close Warning: Can't synchronize with repository "(default)" (Unsupported version control system "svn": /usr/lib/python2.7/dist-packages/libsvn/_core.so: failed to map segment from shared object: Cannot allocate memory). Look in the Trac log for more information.

Changes between Version 12 and Version 13 of wade/linux/bash


Ignore:
Timestamp:
Dec 28, 2009, 1:51:07 PM (16 years ago)
Author:
wade
Comment:

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Legend:

Unmodified
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  • wade/linux/bash

    v12 v13  
    5252}}}
    5353
     54= sed =
     55{{{
     56sed 's/要被取代的字串/新的字串/g'
     57}}}
     58
     59
    5460= awk =
    5561以空白將字串分開，第一個字串代表 $1 ，第二個字串代表 $2