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m New page: * '''AWK''' To read a portion of a text file: <pre> $ awk '{print substr($1,1,10)}' file >newfile </pre> |
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* '''AWK''' To read a portion of a text file: <pre> $ awk '{print substr($1,1,10)}' file >newfile </pre> | * '''AWK''' To read a portion of a text file: <pre> $ awk '{print substr($1,1,10)}' file >newfile </pre> | ||
* '''SED''' is the ultimate stream editor | |||
* '''WGET''' with authentication <pre>$ wget --http-user=usr --http-passwd=pwd http://link</pre> | |||
* '''SCP''': Copy across servers | |||
[[Category:Bioinformatics]] | |||
Latest revision as of 18:49, 3 January 2010
- AWK To read a portion of a text file:
$ awk '{print substr($1,1,10)}' file >newfile - SED is the ultimate stream editor
- WGET with authentication
$ wget --http-user=usr --http-passwd=pwd http://link
- SCP: Copy across servers