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Forum: Shell Programming and Scripting 06-14-2017

Grep: check if a string comes up twice

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Grep: check if a string comes up twice

I have the following files
list.txt
string1<TAB>ABC
string2<TAB>DEF
string3<TAB>GHIquery.txt
ABC
DEF
GHI
ABCNow I want to check, if a string in the first column of list.txt is twice in...

Forum: UNIX for Beginners Questions & Answers 06-03-2017

awk - print when condition is met

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thank you! that's what I was looking for. and it...

thank you! that's what I was looking for. and it should have been >=50

Forum: UNIX for Beginners Questions & Answers 06-03-2017

awk - print when condition is met

3,548

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awk - print when condition is met

I have a file.txt containing the following:

Query= HWI-ST863:386:C5Y8UACXX:3:2302:16454:89688 1:N:0:ACACGAAT

Length=100
...

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