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How to remove line breaks from a string in java?

+3 votes
asked in Programming by monika (2,040 points)
hello guys I want to know how can I remove all line breaks from a string which is coming from a web page dynamically.Thanks For Help.

1 Answer

+1 vote
answered by Eathen (1,930 points)
Hey monika , If you are getting line breaks from a String so you need to replace \n then you have to replace \r, let me see you how with a example
Here we have a text file suppose sample.txt now we have to remove all line breaks from this file. See the Code
 String strTextFile = readFileAsString("sample.txt");
strTextFile = strTextFile.replace("\n", "").replace("\r", "");
I hope you got my point like the same way you can remove line breaks from your dynamic strings.

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