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2009-11-08Documentation: add "Fighting regressions with git bisect" articleLibravatar Christian Couder1-0/+5
This patch adds an asciidoc version of the "Fighting regressions with git bisect" article that the author wrote for the Linux-Kongress 2009 (http://www.linux-kongress.org/2009). This paper might be interesting to people who want to learn as much as possible about "git bisect" from a single document. The slides of the related presentation are available at: http://www.linux-kongress.org/2009/slides/fighting_regressions_with_git_bisect_christian_couder.pdf But the Linux Kongress people will not publish this paper online because they print the papers on their UpTimes magazine (http://www.lob.de/isbn/978-3-86541-358-1). But they don't take away the rights of the author (which is very nice), so I have the right to publish it. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-10-13bisect reset: Allow resetting to any commit, not just a branchLibravatar Anders Kaseorg1-6/+17
‘git bisect reset’ accepts an optional argument specifying a branch to check out after cleaning up the bisection state. This lets you specify an arbitrary commit. In particular, this provides a way to clean the bisection state without moving HEAD: ‘git bisect reset HEAD’. This may be useful if you are not interested in the state before you began a bisect, especially if checking out the old commit would be expensive and invalidate most of your compiled tree. Clarify the ‘git bisect reset’ documentation to explain this optional argument, which was previously mentioned only in the usage message. Signed-off-by: Anders Kaseorg <andersk@mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-13Documentation: remove warning saying that "git bisect skip" may slow bisectionLibravatar Christian Couder1-3/+2
This warning was probably useless anyway, but it is even more so now that filtering of skipped commits is done in C and that there is a mechanism to skip away from broken commits. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-03-26Merge branch 'dm/maint-docco'Libravatar Junio C Hamano1-11/+11
* dm/maint-docco: Documentation: Remove spurious uses of "you" in git-bisect.txt. Documentation: minor grammatical fix in git-check-ref-format.txt Documentation: minor grammatical fixes in git-check-attr.txt Documentation: minor grammatical fixes in git-cat-file.txt Documentation: minor grammatical fixes and rewording in git-bundle.txt Documentation: remove some uses of the passive voice in git-bisect.txt
2009-03-25Documentation: Remove spurious uses of "you" in git-bisect.txt.Libravatar David J. Mellor1-3/+3
These were added by accident in a42dea3. This patch also rewords the description of how ranges of commits can be skipped. Signed-off-by: David J. Mellor <dmellor@whistlingcat.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-03-22Documentation: remove some uses of the passive voice in git-bisect.txtLibravatar David J. Mellor1-11/+11
Signed-off-by: David J. Mellor <dmellor@whistlingcat.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-03-21Merge branch 'dm/maint-docco'Libravatar Junio C Hamano1-83/+88
* dm/maint-docco: Documentation: reword example text in git-bisect.txt. Documentation: reworded the "Description" section of git-bisect.txt. Documentation: minor grammatical fixes in git-branch.txt. Documentation: minor grammatical fixes in git-blame.txt. Documentation: reword the "Description" section of git-bisect.txt. Documentation: minor grammatical fixes in git-archive.txt.
2009-03-20Documentation: reword example text in git-bisect.txt.Libravatar David J. Mellor1-20/+24
Avoid splitting sentences across examples of command usage. Signed-off-by: David J. Mellor <dmellor@whistlingcat.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-03-19Documentation: reworded the "Description" section of git-bisect.txt.Libravatar David J. Mellor1-8/+9
Added fixes missing from 2364259. Signed-off-by: David J. Mellor <dmellor@whistlingcat.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-03-17Documentation: reword the "Description" section of git-bisect.txt.Libravatar David J. Mellor1-77/+77
Reword this section to make it less chatty. Also make minor grammatical fixes. Signed-off-by: David J. Mellor <dmellor@whistlingcat.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-03-05Documentation - More examples for git bisectLibravatar John Tapsell1-1/+17
Including passing parameters to the programs, and running more complicated checks without requiring a seperate shell script. Signed-off-by: John Tapsell <johnflux@gmail.com> Acked-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-12-02Documentation: describe how to "bisect skip" a range of commitsLibravatar Christian Couder1-1/+20
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
2008-11-09Documentation: bisect: change a few instances of "git-cmd" to "git cmd"Libravatar Christian Couder1-3/+3
Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-05manpages: italicize gitk's name (where it was in teletype font)Libravatar Jonathan Nieder1-1/+1
The name `gitk` is sometimes meant to be entered at the command prompt, but most uses are just referring to the program with that name (not the incantation to start it). Signed-off-by: Jonathan Nieder <jrnieder@uchicago.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-05manpages: italicize git command names (which were in teletype font)Libravatar Jonathan Nieder1-3/+3
The names of git commands are not meant to be entered at the commandline; they are just names. So we render them in italics, as is usual for command names in manpages. Using doit () { perl -e 'for (<>) { s/\`(git-[^\`.]*)\`/'\''\1'\''/g; print }' } for i in git*.txt config.txt diff*.txt blame*.txt fetch*.txt i18n.txt \ merge*.txt pretty*.txt pull*.txt rev*.txt urls*.txt do doit <"$i" >"$i+" && mv "$i+" "$i" done git diff . Signed-off-by: Jonathan Nieder <jrnieder@uchicago.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-05Documentation: more "git-" versus "git " changesLibravatar Jonathan Nieder1-2/+2
