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| From: | Chris Penkett |
| Subject: | Re: newbie ? |
| Date: | Tue, 4 Apr 2017 19:36:09 +0100 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.5.1 |
Can you make your stdin pipe like this
~$ parallel "awk -v a={} -f a.awk <(cat f.txt)" ::: 2 3
2
3
On 04/04/17 18:17, ed bierly wrote:
~$ cat f.txt
1
2
3
~$ cat a.awk
{if(a==$1)print}
~$ parallel 'awk -v a={} -f a.awk f.txt' ::: 2 3
2
3
# how can i get the same output with stdin
~$ cat f.txt | parallel 'awk -v a={} -f a.awk' ::: 2 3
2
~$ cat f.txt |parallel --pipe 'awk -v a={} -f a.awk' ::: 2 3
2
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