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  • 0 posts edited
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  • 7 votes cast
Oct
25
accepted How to know if the command find any result?
Oct
21
comment How to know if the command find any result?
/dev/null ?? any references ? what does this mean ?
Oct
21
comment How to know if the command find any result?
-print | while read i, can you explain this ? and I found that grepjar are always display error message, can I force it don't output any error message?
Oct
21
asked How to know if the command find any result?
Oct
18
accepted How to replace a file in jar with command line in linux?
Oct
18
revised How to replace a file in jar with command line in linux?
deleted 1 characters in body
Oct
18
awarded  Commentator
Oct
18
accepted How can I know the command to start application in ubuntu?
Oct
18
accepted How to connect to my centos server's desktop?
Oct
18
asked How to replace a file in jar with command line in linux?
Oct
12
comment in VI and man command, how to exactly match a string?
/ \word\b , works, use regular expression, thanks
Oct
12
accepted in VI and man command, how to exactly match a string?
Oct
11
asked in VI and man command, how to exactly match a string?
Oct
11
awarded  Editor
Oct
11
revised How to connect to my centos server's desktop?
edited body
Oct
11
answered How to connect to my centos server's desktop?
Oct
11
asked How to connect to my centos server's desktop?
Oct
5
asked How to access the share folder in VM?
Sep
21
asked How can I know the command to start application in ubuntu?
Sep
19
comment Is it possible to open man help file in gedit with a command?
Thanks very much