I'm using Sublime Text and I want to search .btn in a CSS stylesheet, but I get unexpected results like .btn-sm too. I have turned on whole word but it seems not working properly...
How can Ido this?
A regex search will do the trick:
\.btn(?![-|\w])
It searches for the literal sequence .btn with a negative lookahead to make sure the next character is not either a - symbol or a word character. This way the search won't match .btnfoo, for example (line 6 below).
Related
When searching for text in Sublime Text, the search is sensitive to accented letters. This is not very practical when I want to find all matches regardless of the accents. Is there a setting for the search function that makes it ignore the accents?
Unfortunately Sublime Text's Find feature does not support Character Equivalence, so there is no way to get it to ignore the accents.
I explored this before in the context of snippets and replacements, but for this use case, you could write a Python plugin to build the character equivalence for you and populate the Find panel appropriately.
You may find it is enough to just temporarily replace the whole file with it's unidecoded representation and search that.
I can search the following without problems:
_GET
$variable
However, sublime fails to search $_ (p.e. $_GET.) I have tried to escape it somehow:
$\_GET
\$_GET
$__GET
I'm on Ubuntu 14.04LTS
Turn off the regular expressions search. It is the button on the far left of the search field (in this picture currently selected):
With regular expressions turned off:
Although I'm not sure if this would fit your exact problem since you tried escaping using \$_, this answer may still help for posterity.
Did you also make sure "whole word" search is turned off? That's the 3rd button from the left (next to the Aa)
With whole word turned on:
Failing with the attempted escaped \$_:
And it succeeding with _GET:
Note that whole word search of $_ would succeed if there was a whole $_ phrase, surrounded by whitespace. For example with whole word search on:
I am a sentence with the keyword $_ which will be matched.
would work, whereas:
I am a sentence with the keyword $_GET, which will never match. $_POST, $_REQUEST, and $_SERVER won't work either.
would break the whole word search.
Let's say this is my text:
this is my text this
is my text this is my text
my text is this
I would like to highlight all text except pattern and delete the highlighted text.
p.e. text: this must be the result.
text
texttext
text
I've found the code how to select all text except pattern:
\%(\%(.{-}\)\#!text\zs\)*
however I don't know how to delete all highlighted text.
This doesn't work:
:%s/\%(\%(.{-}\)\#!bell\zs\)*//
Can anyone help me?
Try this:
:%s/\(^\|\(text\)\#<=\).\{-}\($\|text\)\#=//g
Explanation:
\(^\|\(text\)\#<=\) # means start of line, or some point preceded by “text”
.\{-} # as few characters as possible
\($\|text\)\#= # without globbing characters, checking that we reached either end of line or occurrence of “text”.
Another way to do it:
Create a function that count matches of a pattern in a string (see :help match() to help you design that)
Use: :%s/.*/\=repeat('text', matchcount('text', submatch(0)))
Forgive me, because I'm not a vim expert, but wouldn't prepending the search with v find the inverse so that you could do something like this?
:v/pattern/d
I've implemented Benoit's clever regular expression as a custom :DeleteExcept command in my PatternsOnText plugin. It offers other related commands like :SubstituteExcept or :SubstituteInSearch, too.
OP's example would be
:%DeleteExcept /text/
Comparing that with #Benoit's explicit command (:%s/\(^\|\(text\)\#<=\).\{-}\($\|text\)\#=//g), it's a lot simpler.
I have a simple vim problem that Google hasn't managed to help me with. Any thoughts are appreciated.
I do the following search and replace:
:s/numnodes/numnodes1/g
On a file containing the following text:
numprocs=0
numnodes=0
I get
E486: Pattern not found
The position of the green square which indicates where I'd start typing is clearly above the pattern. I tried searching for other short phrases not involving regex, which are also present, which also fail. A simple /numnodes highlights matches as expected. Does anyone have any idea what might be the matter with vim?
Try :%s/searchphrase/replacephase/g
Without the % symbol Vim only matches and replaces on the current line.
try using this:
:%s/numnodes/numnodes1/g
I have a file that was converted from EBCDIC to ASCII. Where there used to be new lines there are now characters that show up as <85> (a symbol representing a single character, not the four characters it appears to be) and the whole file is on one line. I want to search for them and replace them all with new lines again, but I don't know how.
I tried putting the cursor over one and using * to search for the next occurrence, hoping that it might show up in my / search history. That didn't work, it just searched for the word that followed the <85> character.
I searched Google, but didn't see anything obvious.
My goal is to build a search and replace string like:
:%s/<85>/\n/g
Which currently just gives me:
E486: Pattern not found: <85>
I found "Find & Replace non-printable characters in vim" searching Google. It seems like you should be able to do:
:%s/\%x85/\r/gc
Omit the c to do the replacement without prompting, try with c first to make sure it is doing what you want it to do.
In Vim, typing :h \%x gives more details. In addition to \%x, you can use \%d, \%o, \%u and \%U for decimal, octal, up to four and up to eight hexadecimal characters.
For special character searching, win1252 for example, for the case of <80>,<90>,<9d>...
type:
/\%u80, \/%u90, /\%u9d ...
from the editor.
Similarly for octal, decimal, hex, type: /\%oYourCode, /\%dYourCode, /\%xYourCode.
try this: :%s/<85>/^M/g
note: press Ctrl-V together then M
or if you don't mind using another tool,
awk '{gsub("<85>","\n")}1' file