Remove spaces java

How to remove all whitespace from string java

st = st.replaceAll("\\s+","")

Source: stackoverflow.com

Java 8 remove spaces from string

a.replaceAll("\\s+","");

Source: stackoverflow.com

Java remove space at the end of string

String str = "Hello ";
System.out.println(str.trim()); // "Hello"

Remove spaces java

public class StringSpaces {
  public static void main(String[] args) {	
    String str = "  Hello    World		";
    str = str.trim();
    System.out.println("String- " + str);
  }
}

Source: knpcode.com

Remove space from string java

// This is Fasted Way 
str = str.replaceAll("\\s" , "");

-1

Similar codes

4 votes151 views1 answer
Printf %2d in java
Java
1 vote166 views1 answer
How to set view width programmatically in android
Java
3 votes187 views1 answer
How to get witdth of window android
Java
1 vote177 views1 answer
Set height of layout programmatically android
Java
1 vote180 views2 answers
Selenium set chrome executable path
Java
9 votes185 views2 answers
Unrecognized option: --version Error: Could not create the Java Virtual Machine. Error: A fatal exception has occurred. Program will exit.
Java
0 vote169 views1 answer
Data validation dialog box android
Java
2 votes185 views1 answer
Logcat android
Java
0 vote178 views1 answer
Linux mint switch language
Java
0 vote187 views1 answer
Join table in where clause criteria in java hibernate
Java