March 2008 – Making Life Simple

java replaceAll error

Posted on March 12, 2008 by lalit — No Comments ↓

public String replaceAll(String regex, String replacement) This method works fine if replacement string does not contain ‘$’ or ‘/’ characters.If replacement string contains these characters, the results can be in-accurate. Fix: Use Matcher.quoteReplacement(replacement) public String replaceAll(String regex, Matcher.quoteReplacement(replacement))

Edit Windows Vista Hosts File

Posted on March 9, 2008 by lalit — No Comments ↓

1. Open Notepad with Administrative privileges by clicking Start, All Programs, Accessories, and then right-click Notepad and select to open as Administrator. 2. Browse to (C:\Windows\System32\drivers\etc) in Notepad and open the hosts file. Now you can edit and save the Continue reading Edit Windows Vista Hosts File→