search "search string")
history (--search | --delete ) (--prefix "prefix string" | --contains "search string")
</pre>
\subsection history-description Description
history is used to list, search and delete user's command history.
history is used to list, search and delete user's command history
\subsection history-examples Example
<pre>
history --save
Save all changes in history file.
Save all changes in history file
history --clear
Delete all history items.
Delete all history items
history --search --contains "foo"
Searches commands containing "foo" string.
Searches commands containing "foo" string
history --search --prefix "foo"
Searches for commands with prefix "foo".
Searches for commands with prefix "foo"
history --delete --contains "foo"
Interactively delete commands containing string "foo".
Interactively delete commands containing string "foo"
history --delete --prefix "foo"
Interactively delete commands with prefix "foo".
Interactively delete commands with prefix "foo"
history --delete "foo"
Delete command "foo" from history.
Delete command "foo" from history
</pre>