Answers for "how to check and remove unwanted characters from string in java"

1

how to remove all special characters from a string in java

String str= "This#string%contains^special*characters&.";   
str = str.replaceAll("[^a-zA-Z0-9]", " ");  
System.out.println(str);  
Posted by: Guest on June-23-2020
0

how to remove all characters before a certain character from a string in java

String s = "the text=text";
String s1 = s.substring(s.indexOf("=")+1);
s1.trim();
Posted by: Guest on April-05-2021

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