How To Repair Replaceall Not Working In Java Tutorial Home > Not Working > Replaceall Not Working In Java

Replaceall Not Working In Java

Contents

He.. Sign up for Free! To use it properly, I need to remember that you can't change a Java String, but you can assign the result of the String replaceAll method to a String reference, like Everything else works fine –Neeraj Feb 12 '13 at 6:05 4 You're using String.replace() there (I didn't even notice) which is different. Check This Out

The solution Of course the String  replaceAll method is working, I'm just not using it properly. java string replace share|improve this question edited Mar 16 '13 at 14:37 Duncan 37.1k979130 asked Mar 16 '13 at 14:35 maximus 2,8421862104 marked as duplicate by Oliver Charlesworth, Duncan, NPE, PermGenError, I'm probably messing up this syntax, too public enum Modes { RUN(0), WALK(1), DESTROY_ALL_HUMANS(2); private int type; Modes(int type) { this.type = type; } public int getType() { return type; } Female has wings while male does not To find a maximal ideal more hot questions question feed lang-java about us tour help blog chat data legal privacy policy work here advertising

Java -version Command Not Working

Help Forums Forums Quick Links Members Staff Search Forums What's New? I used a solution that I happened to already have on my laptop on an exam. Has anyone had a problem like this before. I think in this case it doesn't matter, but sometimes it does.

Utensil that forms meat into cylinders What power do I have as a driver if my interstate route is blocked by a protest? more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed You don't need a for loop at all: String string = "Hel%l&+++o_Wor_++l%d&#"; string = string.replaceAll("[%&_]", "\\\\$0"); and you're done. How To Replace In Java I have a string that says "1.7.10)", how can I get rid of that ")"?

This is what I tried. Groovy Replaceall Not Working A period (.) has a special meaning there as does a pipe (|) as does a curly brace (}). Newer Than: Search this thread only Search this forum only Display results as threads Useful Searches Recent Posts More... i.e.

Homepage Subject Comment About text formats Anonymous format Allowed HTML tags:

    1.  Lines and paragraphs break automatically. How To Replace Special Characters In Java If you're using Java 5, you may be better off with the "replace" function, which treats text as literal instead of using a regex.http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Strin...%20java.lang.String) TheDan666 Ars Tribunus Militum Registered: Jul 1, Thanks user101 Problems And Solutions - Algorithms  David Newton Author Rancher Posts: 12617 I like... stormneo7, Aug 24, 2014 #6 Offline Zupsub Use String#replace() to replace ALL matches, without regex. (String.replace("(", "")) Use String#replaceAll to replace ALL matches, with regex: Since ) is a special regex 

      Groovy Replaceall Not Working

      It's not ideal; I wanted my robot to walk, but now he's destroying all humans... criminy.The previous alternative was the "Enumeration pattern." And of course, now you can use the enum keyword, both of which give you the benefit of compile-time checks: //enum pattern... Java -version Command Not Working String tobsearched2 = tobsearched.replaceAll("&","@"); then print out the new String. String Replace Not Working Javascript What is a VP Number™?

      by \\.like following : if (email != null) { email = email.replaceAll(" ", ""); email = email.replaceAll("caneer", "career"); email = email.replaceAll("canaer", "career"); email = email.replaceAll("canear", "career"); email = email.replaceAll("caraer", "career"); email his comment is here All rights reserved Use of this Site constitutes acceptance of our User Agreement (effective 3/21/12) and Privacy Policy (effective 3/21/12), and Ars Technica Addendum (effective 5/17/2012) Your California Privacy Rights The It's confusing, I know - but necessary. Not the answer you're looking for? "java -version" Not Working

      I suggest you look at java.util.regex.Pattern to determine the correct pattern to use to find what needs replaced. Henry Wong author Marshal Posts: 21969 87 I like... The $ character is a meta character and has special meaning in regular expressions (it means the end of input). http://jetpackshield.com/not-working/replaceall-is-not-working-in-java.html It's annoying and confusing.

      Did the Gang of Four really thoroughly explore "Pattern Space"? Remove Special Characters From String Java Offline stormneo7 .replaceAll(")", ""); stormneo7, Aug 24, 2014 #3 Offline BlueMustache My BukkitDev ProfileMy Plugins (2) Jake6177 I'll try that, thanks! How to stop a Linux process for later execution swapping-out its memory more hot questions lang-java about us tour help blog chat data legal privacy policy work here advertising info mobile

      Some characters (especially ^, ] and -) have special meaning inside character classes and need to be escaped or placed into certain special positions.

      Nothing changed. How big can the input to Pythons input() function be? sQuery = sQuery .replaceFirst("\\$"+svalue,"SOME NAME"); You should really escape the whole of the regex and the replacement in this case just in case svalue or the replacement contain other meta characters. Replace All Javascript TheDan666 Ars Tribunus Militum Registered: Jul 1, 2003Posts: 2359 Posted: Wed Aug 30, 2006 2:58 pm I'm relatively new to Java programming and am pretty cool with most stuff but it

      Instead try replacing "&" with "@"! Henry Books: Java Threads, 3rd Edition, Jini in a Nutshell, and Java Gems (contributor) Satyajit Bhadange Ranch Hand Posts: 104 posted 6 years ago Thank you so much.. Explanation: [%&_] matches any of the three characters you want to replace $0 is the result of the match, so "\\\\$0" means "a backslash plus whatever was matched by the regex". navigate here So you need to save that new string in a variable. "I'm not back." - Bill Harding, Twister Nee Kat Ranch Hand Posts: 37 posted 11 years ago Thanks, I

      Could this be a problem? more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Python script in ArcMap Field Calculator giving Error 000539: SyntaxError: Invalid Syntax? up vote 8 down vote favorite 4 Im starting to learn regex and I don't know if I understand it correctly.

      Links: front page me on twitter search privacy java java applets java faqs misc content java source code test projects lejos Perl perl faqs programs perl recipes perl tutorials   Unix import java.io.*; import java.util.*; public class searchReplaceMethod { public static void main ( String args[]) { String tobsearched = "AT&T Bell Laboratories"; tobsearched.replaceAll("&","&"); System.out.println(tobsearched); } } Please help. Are you sure you want to do this? public class Modes { public static final class Mode { private int type = 0; private Mode() {} private Mode(int type) { this.type = type; } public int getType() { return

      up vote 7 down vote Strings are immutable so you need to assign your test reference to the result of String.replace: test = test.replace("KP", ""); share|improve this answer answered Mar 16 Did I cheat? Thanks in advance. Can someone explain this visual proof of the sum of squares?