java replaceAll error
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
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 hosts file.
