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Shell Programming and Scripting
Find matched patterns in a column of 2 files with different size and merge them
Post 302903598 by Akshay Hegde on Wednesday 28th of May 2014 02:16:05 PM
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10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have two files with multiple columns separated by commas.
I want to search one column from the first file in the second file;
If there is a matching, will append that matched row to the first file. Let me show an example... (unique values in the search column)
First file
aa,reg1,bb,cc,dd,ff... (6 Replies)
Discussion started by: lalelle
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2. Shell Programming and Scripting
hi,
i am facing a problem in merging two files using awk,
the problem is as stated below,
file1:
A|B|C|D|E|F|G|H|I|1
M|N|O|P|Q|R|S|T|U|2
AA|BB|CC|DD|EE|FF|GG|HH|II|1
....
....
....
file2 :
1|Mn|op|qr (2 Replies)
Discussion started by: shashi1982
2 Replies
3. Shell Programming and Scripting
Hi,
I have a master file that i need to split into multiple files based on matched patterns. sample of my data as follows:-
scaff_1 a e 123 130 c_scaff_100
scaff_1 a e 132 138 c_scaff_101
scaff_1 a e 140 150 ... (2 Replies)
Discussion started by: redse171
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4. Shell Programming and Scripting
Hi,
I have a file (sorted by sort) with 8 tab delimited columns. The first column contains duplicated fields and I need to merge all these identical lines.
My input file:
comp100002 aaa bbb ccc ddd eee fff ggg
comp100003 aba aba aba aba aba aba aba
comp100003 fff fff fff fff fff fff fff... (5 Replies)
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5. Shell Programming and Scripting
Hi,
I need help to find matched patterns in 30 files residing in a folder simultaneously. All these files only contain 1 column. For example,
File1
Gr_1
st-e34ss-11dd
bt-wwd-fewq
pt-wq02-ddpk
pw-xsw17-aqpp
Gr_2
srq-wy09-yyd9
sqq-fdfs-ffs9
Gr_3
etas-qqa-dfw
ddw-ppls-qqw... (10 Replies)
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6. UNIX for Dummies Questions & Answers
Hi,
Please excuse me , i have searched unix forum, i am unable to find what i expect ,
my query is , i have 2 files of same structure and having 1 similar field/column , i need to merge 2 tables/files based on the one matched field/column (that is field 1),
file 1:... (5 Replies)
Discussion started by: karthikram
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7. Shell Programming and Scripting
Hi,
I am trying to extract some patterns from a line. The input file is space delimited and i could not use column to get value after "IN" or "OUT" patterns as there could be multiple white spaces before the next digits that i need to print in the output file . I need to print 3 patterns in a... (3 Replies)
Discussion started by: redse171
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8. Shell Programming and Scripting
Hello all,
I have since given up trying to figure this out and used sed instead, but I am trying to understand awk and was wondering how someone might do this in awk.
I am trying to match on the first field of a specific file with the first field on multiple files, and append the second field... (2 Replies)
Discussion started by: karlmalowned
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9. Shell Programming and Scripting
Hello, everyone
I have two files like this:
File 1: A
B
C
D
E
FFile 2:A B 1
A C 2
A K 3
B A 4
D E 3
W X 2
A B 2I want to print all lines (file2) that the first two columns are consist of elements from file1.
So, what I expected is :
A B 1
A B 2 (2 Replies)
Discussion started by: nengcheng
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10. Shell Programming and Scripting
Hello.
For a given folder, I want to select any files find $PATH1 -f \( -name "*" but omit any files like pattern name ! -iname "*.jpg" ! -iname "*.xsession*" ..... \) and also omit any subfolder like pattern name -type d \( -name "/etc/gconf/gconf.*" -o -name "*cache*" -o -name "*Cache*" -o... (2 Replies)
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LEARN ABOUT DEBIAN
plucker-decode
PLUCKER-DECODE(1) General Commands Manual PLUCKER-DECODE(1) NAME
plucker-decode - parses the Plucker cache file(s) SYNOPSIS
plucker-decode [-h] [-v] [-s] [-S] [-d] [-z] <filename> ... DESCRIPTION
plucker-decode This tool disassembles files generated by the Plucker parser (or any other Plucker compatible parser) and collects statis- tics about the disassembled documents. If you get a traceback with an assertion error, something is wrong in the data file or the data is compressed with ZLib and you forgot to specify the -z option. OPTIONS
-h display usage information and exit -v output version information and exit -s show statics for each document -S show summary statistics for all documents -d show disassembly information for each document -z use ZLib to uncompress the documents SEE ALSO
plucker-dump(1) AUTHOR
Holger Duerer <holly@starship.python.net> (man page by Michael Nordstrom, <micke@sslug.dk>) Report bugs to http://bugs.plkr.org or <plucker-bugs@rubberchicken.org> Plucker 1.1 - http://plkr.org/ PLUCKER-DECODE(1)