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Cheng
  • Member for 15 years, 1 month
  • Last seen more than 10 years ago
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Top posts
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question
272
Why does `htop` show more process than `ps`
Mar 31, 2011
question
56
Get the free space available in current directory in Bash
Jan 18, 2011
question
54
Delete extraneous files from dest dir via rsync?
Jan 6, 2011
question
35
Why does Linux use a swap partition rather than a file?
Sep 18, 2010
question
35
The way to use `/usr/bin/env sed -f ` in shebang?
Jun 13, 2011
answer
35
Count how many times each line appears in a file
Jan 7, 2011
question
32
Count how many times each line appears in a file
Jan 7, 2011
question
27
Efficient in-place header removing for large files using sed?
Nov 29, 2011
question
21
How to let `named` (bind9) forward certain domains to a different nameserver?
Oct 13, 2011
question
18
Rsync two file types in one command?
Dec 10, 2010
Top network posts
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129
The way to check a HDFS directory's size?
87
VIMRC, SCREENRC, BASHRC, KSHRC, etc. What does the "RC" mean?
59
Rails select helper - Default selected value, how?
39
Why is `--duplicate-cn` not recommended in OpenVPN?
33
How to list local-variables in Ruby?