October 2012
346 pages
7h 40m
English
Content preview from Practical Vim
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| Tip 71 | Edit the Contents of a Macro |
In Tip 68, we saw that adding commands at the end of a macro is straightforward. But what if we want to remove the last command? Or change something at the beginning of the macro? In this tip, we’ll learn how to edit the content of a macro just as if it were plain text.
The Problem: Nonstandard Formatting
Suppose that we’ve just followed the steps in Record One Unit of Work, saving our keystrokes into register a. Now we’re faced with this file, which is formatted slightly differently:
| macros/mixed-lines.txt | |
| | 1. One |
| | 2. Two |
| | 3. three |
| | 4. four |
Some of the lines already use a capital letter; others use a lowercase letter. In our macro, we used the ~ command, which toggles the case of the letter under the ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.