With git-commands moving out of $(bindir), it is useful to make a clearer distinction between the git subcommand 'git-whatever' and the command you type, `git whatever <options>`. So we use a dash after "git" when referring to the former and not the latter. I already sent a patch doing this same thing, but I missed some spots. Signed-off-by: Jonathan Nieder <jrnieder@uchicago.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-01Documentation formatting and cleanupLibravatar Jonathan Nieder1-4/+4
Following what appears to be the predominant style, format names of commands and commandlines both as `teletype text`. While we're at it, add articles ("a" and "the") in some places, italicize the name of the command in the manual page synopsis line, and add a comma or two where it seems appropriate. Signed-off-by: Jonathan Nieder <jrnieder@uchicago.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-01Documentation: be consistent about "git-" versus "git "Libravatar Jonathan Nieder1-1/+1
Since the git-* commands are not installed in $(bindir), using "git-command <parameters>" in examples in the documentation is not a good idea. On the other hand, it is nice to be able to refer to each command using one hyphenated word. (There is no escaping it, anyway: man page names cannot have spaces in them.) This patch retains the dash in naming an operation, command, program, process, or action. Complete command lines that can be entered at a shell (i.e., without options omitted) are made to use the dashless form. The changes consist only of replacing some spaces with hyphens and vice versa. After a "s/ /-/g", the unpatched and patched versions are identical. Signed-off-by: Jonathan Nieder <jrnieder@uchicago.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-14documentation: bisect: remove bits talking about a bisection branchLibravatar Christian Couder1-4/+3
... because we are now bisecting using a detached HEAD. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-06documentation: move git(7) to git(1)Libravatar Christian Couder1-1/+1
As the "git" man page describes the "git" command at the end-user level, it seems better to move it to man section 1. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-12Merge branch 'gp/bisect-fix'Libravatar Junio C Hamano1-1/+1
* gp/bisect-fix: bisect: print an error message when "git rev-list --bisect-vars" fails git-bisect.sh: don't accidentally override existing branch "bisect"
2008-05-08Documentation: bisect: add a few "git bisect run" examplesLibravatar Christian Couder1-0/+49
Before this patch, there were no "git bisect run" example. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-05git-bisect.sh: don't accidentally override existing branch "bisect"Libravatar Gerrit Pape1-1/+1
If a branch named "bisect" or "new-bisect" already was created in the repo by other means than git bisect, doing a git bisect used to override the branch without a warning. Now if the branch "bisect" or "new-bisect" already exists, and it was not created by git bisect itself, git bisect start fails with an appropriate error message. Additionally, if checking out a new bisect state fails due to a merge problem, git bisect cleans up the temporary branch "new-bisect". The accidental override has been noticed by Andres Salomon, reported through http://bugs.debian.org/478647 Signed-off-by: Gerrit Pape <pape@smarden.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-11bisect: add "git bisect help" subcommand to get a long usage stringLibravatar Christian Couder1-0/+7
Users are not often aware of the fact that "git bisect -h" can give them a long usage description, as "git bisect" seems to accept only dashless subcommands like "start", "good", ... That's why this patch adds a "git bisect help" subcommand that just calls "git bisect -h". This new subcommand is also fully documented in the short usage string (that "git bisect" gives), in the long usage string and in the man page (that "git help bisect" gives). Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-01-06Documentation: rename gitlink macro to linkgitLibravatar Dan McGee1-1/+1
Between AsciiDoc 8.2.2 and 8.2.3, the following change was made to the stock Asciidoc configuration: @@ -149,7 +153,10 @@ # Inline macros. # Backslash prefix required for escape processing. # (?s) re flag for line spanning. -(?su)[\\]?(?P<name>\w(\w|-)*?):(?P<target>\S*?)(\[(?P<attrlist>.*?)\])= + +# Explicit so they can be nested. +(?su)[\\]?(?P<name>(http|https|ftp|file|mailto|callto|image|link)):(?P<target>\S*?)(\[(?P<attrlist>.*?)\])= + # Anchor: [[[id]]]. Bibliographic anchor. (?su)[\\]?\[\[\[(?P<attrlist>[\w][\w-]*?)\]\]\]=anchor3 # Anchor: [[id,xreflabel]] This default regex now matches explicit values, and unfortunately in this case gitlink was being matched by just 'link', causing the wrong inline macro template to be applied. By renaming the macro, we can avoid being matched by the wrong regex. Signed-off-by: Dan McGee <dpmcgee@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-08git-bisect visualize: work in non-windowed environments betterLibravatar Junio C Hamano1-1/+10
This teaches "git bisect visualize" to be more useful in non-windowed environments. (1) When no option is given, and $DISPLAY is set, it continues to spawn gitk as before; (2) When no option is given, and $DISPLAY is unset, "git log" is run to show the range of commits between the bad one and the good ones; (3) If only "-flag" options are given, "git log <options>" is run. E.g. "git bisect visualize --stat" (4) Otherwise, all of the given options are taken as the initial part of the command line and the commit range expression is given to that command. E.g. "git bisect visualize tig" will run "tig" history viewer to show between the bad one and the good ones. As "visualize" is a bit too long to type, we also give it a shorter synonym "view". Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-10-26Bisect run: "skip" current commit if script exit code is 125.Libravatar Christian Couder1-3/+7
This is incompatible with previous versions because an exit code of 125 used to mark current commit as "bad". But hopefully this exit code is not much used by test scripts or other programs. (126 and 127 are used by POSIX compliant shells to mean "found but not executable" and "command not found", respectively.) Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-10-26Bisect: add "bisect skip" to the documentation.Libravatar Christian Couder1-2/+17
Also fix "bisect bad" and "bisect good" short usage description. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-06-07War on whitespaceLibravatar Junio C Hamano1-2/+1
This uses "git-apply --whitespace=strip" to fix whitespace errors that have crept in to our source files over time. There are a few files that need to have trailing whitespaces (most notably, test vectors). The results still passes the test, and build result in Documentation/ area is unchanged. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-04-05Documentation: bisect: "start" accepts one bad and many good commitsLibravatar Christian Couder1-4/+15
Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-23Documentation: bisect: make a comment fit better in the man page.Libravatar Christian Couder1-3/+3
Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-23Documentation: bisect: add some titles to some paragraphs.Libravatar Christian Couder1-0/+21
Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-23Documentation: bisect: reformat more paragraphs.Libravatar Christian Couder1-34/+39
Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-23Documentation: bisect: reword one paragraph.Libravatar Christian Couder1-3/+3
Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-23Documentation: bisect: reformat some paragraphs.Libravatar Christian Couder1-6/+6
Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-03-23Bisect: implement "git bisect run <cmd>..." to automatically bisect.Libravatar Christian Couder1-0/+30
This idea was suggested by Bill Lear (Message-ID: <17920.38942.364466.642979@lisa.zopyra.com>) and I think it is a very good one. This patch adds a new test file for "git bisect run", but there is currently only one basic test. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-01-18Documentation: sync git.txt command list and manual page titleLibravatar Junio C Hamano1-1/+1
Also reorders a handful entries to make each list sorted alphabetically. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-12-05Documentation: talk about pathspec in bisect.Libravatar Junio C Hamano1-15/+51
Also work-around asciidoc manpage trouble that does not seem to allow more than one line in the SYNOPSIS section. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-12-02documentation: git-bisect (help HTML break man)Libravatar Junio C Hamano1-7/+7
Use the same trick Josef used to introduce line breaks for git-mv documentation for now, to help HTML rendering. This breaks manpages and we need to come up with a better solution. Noticed by linux@horizon.com (No Name). Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-05Some typos and light editing of various manpagesLibravatar Christian Meder1-1/+1
Typos, light editing and clarifications. Signed-off-by: Christian Meder <chris@absolutegiganten.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-03[PATCH] Random documentation fixesLibravatar Jonas Fonseca1-1/+1
The fixes focuses on improving the HTML output. Most noteworthy: - Fix the Makefile to also make various *.html files depend on included files. - Consistently use 'NOTE: ...' instead of '[ ... ]' for additional info. - Fix ending '::' for description lists in OPTION section etc. - Fix paragraphs in description lists ending up as preformated text. - Always use listingblocks (preformatted text wrapped in lines with -----) for examples that span empty lines, so they are put in only one HTML block. - Use '1.' instead of '(1)' for numbered lists. - Fix linking to other GIT docs. - git-rev-list.txt: put option descriptions in an OPTION section. Signed-off-by: Jonas Fonseca <fonseca@diku.dk> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-20[PATCH] Documentation: Update all files to use the new gitlink: macroLibravatar Sergey Vlasov1-1/+1
The replacement was performed automatically by these commands: perl -pi -e 's/link:(git.+)\.html\[\1\]/gitlink:$1\[1\]/g' \ README Documentation/*.txt perl -pi -e 's/link:git\.html\[git\]/gitlink:git\[7\]/g' \ README Documentation/*.txt Signed-off-by: Sergey Vlasov <vsu@altlinux.ru> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-10Add 'git bisect replay/log' documentation.Libravatar Junio C Hamano1-1/+11
... lest I get yelled at by a very angry scm ;-). Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-07Big tool rename.Libravatar Junio C Hamano1-0/+90
As promised, this is the "big tool rename" patch. The primary differences since 0.99.6 are: (1) git-*-script are no more. The commands installed do not have any such suffix so users do not have to remember if something is implemented as a shell script or not. (2) Many command names with 'cache' in them are renamed with 'index' if that is what they mean. There are backward compatibility symblic links so that you and Porcelains can keep using the old names, but the backward compatibility support is expected to be removed in the near future. Signed-off-by: Junio C Hamano <junkio@cox.net>