On Wed, 2010-05-12 at 18:58 +0200, Jozsi Vadkan wrote:
> I have a file:
>
> cat file.txt
> daemon
> 1):
> 596
> 0
> 0
> 1
> 0
> 0
> bin
> 2):
> 12
> 0
> 0
> 1
> 0
> 0
> sys
> 3):
> 0
> 0
> 0
> 0
> 0
> 0
>
>
>
> And i want to only output the first, second, and fourth line to another
> file.
>
On Wed, 2010-05-12 at 20:07 +0300, Rares Aioanei wrote:
> You can try some awk, methinks; I don't remeber how
> to do it, but I say it's a good direction.
awk 'NR == 1 || NR == 2 || NR == 4 { print }' < file.txt
birger
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On Wed, May 12, 2010 at 1:11 PM, Joachim Backes <
joachim.bac...@rhrk.uni-kl.de> wrote:
> On 05/12/10 18:58, Jozsi Vadkan wrote:
>
>> I have a file:
>>
>> cat file.txt
>> daemon
>> 1):
>> 596
>> 0
>> 0
>> 1
>> 0
>> 0
>> bin
>> 2):
>> 12
>> 0
>> 0
>> 1
>> 0
>> 0
>> sys
>> 3):
>> 0
>> 0
>> 0
>> 0
>>
On Wed, 2010-05-12 at 18:58 +0200, Jozsi Vadkan wrote:
> And i want to only output the first, second, and fourth line to
> another
> file.
>
> The:
>
> sed -n '1,2p;4p' file.txt
>
> doesn't work.
Works for me. What does it do on your system?
poc
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On 05/12/10 18:58, Jozsi Vadkan wrote:
I have a file:
cat file.txt
daemon
1):
596
0
0
1
0
0
bin
2):
12
0
0
1
0
0
sys
3):
0
0
0
0
0
0
And i want to only output the first, second, and fourth line to another
file.
The:
sed -n '1,2p;4p' file.txt
doesn't work.
What magic do i need for it? :D
On Wed, 12 May 2010 18:58:56 +0200
Jozsi Vadkan wrote:
> I have a file:
>
> cat file.txt
> daemon
> 1):
> 596
> 0
> 0
> 1
> 0
> 0
> bin
> 2):
> 12
> 0
> 0
> 1
> 0
> 0
> sys
> 3):
> 0
> 0
> 0
> 0
> 0
> 0
>
>
>
> And i want to only output the first, second, and fourth line to another
> file.
>
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Hash: SHA1
On 05/12/2010 05:58 PM, Jozsi Vadkan wrote:
> And i want to only output the first, second, and fourth line to another
> file.
>
> The:
>
> sed -n '1,2p;4p' file.txt
Works for me:
$ sed -n '1,2p;4p' /tmp/t # t contains lines numbered 1, 2 etc.
1
2
I have a file:
cat file.txt
daemon
1):
596
0
0
1
0
0
bin
2):
12
0
0
1
0
0
sys
3):
0
0
0
0
0
0
And i want to only output the first, second, and fourth line to another
file.
The:
sed -n '1,2p;4p' file.txt
doesn't work.
What magic do i need for it? :D
Thanks..:\
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