upstream/mercurial-mirror Files · contrib/chg/chg.1

bookmarks: cache reverse mapping (issue5868)...

bookmarks: cache reverse mapping (issue5868) I chose a simpler implementation. If the initial cost of building reverse mapping is significant, we'll have to move it under @propertycache. The nodemap could be a dict of sets, but I think keeping a sorted list is better since each node is likely to have zero/one bookmark. Micro-benchmark with 1001 bookmarks and 1001 revisions: $ for n in `seq 0 1000`; do touch $n; hg book book$n; hg ci -qAm$n; done $ hg bookmarks --time > /dev/null (orig) time: real 0.040 secs (user 0.050+0.000 sys 0.000+0.000) (new) time: real 0.040 secs (user 0.040+0.000 sys 0.010+0.000) $ hg log -T '{bookmarks}\n' --time > /dev/null (orig) time: real 0.160 secs (user 0.160+0.000 sys 0.000+0.000) (new) time: real 0.090 secs (user 0.100+0.000 sys 0.000+0.000)

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        Yuya Nishihara
    
chg: import frontend sources...

              r28060
            
      .\"                                      Hey, EMACS: -*- nroff -*-

      .\" First parameter, NAME, should be all caps

      .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection

      .\" other parameters are allowed: see man(7), man(1)

      .TH CHG 1 "March 3, 2013"

      .\" Please adjust this date whenever revising the manpage.

      .\"

      .\" Some roff macros, for reference:

      .\" .nh        disable hyphenation

      .\" .hy        enable hyphenation

      .\" .ad l      left justify

      .\" .ad b      justify to both left and right margins

      .\" .nf        disable filling

      .\" .fi        enable filling

      .\" .br        insert line break

      .\" .sp <n>    insert n+1 empty lines

      .\" for manpage-specific macros, see man(7)

      .SH NAME

      chg \- a fast client for Mercurial command server

      .SH SYNOPSIS

      .B chg

      .IR command " [" options "] [" arguments "]..."

      .br

      .SH DESCRIPTION

      The

      .B chg

      command is the wrapper for

      .B hg

      command.

      It uses the Mercurial command server to reduce start-up overhead.

      .SH OPTIONS

      This program accepts the same command line syntax as the

      .B hg

      command. Additionally it accepts the following options.

      .TP

      .B \-\-kill\-chg\-daemon

      Terminate the background command servers.

      .SH SEE ALSO

      .BR hg (1),

      .SH AUTHOR

      Written by Yuya Nishihara <yuya@tcha.org>.

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

Yuya Nishihara chg: import frontend sources...	r28060	.\" Hey, EMACS: -- nroff --
		.\" First parameter, NAME, should be all caps
		.\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
		.\" other parameters are allowed: see man(7), man(1)
		.TH CHG 1 "March 3, 2013"
		.\" Please adjust this date whenever revising the manpage.
		.\"
		.\" Some roff macros, for reference:
		.\" .nh disable hyphenation
		.\" .hy enable hyphenation
		.\" .ad l left justify
		.\" .ad b justify to both left and right margins
		.\" .nf disable filling
		.\" .fi enable filling
		.\" .br insert line break
		.\" .sp <n> insert n+1 empty lines
		.\" for manpage-specific macros, see man(7)
		.SH NAME
		chg \- a fast client for Mercurial command server
		.SH SYNOPSIS
		.B chg
		.IR command " [" options "] [" arguments "]..."
		.br
		.SH DESCRIPTION
		The
		.B chg
		command is the wrapper for
		.B hg
		command.
		It uses the Mercurial command server to reduce start-up overhead.
		.SH OPTIONS
		This program accepts the same command line syntax as the
		.B hg
		command. Additionally it accepts the following options.
		.TP
		.B \-\-kill\-chg\-daemon
		Terminate the background command servers.
		.SH SEE ALSO
		.BR hg (1),
		.SH AUTHOR
		Written by Yuya Nishihara <yuya@tcha.org>.