Wednesday, May 21, 2014

vim deleting lines matching non numeric characters

:g!/^[0-9]*$/d

Monday, May 12, 2014

merging two blocks in vim

Monday, May 5, 2014

debugging eclipse app from command line

go to the path of the class file, let's A.class
and run

java -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=1044 A

And in eclipse launch a Remote Java Application Debug configuration
with port 1044

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