PDF | On, Michael Kifer and others published Ediff User’s Manual. Consult the Ediff doc, starting with the Ediff manual (C-h i, scroll down and choose Ediff) or the doc strings, to learn about Ediff. The web page. Ediff User’s Manual. 1. Introduction, About Ediff. 2. Major Entry Points, How to use Ediff. 3. Session Commands, Ediff commands used within a session.

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Typing this a second time returns to showing the buffers vertically.

Thank you for editing and converting it in a much professional question format. Major Entry PointsPrevious: Well despite my ailment imaginary or otherwise I nailed it last week because of beer and jealousy.

Ediff For The Brainically Challenged

Differences displayed by Ediff Ediff centers the difference edjff within each buffer, and marks the changed lines with color, further emphasizing the specific portions of the lines which have changed to help attract visual attention to the differences. Go to the difference specified as a numeric prefix argument. Selective BrowsingPrevious: Major Entry Points How to use Ediff. For example, to copy A ‘s version to Btype a. That should load ediff.

Not the current file in the directory. For more task-specific help, you can click on any of the commands in the quick help window using your middle mouse button to get help describing what majual does.

This closes the Ediff control window, but Ediff remembers that you were in the middle of edff session, to which you can return later whenever you’d like. Quick Help CustomizationUp: Majual so you know.

The most challenging situation arises when an optimistic strategy like CVS is proved wrong, and you need to merge incompatible changes made by multiple developers to the same section of a file. In my case Emacs opened a whole new window for Ediff Control Panel which was not visible at first sight. That’ll end manusl ediff session and magit will ask you if you want to save, etc. Oh no I got lost somewhere! Ediff is extremely rich; it almost feels like another program that “takes over” your Emacs session for a while.


By refining, ediff can show you exactly which parts of the zones are different. If you’ve reconfigured the buffers you’re looking at perhaps you wanted to look up some help text, or engage in a side task, edifc Emacs certainly encourages you can restore the window configuration for Ediff by clicking on the control window and typing C-l recenter.

Restore the comparison display so that the highlighted regions of all buffers being compared are visible; useful if you’ve been doing something else and want to get back edigf comparing. You’ll see what I mean in a moment.

Not the final merged version of the file. Now I’ve done the common task via C-x ea keyboard macro that changes image-url paths I just created.

As noted, there is a whole lot more to Ediff than we can discuss here. If you got into ediff some other way, probably do wx nanual x is the buffer you want to save, it’s b here since buffer B is the one we want to keep.

Make sure to undo the stray characters you’ve typed into the comparison buffer, then click on the control window and start issuing commands again. Close the Ediff window and end this comparison session. Copy the version of the current difference mabual in buffer B to buffer A.

AB and sometimes C if you are comparing three things.

If, after editing one of the comparison buffers for a while, you’d like to return to viewing differences, starting with the difference nearest to your edit location, click in the control window and type g followed by the letter assigned to the buffer in which you’re interested as discussed earlier in “Making Changes”. After you’ve got a good grasp of the basics, you can use the Custom facility described in Chapter 10 to tweak the way Ediff works by choosing Tools Ediff Miscellanea Customize Ediff.


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Ediff manual – GNU Project – Free Software Foundation (FSF)

Highlighting Difference RegionsUp: You will rarely need to edit the ediff buffers directly You can, but it’s not always that you do. Window and Frame ConfigurationUp: Of course, you may want to intentionally jump over to edit one of the buffers as you notice changes you’d like edifff make. I then used p and n to move to the hunks and used b to copy from B to A file. Ediff can also be used for many tasks outside the context of version control systems; you might want to explore the options on the Compare Ediff menu on a rainy day.

This command might cause the control window to lose focus, forcing you to click back into it before issuing the next Ediff command. Remote and Compressed FilesPrevious: Shift-b to make buffer B read-only. To fix this, once the control edif has focus, type!

Ediff User’s Manual

The naming is misleading, pay attention A is the Current buffer, as in what exists in the current branch that you’re on. Recenter the comparison buffers on the difference nearest to your current location point in the specified buffer. Sign up or log in Sign up using Google. Move to the preceding difference between the files. Or we can leave things alone.