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Friday September 22, 2006

TIP: Dealing with trailing whitespaces in Netbeans editor

Expose trailing whitespaces using Find dialog

Delete trailing whitespaces using Replace dialog - before

Delete trailing whitespaces using Replace dialog - after

Lame tip huh?

Posted by sandipchitale ( Sep 22 2006, 12:51:05 AM PDT ) Permalink Comments [3]

Trackback URL: http://blogs.sun.com/scblog/entry/tip_delaing_with_trailing_whitespaces

Comments:

for white spaces instead of [ \t], you can use \s 3 less keystrokes :-)

Posted by bhaskar on September 23, 2006 at 07:47 AM PDT #

You are right. Your regular expressions expression works too. The JDK documentation on Patter says:

\s A whitespace character: [ \t\n\x0B\f\r]

which includes newline, form feed, carriage return also. That is why I did not use it. However there some explaination of it here: http://java.sun.com/j2se/1.5.0/docs/api/java/util/regex/Pattern.html#DOTALL

Posted by Sandip on September 23, 2006 at 11:31 AM PDT #

Yes .. or simply main menu Source | Remove Trailing spaces ... I know it's no so geeky, but it works ;) (NB Dev)

Posted by Marian on September 23, 2006 at 11:51 PM PDT #

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