A simple regex call to replace some text in Eclipse [closed] - regex

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I need help with a really simple regex find/replace command for Eclipse. It'd be great if you could provide me with something to try.
I need to replace all occurrences of the text typeSingleton(*) ), with typeSet({ * } ).


Assume that inside brackets you may have letters, brackets, spaces, then:
Find: typeSingleton\(([a-z ]+(\([a-z ]+\))? ?)\)
Replace: typeSet({$1})
EDIT
Demo: https://regex101.com/r/dD0wK0/1

Related

regex for partial urls [closed]

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does anyone know how to write the regex for this list of urls for workbox
/
/tracker/patientlist
/tracker/visitlist
/tracker/triage
i am new to regex

Assuming you want to match the root url /, or /tracker/*, try this:
/(tracker/\w+)?

Here is one way.(Not sure what other URI variations you may have, but this should do it). If the first part is always /tracker, then use Bohemian's answer.
(\/[a-zA-Z]+)

How to move ip adresses to the end of line in Notepad++ [closed]

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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.

perl nested regex [closed]

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Text record:
(1,2,3,4,{fred,don,max,rat,grp},45,67,mat,jhon,{a,b,1,2,sd[{1,2},{4,5}],45,67,P[{34,56,34},{uni,cast,r}],c{q,ew,3,4},1,2,3,cf{2,4,5,8},6},4,fr{24,45,67},5,NOL)
Desired output:
(1,2,3,4,{fred:don:max:rat:grp},45,67,mat,jhon,{a:b:1:2:sd[{1:2}:{4:5}]:45:67:P[{34:56:34}:{uni:cast:r}]:c{q:ew:3:4}:1:2:3:cf{2:4:5:8}:6},4,fr{24:45:67},5,NOL)
needs to be replace by : for the below:
Everything between {} and []
The data has nested structure like {{}} and {[],[]}
The text record is always between ().
Any help with perl is appreciated.

You may try the below perl command which uses positive lookahead based regex.
perl -pe 's/,(?=(?:\{[^{}]*\}|[^{}])*})|,(?=(?:\[[^\[\]]*\]|[^\[\]])*\])/:/g' file
DEMO

C# Regex Replace string with Ignore specific word [closed]

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I have File and I want to replace fix character * : ~ with # using regex but, it should not replace(ignore) B~~ word because, it need to remain as it is. Anybody have idea for that?
Input :
ABCHKLJNKL*dskjnsdfkdsmflkmdls
MLKMLKMLKMLKMLKMMML
zlmlkmm:skjnjnskfjnkjsdnkfjnkdjs
B~~KJNNKJNJNKKJNKJNFKKJNJNK
Output Should be :
ABCHKLJNKL#dskjnsdfkdsmflkmdls
MLKMLKMLKMLKMLKMMML
zlmlkmm#skjnjnskfjnkjsdnkfjnkdjs
B~~KJNNKJNJNKKJNKJNFKKJNJNK
Please provide regex because i want to done with one step.
Thanks

[*:]|(?<!B[~])[~](?![~])
Try this.This should do it.See demo.Replace by #.
https://regex101.com/r/tX2bH4/66

Regex to search for everything before a string, and after [closed]

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I would like to search for everything before the string http://thepaperwall.com/wallpapers/ but not including that string.
I would also like to search for everything after .jpg but not including .jpg.
So my final string should look like this:
http://thepaperwall.com/wallpapers/cityscape/small/small_642331afcd78d0840485bb352d99b289b50e8467.jpg
How can I do this?

You can use look-behind and look-ahead to get a string position between 2 other strings:
(?<=http://thepaperwall.com/wallpapers/).*(?=\.jpg)

You need a non-capturing group:
(.*)(?:http:\/\/thepaperwall\.com\/wallpapers\/.*\.jpg)(.*)
Live demo