sed | Bash Script

Tag Archives: sed

Recursively copy and rename files with find and sed

October 29, 2013bashfind, sedadmin

Script to recursively copy and rename files with find and sed

 bash | 
 
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1 find aber/cs25010/ -iname "*.txt" -printf 'cp %p %p\n' \
2     | sed 's/\.txt$/\.php/' \
3     | while read l; do eval $l; done

Get ip the geek way

October 23, 2013bashifconfig, sedadmin

If typing ifconfig is too simple for you here it is the geeky way to get the ip of your interfaces.

 bash | 
 
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1 ifconfig | sed -n "/en0//netmask/ p" | grep "inet " | awk '{print$2}' copy to .bash_profile: 
2 alias getip='ifconfig | sed -n "/en0//netmask/ p" | grep "inet " | awk ''{print\$2}'''

1	find aber/cs25010/ -iname "*.txt" -printf 'cp %p %p\n' \
2	\| sed 's/\.txt$/\.php/' \
3	\| while read l; do eval $l; done

1	ifconfig \| sed -n "/en0//netmask/ p" \| grep "inet " \| awk '{print$2}' copy to .bash_profile:
2	alias getip='ifconfig \| sed -n "/en0//netmask/ p" \| grep "inet " \| awk ''{print\$2}'''