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Java Regex Q&A » number » replace 

1. Java: matching repeating character at beginning of new line and replacing with same number of alternatives    stackoverflow.com

I have a plain text file with a number of lines (new line character is \n) Some of these lines start with a varying number of sequential repeating whitespace characters \\s. ...

2. java Regex: replace all numerical values with one number    stackoverflow.com

I have a simple line of text which might include numbers like "12.3" or "1983" or "5/8". Whenever any number appears, I just need to replace with a fixed character, say the ...

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