Remove blank line in Eclipse

Question

How can I remove lines that only contain spaces when using Eclipse Find/Replace prompt. I checked the \"Regular Expression\" check box, and tried the following, neither of whic

Answer 1

1. for the find/replace operation, "\n\r\s" regex will work on windows, for unix based system, "\n\s" can be used
2. as already suggested, you can format your code by Ctl+Shift+F
3. for manual work, locate a blank line and press Ctl+D (Cmd+D on Mac) <- gives u satisfaction of killing the line with your own bare hands :)

cheer!