Joining files in a complex way Post: 302404216

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joining 2 files

Hi, I have two files that I need to find difference between. Do I use diff or join? If join, how do I use it? thanks, webtekie

2. Shell Programming and Scripting

Greetings, all. I've got a project that requires I join two data files together, then do some processing and output. Everything must be done in a shell script, using standard unix tools. The files look like the following: File_1 Layout: Acct#,Subacct#,Descrip Sample: ...

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joining two or more files

i have three files file a has contents 123 234 238 file b has contents 189 567 567 and file c has contents qwe ert ery

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Joining Three Files

Hi guys, I have three files which needs to be joined to a single file. File 1: Col a, Col b, Col c File 2: Col 1a, Col 1b File 3: Col 2a, Col 2b Output: Col 1a, Col 2a, Col a, Col b, Col c. All the files are comma delimited. I need to join Col b with Col 1b and need to...

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Joining two files

I have two comma separated files. I want to join those filesa nd put the result in separate file. smaple data are: file1: A1,1,100 A2,1,200 B1,2,100 B2,2,200 file2 1,50 1,25 1,25 1,100 1,100 2,50 2,50

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Joining two files into one

Hi experts, I'm quite newbie here!! I have two seperate files. Contents of file like below File 1: 6213019212001 8063737 File:2 15703784 I want to join these two files into one where content will be File 3: 6213019212001 8063737 15703784 Regards, Ray Seilden

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Help with joining files and adding headers to files

Hi, I have about 20 tab delimited text files that have non sequential numbering such as: UCD2.summary.txt UCD45.summary.txt UCD56.summery.txt The first column of each file has the same number of lines and content. The next 2 column have data points: i.e UCD2.summary.txt: a 8.9 ...

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Joining 2 Files

File "A" (column names: Nickname Number GB) Nickname Number GB PROD_DB0034 100A 16 ASMIL1B_DATA_003 100B 16 PSPROD_0000 1014 36 PSPROD_0001 100D 223 ..... File "B" (column names: TYPE DEVICE NUMBER SIZE) TYPE DEVICE NUMBER SIZE 1750500 hdisk2 100A 16384 1750500 hdisk3 ...

9. Shell Programming and Scripting

Please help me in joining two files

I have two files with the below contents : sampleoutput3.txt 20150202;hostname1 20150223;hostname2 20150716;hostname3 sampleoutput1.txt hostname;packages_out_of_date;errata_out_of_date; hostname1;11;0; hostnamea;12;0; hostnameb;11;0; hostnamec;95;38; hostnamed;440;358;...

LEARN ABOUT OSX

perlfreebsd

PERLFREEBSD(1)						 Perl Programmers Reference Guide					    PERLFREEBSD(1)

NAME

       perlfreebsd - Perl version 5 on FreeBSD systems

DESCRIPTION

       This document describes various features of FreeBSD that will affect how Perl version 5 (hereafter just Perl) is compiled and/or runs.

   FreeBSD core dumps from readdir_r with ithreads
       When perl is configured to use ithreads, it will use re-entrant library calls in preference to non-re-entrant versions.	There is a bug in
       FreeBSD's "readdir_r" function in versions 4.5 and earlier that can cause a SEGV when reading large directories. A patch for FreeBSD libc
       is available (see http://www.freebsd.org/cgi/query-pr.cgi?pr=misc/30631 ) which has been integrated into FreeBSD 4.6.

   $^X doesn't always contain a full path in FreeBSD
       perl sets $^X where possible to a full path by asking the operating system. On FreeBSD the full path of the perl interpreter is found by
       using "sysctl" with "KERN_PROC_PATHNAME" if that is supported, else by reading the symlink /proc/curproc/file. FreeBSD 7 and earlier has a
       bug where either approach sometimes returns an incorrect value (see http://www.freebsd.org/cgi/query-pr.cgi?pr=35703 ).	In these cases
       perl will fall back to the old behaviour of using C's argv[0] value for $^X.

AUTHOR

       Nicholas Clark <nick@ccl4.org>, collating wisdom supplied by Slaven Rezic and Tim Bunce.

       Please report any errors, updates, or suggestions to perlbug@perl.org.

perl v5.16.2							    2012-10-11							    PERLFREEBSD(1)

9 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

joining 2 files

Discussion started by: webtekie

2. Shell Programming and Scripting

Help with joining two files

Discussion started by: rjlohman

3. Shell Programming and Scripting

joining two or more files

Discussion started by: tomjones