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I have the following data in my notepad++ file:
aa(40)
aa(50)
aa(4)
aa(8)
aa(40)
How do I search for it using regular expressions in notepad++?
Note : aa is always constant
In Notepad++:
Go to Search >> Find
Select Regular Expressions
Enter following regex: ^aa\(\d+\)
Find All in All Opened Documents
Related
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The program contains text of this type:
A B Ccccc
A Ccccc
ACcccc
ABCcccc
I need only such text to remain:
Ccccc
I wrote a replacement function, but I just can’t pick up a pattern
How to make such a pattern?
No need for regex, nor VBA. It seems you simply are looking for the position of the last upper-case letter and then to extract from there:
Formula in B1 (with Excel O365):
=MID(A1,MAX(SEQUENCE(LEN(A1))*(EXACT(UPPER(MID(A1,SEQUENCE(LEN(A1)),1)),MID(A1,SEQUENCE(LEN(A1)),1)))),LEN(A1))
If you don't have Excel O365:
=MID(A1,MAX(ROW(A1:INDEX(A:A,LEN(A1)))*(EXACT(UPPER(MID(A1,ROW(A1:INDEX(A:A,LEN(A1))),1)),MID(A1,ROW(A1:INDEX(A:A,LEN(A1))),1)))),LEN(A1))
You probably need to enter as array through: CtrlShiftEnter
If you must go through VBA and regex then a pattern like:
[A-Z][^A-Z]*$
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I have a pattern like [word1][wor2]. I want to replace to {#link word2|word1}, word1, word2 could be anything.
I am very bad on using regular expression. Could anyone help me use regular expression match the pattern and replace to new pattern.
Thanks in advance.
Try the following find and replace, in regex mode:
Find: \[([^\]]+)\]\[([^\]]+)\]
Replace: {#link $2|$1}
Demo
The uses the approach of capturing the two adjacent word in square brackets, and then replacing with the text you want.
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I have the data as follows in txt:
136.40.226.97|ubnt|ubnt|
138.197.81.94|listd|54e172662|
138.68.254.243|wordpress|wordpress|
139.162.55.12|public|public|
139.60.58.136|system|OkwKcECs8qJP2Z|
I want to convert it to this:
|ubnt|ubnt|136.40.226.97
|listd|54e172662|138.197.81.94
|wordpress|wordpress|138.68.254.243
|public|public|139.162.55.12
|system|OkwKcECs8qJP2Z|139.60.58.136
In Find and Replace window Ctrl+H change Search Mode to Regular expression and set:
Find what: (\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})(.*)
Replace with: (\2)(\1)
This will find too groups: IP(1), rest of line(2), then Replace writes them in inverted order.
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What is a regular expression compatible with OpenOffice Calc to limit each cell to 30 characters?
Example:
This is a sample text for my website.
Becomes:
This is a sample text for my w
If the text is in cell A1:
=LEFT(A1,30)
Documentation is at https://help.libreoffice.org/Calc/Text_Functions#LEFT.
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I have some URLs:
google.com
stack.bing.com
yahoo.com/text/4378
yahoo.com/65456/4378/76576
How to remove URL with more than 2 / characters? After removing, it only has:
google.com
stack.bing.com
How to do it with regular expressions?
In this link http://textmechanic.com/Remove-Lines-Containing.html, it has Enable regular expression search function. So, i want to use regular expression for it.
You can use this regex for matching URLs with less than 2 slashes excluding cases of http://example):
^(?!.*?\/[^\/\n]+\/).+$
RegEx Demo
Or you can inverse the regex for removal:
^(?=.*?\/[^\/\n]+\/).+$