Sponsored Content
Top Forums Shell Programming and Scripting Find common files between two directories Post 302947636 by Scrutinizer on Friday 19th of June 2015 04:59:49 PM
Old 06-19-2015
If your shell does not have <( .. ) (process substitution), you could try using temporary files ( or named pipes)

--
Or try something like:
Code:
ls Dir1 Dir2 | awk 'A[$0]++'

 

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

find common elements in 2 files (for loop)

Hi, i'm new here (and to scripting too). I was hoping for some help in comparing two files. i have a file called 'file1' with a list of names in the following format: adam jones paul higgins kelly lowe i also have another file which may contain some of the names but with a lot of... (4 Replies)
Discussion started by: ibking
4 Replies

2. Shell Programming and Scripting

To find all common lines from 'n' no. of files

Hi, I have one situation. I have some 6-7 no. of files in one directory & I have to extract all the lines which exist in all these files. means I need to extract all common lines from all these files & put them in a separate file. Please help. I know it could be done with the help of... (11 Replies)
Discussion started by: The Observer
11 Replies

3. Shell Programming and Scripting

Files common in two sets ??? How to find ??

Suppose we have 2 set of files set 1 set 2 ------ ------ abc hgb def ppp mgh vvv nmk sdf hgb ... (1 Reply)
Discussion started by: skyineyes
1 Replies

4. UNIX for Dummies Questions & Answers

how to find common words and take them out from two files

Hi, everyone, Let's say, we have xxx.txt A 1 2 3 4 5 C 1 2 3 4 5 E 1 2 3 4 5 yyy.txt A 1 2 3 4 5 B 1 2 3 4 5 C 1 2 3 4 5 D 1 2 3 4 5 E 1 2 3 4 5 First I match the first column I find intersection (A,C, E), then I want to take those lines with ACE out from yyy.txt, like A 1... (11 Replies)
Discussion started by: kaixinsjtu
11 Replies

5. UNIX for Advanced & Expert Users

Find common Strings in two large files

Hi , I have a text file in the format DB2: DB2: WB: WB: WB: WB: and a second text file of the format Time=00:00:00.473 Time=00:00:00.436 Time=00:00:00.016 Time=00:00:00.027 Time=00:00:00.471 Time=00:00:00.436 the last string in both the text files is of the... (4 Replies)
Discussion started by: kanthrajgowda
4 Replies

6. Shell Programming and Scripting

Script to find NOT common strings in two files

Hi all, I'd like you to help or give any advise about the following: I have two (2) files, file1 and file2, both files have information common to each other. The contents of file1 is a subset of the contents of file2: file1: errormsgadmin esdp esgservices esignipa iprice ipvpn irm... (18 Replies)
Discussion started by: hnux
18 Replies

7. Shell Programming and Scripting

Find common lines between multiple files

Hello everyone A few years Ago the user radoulov posted a fancy solution for a problem, which was about finding common lines (gene variation names) between multiple samples (files). The code was: awk 'END { for (R in rec) { n = split(rec, t, "/") if (n > 1) dup = dup ?... (5 Replies)
Discussion started by: bibb
5 Replies

8. Shell Programming and Scripting

Find Common Values Across Two Files

Hi All, I have two files like below: File1 MYFILE_28012012_1112.txt|4 MYFILE_28012012_1113.txt|51 MYFILE_28012012_1114.txt|57 MYFILE_28012012_1115.txt|57 MYFILE_28012012_1116.txt|57 MYFILE_28012012_1117.txt|57 File2 MYFILE_28012012_1110.txt|57 MYFILE_28012012_1111.txt|57... (2 Replies)
Discussion started by: angshuman
2 Replies

9. Shell Programming and Scripting

Find common lines between all of the files in one folder

Could it be possible to find common lines between all of the files in one folder? Just like comm -12 . So all of the files two at a time. I would like all of the outcomes to be written to a different files, and the file names could be simply numbers - 1 , 2 , 3 etc. All of the file names contain... (19 Replies)
Discussion started by: Eve
19 Replies
platform::shell(n)					       Tcl Bundled Packages						platform::shell(n)

__________________________________________________________________________________________________________________________________________________

NAME
platform::shell - System identification support code and utilities SYNOPSIS
package require platform::shell ?1.1.4? platform::shell::generic shell platform::shell::identify shell platform::shell::platform shell _________________________________________________________________ DESCRIPTION
The platform::shell package provides several utility commands useful for the identification of the architecture of a specific Tcl shell. This package allows the identification of the architecture of a specific Tcl shell different from the shell running the package. The only requirement is that the other shell (identified by its path), is actually executable on the current machine. While for most platform this means that the architecture of the interrogated shell is identical to the architecture of the running shell this is not generally true. A counter example are all platforms which have 32 and 64 bit variants and where a 64bit system is able to run 32bit code. For these running and interrogated shell may have different 32/64 bit settings and thus different identifiers. For applications like a code repository it is important to identify the architecture of the shell which will actually run the installed packages, versus the architecture of the shell running the repository software. COMMANDS
platform::shell::identify shell This command does the same identification as platform::identify, for the specified Tcl shell, in contrast to the running shell. platform::shell::generic shell This command does the same identification as platform::generic, for the specified Tcl shell, in contrast to the running shell. platform::shell::platform shell This command returns the contents of tcl_platform(platform) for the specified Tcl shell. KEYWORDS
operating system, cpu architecture, platform, architecture platform::shell 1.1.4 platform::shell(n)
All times are GMT -4. The time now is 08:03 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy