regex - Removing duplicate characters from pairs -

-

I have a document in Notepad ++, where combinations of characters can be doubled in each line and I want them to be Should be single. For example: 

  ((AA11bb 88 ccc)) - & gt; (A1B8CC)

This is removing a duplicate character for each pair (2) characters.

Hope you can help.

<

Use capturing group and backference.

Find: 

  (.) \ 1

Replace with: 

  \ 1

Enter image details here


Comments

Post a Comment

Popular posts from this blog

GO: Serve static pages -

-
I'm trying to display a static page with Go. Go: Package main import "net / http" function main () {fs: = http.FileServer (http.Dir ("static / house")) Http: .handle ("/", fs) http.ListenAndServe (": 4747", zero)} directory: project / stable home Html edit.html project.go When I run it, the web page displays links to edit.html and home.html instead of displaying a static page from home.html is. What am I doing wrong. Is this the best way to serve files? I know that there are other ways like From the HTML / templates package, but I'm not sure what is the difference between each of these methods and when. Thanks! fancy main () {http.Handle ("/", http.FileServer (Http) .ir ("static")) http.ListenAndServe (": 4747", zero)} You do not need static / home , just Static . and when you do not have index.html in / static , the directory instead Content appears. Just change the name of...
Read more

java - how to parse a JSON string into ObjectNode in Jackson? -

-
First of all, can anyone explain, what is the difference between the object node and the jesenand, and where did they use it? Then what can I do if I want to convert a JSON string to ObjectNode? You can: object mapper mapper = new object On mapper (); JsonNode realObj = mapper.valueToTree ("{\" k1 \ ": \" v1 \ "}") JsonNode is a super class of this object node. You can find differences in the API.
Read more

objective c - How to open front/back camera at the same time in iOS developing? -

-
I want to use the front and rear camera at the same time in iOS development: when I take a photo back After the camera, the front camera can be opened and another can take a photo. By the way, these two photos are in a picture: vertical arrangement. Has anyone done this before? UIImagePickerController to take the picture, and to determine which camera is used Is in. / P> To merge the pictures, I found an example through search (its recommendation in the future)
Read more