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Jun
23
awarded  Great Answer
May
11
comment How to use /dev/(u)random
Well.. that really depends on your definition of a line. My definition is bytes terminated by a \n. What's yours? head -30 /dev/urandom will give you 30 lines of random bytes. The length of those lines will certainly be random. Try running wc -l on your output file if you aren't convinced.
Apr
21
awarded  Favorite Question
Sep
23
awarded  Yearling
Aug
14
comment How to run sudo command with no password?
This is pretty dangerous advice... copy and paste this wrong and you'll lock yourself out of your own server. Hence the advice to use visudo. It checks that the syntax is correct before saving to disk. So, for anyone that wants to use this. Don't do it on a remote server that you care about. You might want to include a warning about that in your answer.
May
13
comment How do I clear all gnome shell notifications?
Yup, this is the only thing that seems to actually do the job at the moment.
Feb
24
awarded  Constituent
Feb
24
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Jan
7
revised How to run sudo command with no password?
added 254 characters in body
Oct
21
awarded  Good Question
Sep
23
awarded  Yearling
Apr
19
awarded  Good Answer
Apr
8
awarded  Famous Question
Mar
2
awarded  Nice Question
Feb
14
comment How to run sudo command with no password?
I'm pretty sure I had to do a full reboot.
Jan
28
awarded  Nice Answer
Dec
31
awarded  Notable Question
Nov
26
awarded  Self-Learner
Nov
13
awarded  Popular Question
Sep
25
awarded  Scholar