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Results tagged with regular-expressions
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user 18737
is for patterns specifying search or replace strings. Also known as `regex` or `regexp`, the patterns describe strings to match when searching or replacing. Emacs provides extensive support for `regex` patterns in many commands. Emacs also provides an interactive expression builder for such patterns.
0
votes
2
answers
70
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Is there a way to delete the content under selected headers, but not the headers (and subhea...
Is there a way to delete the content under selected headers, but not the headers (and subheaders) themselves?
I.e.,
** TOC
*** PART 1: VECTORS AND GRAPHICS
[[https://livebook.manning.com/book/math-f …
- 920
0
votes
Is there a way to delete the content under selected headers, but not the headers (and subhea...
It just occurred to me that I can do this with PCRE easily:
perl -ne '/^(?!\*+).*\S+.*/ || print'
I'd still like to see a structural solution that uses org-mode's parse tree, and not regexes.
- 920
2
votes
1
answer
258
views
evil: Make `%s/x/y/gc` use case insensitive matching but do case sensitive replaces
How do I make %s/x/y/gc use case insensitive matching but do case sensitive replaces?
In emacs terms, I want case-fold-search but not case-replace.
- 920