I encountered a rather strange problem when using nano in general. When using the undo/redo shortcuts it just says "Nothing in undo buffer!" and nothing happens. Yeah, that's it. Anyone an idea how get undo/redo working in nano?
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Revision as of 11:05, November 17, 2010
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*<tt>u</tt>: undo last change (can be repeated to undo preceding commands)
*<tt>u</tt>: undo last change (can be repeated to undo preceding commands)
*<tt>U</tt>: return the line to its original state (undo all changes in current lin
Hi, All.
I used to be able to undo actions all the way until a file was opened. Recently, I've been unable to do that, and I'm unable to undo actions beyond a certain point, which seems random, but might be related to the undo buffer size.
I was just wondering if anyone might have come across this problem, and if there might be a solution.
Thanks.
SG.
Is there any way to jump back to the previous working directory after doing a cd to a different directory?
My use-case is that I'm traversing a directory structure for a Java project, and I'm expecting that the current directory has only one sub-directory. So, I type cd and hit Tab and Enter rather quickly.
gEdit is a serious text editor in the tradition of many editors that the programmer or code jockey will appreciate – syntax highlighting in many source codes, script formats, markup formats, and even some Scientific formats.
I write a lot of HTML code and I find the multiple undo/redo, find, search & replace, and the built-in code-aware spelling checker essential on a daily basis.
I need to know how (if possible) to use recovery mode to undo an installation from 10.04 to 12.04. If you have read any of my other recent threads, it is for the same reason; because I am getting loads of error messages and my printer isn't working, etc...
If I can, do I need to back up?
Ok, I realise that I risk a relgious war asking a question about text editors, but here goes.
My (and many other occasional Linux users) requirements:
Mostly used for config file edits
Must be text based not gui
A build available for Raspian flavour of Debian
No learning required for a Windows/Mac GUI user (so that's vi/vim out of the running)
Makes full use of keys found on modern keyboards,
We are investigating using MySQL Cluster and, while importing data, we're bumping up against this error from time to time:
ERROR 1297 (HY000) at line 1: Got temporary error 1501 'Out of undo space' from NDBCLUSTER
We're not in production yet but obviously we'll need a way to monitor this undo space when we are in production.
In my app i am using Canvas class for drawing lines in different color and with different stroke width.
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