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Questions tagged sed

114 questions · page 3 of 3

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19
votes
14
answers

Converting FASTQ to FASTA with SED/AWK

awk sed bioinformatics fasta fastq
asked 2009-10-09T07:22:51.063
214
votes
10
answers

How to delete duplicate lines in a file without sorting it in Unix

unix shell scripting sed awk
asked 2009-09-18T12:58:26.293
9
votes
4
answers

How can I ensure a Bash string is alphanumeric, without an underscore?

regex bash sed grep
asked 2009-08-04T18:44:05.883
53
votes
6
answers

excluding first and last lines from sed /START/,/END/

unix scripting sed text-manipulation
asked 2009-07-27T09:59:36.373
19
votes
4
answers

How do I replace a token with the result of `pwd` in sed?

unix sed
asked 2009-07-27T02:31:56.807
14
votes
6
answers

Using sed to grab filename from full path?

sed
asked 2009-07-25T01:32:45.893
159
votes
5
answers

sed whole word search and replace

shell sed
asked 2009-06-23T11:37:18.090
58
votes
15
answers

How do you strip quotes out of an ECHO'ed string in a Windows batch file?

windows batch-file sed quotes echo
asked 2009-04-29T22:56:41.427
9
votes
1
answers

How to reverse sed output?

string unix shell sed
asked 2009-04-11T03:52:35.510
10
votes
5
answers

How can I make changes to only the first line of a file?

perl scripting file sed
asked 2009-02-14T03:26:47.000
817
votes
22
answers

How can I remove the first line of a text file using bash/sed script?

bash scripting sed
asked 2008-12-04T02:50:16.447
28
votes
4
answers

What GNU/Linux command-line tool would I use for performing a search and replace on a file?

regex linux sed gnu
asked 2008-10-01T02:02:55.790
201
votes
16
answers

Is there any sed like utility for cmd.exe?

windows sed cmd
asked 2008-09-24T14:01:42.277
47
votes
4
answers

How to match a single quote in sed

bash shell sed escaping
asked 2008-09-18T09:12:09.570
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