Changes between Initial Version and Version 1 of jazz/12-02-28


Ignore:
Timestamp:
Feb 28, 2012, 5:16:49 PM (12 years ago)
Author:
jazz
Comment:

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  • jazz/12-02-28

    v1 v1  
     1= 2012-02-28 =
     2
     3== AWK ==
     4
     5 * [http://www.simplehelp.net/2012/02/05/how-to-get-started-using-awk/ How to get started using awk]
     6   * 用 -F"分隔符號"
     7{{{
     8# awk -F’:’ {’print $1′} /etc/passwd
     9}}}
     10   * 統計 Apache Access Log
     11{{{
     12# awk ‘$9 == 200 { print $1}’ access.log | sort | uniq -c | sort -nr
     13}}}
     14
     15== Debian ==
     16
     17 * [http://blog.james.rcpt.to/2012/02/13/debian-wheezy-us19-billion-your-price-free/ Debian Wheezy: US$19 Billion. Your price… FREE!]
     18  * 提到一個 COCOMO 估價模型，還有一個原始碼統計軟體 [http://packages.debian.org/sloccount sloccount]