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Showing results 1 to 4 of 4 Search took 0.00 seconds. Search: Posts Made By: czar21

Forum: Shell Programming and Scripting 07-20-2011

Unsure of sed notation (nu\\t.\*)

2,182

Posted By

Yes, I know. So why the double backlash? Is that...

Yes, I know. So why the double backlash? Is that to force the interpretation of the 2nd one as a backslash?

Then it would mean that

nu\\t.\*

is replacing

nu\t.*

Which doesn't make...

Forum: Shell Programming and Scripting 07-20-2011

Unsure of sed notation (nu\\t.\*)

2,182

Posted By

Unsure of sed notation (nu\\t.\*)

This piece of code is in a shell script I'm trying to modify to run on my system.

sed s:nu\\t.\*:"nu=0"

It's clearly a substitute script which replaces nu\\t.\* with nu = 0.

What exactly...

Forum: Shell Programming and Scripting 03-17-2011

sed to cp lines x->y from 1.txt into lines a->b in file2.txt

2,514

Posted By

DDDD EEEE FFFF GGGG 1111 2222 3333 ...

DDDD
EEEE
FFFF
GGGG
1111
2222
3333
HHHH
IIII
JJJJ

Forum: Shell Programming and Scripting 03-17-2011

sed to cp lines x->y from 1.txt into lines a->b in file2.txt

2,514

Posted By

sed to cp lines x->y from 1.txt into lines a->b in file2.txt

I have one base file, and multiple target files-- each have uniform line structure so no need to use grep to find things-- can just define sections by line number.

My question is quite simple--...

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