Sponsored Content
Top Forums Shell Programming and Scripting sed/awk help to match list of patterns and remove from org file Post 302265373 by Christoph Spohr on Sunday 7th of December 2008 01:56:38 AM
Old 12-07-2008
Please respect the forum rules: No double or cross-posting.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Removing file lines that each match to a different patterns

I have a very large file (10,000,000 lines), that contains a sample id and a property of that sample. I have another file that contains around 1,000,000 lines with sample ids that I want to remove from the original file (create a new file without these lines). I know how to do this in Perl, but it... (9 Replies)
Discussion started by: Jo_puzzled
9 Replies

2. Shell Programming and Scripting

Using AWK to match CSV files with duplicate patterns

Dear awk users, I am trying to use awk to match records across two moderately large CSV files. File1 is a pattern file with 173,200 lines, many of which are repeated. The order in which these lines are displayed is important, and I would like to preserve it. File2 is a data file with 456,000... (3 Replies)
Discussion started by: isuewing
3 Replies

3. Shell Programming and Scripting

Retrieve lines that match any occurence in a list of patterns

I have two files. The first containing a header and six columns of data. Example file 1: Number SNP ID dbSNP RS ID Chromosome Result_Call Physical Position 787066 SNP_A-8575395 RS6650104 1 NOCALL 564477 786872 SNP_A-8575125 RS10458597 1 AA ... (13 Replies)
Discussion started by: Selftaught
13 Replies

4. Shell Programming and Scripting

Awk-sed help : to remove first and last line with pattern match:

awk , sed Experts, I want to remove first and last line after pattern match "vg" : I am trying : # sed '1d;$d' works fine , but where the last line is not having vg entry it is deleting one line of data. - So it should check for the pattern vg if present , then it should delete the line ,... (5 Replies)
Discussion started by: rveri
5 Replies

5. Shell Programming and Scripting

Remove the first match only in a file using sed

I'm trying to remove the first match only of 2Z694 from an xml file and replace with a blank File Example: </Phoenix_Response_Data> <Bundle_Name_Primary>2Z694</Bundle_Name_Primary> <Bundle_Name>2Z694</Bundle_Name> </Phoenix_Response_Data> tried using: sed -e 's/'2Z694'/''/1' but this... (15 Replies)
Discussion started by: cillmor
15 Replies

6. UNIX for Dummies Questions & Answers

Match patterns from another file and tag

Hi all, I have a file , which has 6 tab delimited fields, with $3 and $4 subfielded with spaces. I wamt to match cols $2,$3,$4 of tmp1 with tmp2, ..and then flag the 5th col if found. tmp1 1756 Xerm XermA XermB XermC XermD AA TT AA GG A 1 1763 Xerm XermA XermB XermC... (3 Replies)
Discussion started by: senhia83
3 Replies

7. Shell Programming and Scripting

Match multiple patterns sequentially in order - grep or awk

Hello. grep v2.21 Debian 8 I wish to search for and output these patterns in order; "From " "To: " "Subject: " "Message-Id: " "Date: " "To: " grep works, but not in strict order... $ grep -a -E "^From |^Subject:|^From: |^Message-Id: |^Date: |^To: " InboxResult; From - Wed Feb 18... (10 Replies)
Discussion started by: DSommers
10 Replies

8. Shell Programming and Scripting

Using awk to remove lines from file that match text

I am trying to remove each line in which $2 is FP or RFP. I believe the below will remove one instance but not both. Thank you :). file 12 123 FP 11 10 RFP awk awk -F'\t' ' $2 != "FP"' file desired output 12 11 (6 Replies)
Discussion started by: cmccabe
6 Replies

9. Shell Programming and Scripting

awk pattern match by looping through search patterns

Hi I am using Solaris 5.10 & ksh Wanted to loop through a pattern file by reading it and passing it to the awk to match that value present in column 1 of rawdata.txt , if so print column 1 & 2 in to Avlblpatterns.txt. Using the following code but it seems some mistakes and it is running for... (2 Replies)
Discussion started by: ananan
2 Replies

10. Shell Programming and Scripting

awk to print match or non-match and select fields/patterns for non-matches

In the awk below I am trying to output those lines that Match between file1 and file2, those Missing in file1, and those missing in file2. Using each $1,$2,$4,$5 value as a key to match on, that is if those 4 fields are found in both files the match, but if those 4 fields are not found then missing... (0 Replies)
Discussion started by: cmccabe
0 Replies
GStreamer(1)						      General Commands Manual						      GStreamer(1)

NAME
gst-feedback - generate debug info for GStreamer bug reports SYNOPSIS
gst-feedback DESCRIPTION
gst-feedback is a utility that scans the system for various information that is useful to GStreamer developers to help diagnose user prob- lem. Depending on the type of bug report, it may be useful to attach the output of gst-feeback when you contact the developers. NOTE: The current version of this script scans many dirs: /usr/lib /usr/local/lib /home /usr/include /usr/local/include /home (again) for various GStreamer installations. Depending on your system you may not want to do this. Improvements to the script are welcome. USAGE
Generate the feedback information by running gst-feedback: gst-feedback Possibly redirect output and errors to a file: gst-feedback &> myfeedback WARNING
The gst-feedback dumps a lot of information about a system, some of which may be considered sensitive. If this is a concern, review the information before posting to a public forum, such as the GStreamer bug tracking system. SEE ALSO
gst-launch(1), gst-register(1), gst-inspect(1), AUTHOR
The GStreamer team at http://gstreamer.net/ June 2002 GStreamer(1)
All times are GMT -4. The time now is 05:48 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy