Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Fastest way to list a file in a folder containing 800,000 files using wildcard
Top Forums Shell Programming and Scripting Fastest way to list a file in a folder containing 800,000 files using wildcard Post 302213644 by jerardfjay on Thursday 10th of July 2008 04:41:55 PM
Old 07-10-2008
Results of the timing for ksh -c and find with maxdepth command
Perderabo,

Here are the results of timing the ksh -c and ls -1 command.

Code:
 time ksh -c "ls -1 *00abcdefg.Z"
ABC.00abcdefg.Z
AB.00abcdefg.Z


real    0m2.31s
user    0m0.87s
sys     0m1.03s

I tried the maxdepth option, however find complains of no such valid argument.

Code:
find: 0652-017 -maxdepth is not a valid option.

Thx
Jerardfjay
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Find wildcard .shtml files in wildcard directories and removing them- How's it done?

I'm trying to figure out how to build a small shell script that will find old .shtml files in every /tgp/ directory on the server and delete them if they are older than 10 days... The structure of the paths are like this: /home/domains/www.domain2.com/tgp/ /home/domains/www.domain3.com/tgp/... (1 Reply)
Discussion started by: Neko
1 Replies

2. UNIX for Dummies Questions & Answers

Basic Q: getting list of all files of type within folder & subfolders

A painfully rudimentary UNIX question for somebody. I've been puzzling over this for the last hour but can't find the right command. I'm simply trying to get a list of all files - and their full paths - within a folder & subfolders which have extension .php and .js. That's it! No amount of... (1 Reply)
Discussion started by: AtomicPenguin
1 Replies

3. Shell Programming and Scripting

How list of files apart from *.class files in certain folder

Hi Friends How to list of all files in a particular directory structure, with out listing a particular file extn. I mean to say in a folder structure I have many files ..I want to list them with out *.class files. Please help Thanks Joy (3 Replies)
Discussion started by: itsjoy2u
3 Replies

4. UNIX for Dummies Questions & Answers

List certain file in a folder and make list

Hi, im having problem that frustate me today. there are list of file in a folder that i want to grab the folder /subject/items/ in this folder there are this file CREATE_SUBxxxx.xml UPDATE_SUBxxxx.xml DELETE_SUBxxxx.xml loginresponsexxxxx.xml core how can i grab all the file... (1 Reply)
Discussion started by: andrisetia
1 Replies

5. UNIX for Dummies Questions & Answers

how to search and list file with wildcard character

hi, I want to search all files in the current working direcotry and to print in comma (,) seperated output. But I have two patterns to search for. Files will be in ABC20100508.DAT format. Search should happen on the format (ABC????????.DAT) along with date(20100508). I can do a ls... (2 Replies)
Discussion started by: anandapani
2 Replies

6. Shell Programming and Scripting

Check folder existence using wildcard

Hi I would like to know how I can check whether there is one or more folders in the current directory which begins with e.g. 2011-11. Initially I figured that this could easily be done simply by: if ; then ... However if there is more than one folder which begins with 2011-11 then it... (1 Reply)
Discussion started by: aknu
1 Replies

7. Shell Programming and Scripting

List of files in a folder inclusive subfolder

Hi, I need to list the names of existing files in a specific folder. I have written a script for that, but the problem is, it is also picking up name of a subfolder that is there in that folder. I need only the list of files and not that subfolder. How to go about that ? Can anyone plz help... (2 Replies)
Discussion started by: Subhasis
2 Replies

8. Shell Programming and Scripting

How to copy all the contents of a list of files present in a folder to a particular file?

Hi All, I want to copy all the contents of a list of files in a folder to a particular file. i am using following command: cat dir/* >> newFile.txtIt's not working. Could you please help? Thanks, Pranav (3 Replies)
Discussion started by: Pranav Bhasker
3 Replies

9. Shell Programming and Scripting

Parse through ~21,000 Database DDL statements -- Fastest way to perform search, replace and insert

Hello All: We are looking to search through 2000 files with around 21,000 statements where we have to search, replace and insert a pattern based on the following: 1) Parse through the file and check for CREATE MULTISET TABLE or CREATE SET TABLE statements.....and they always end with ON... (5 Replies)
Discussion started by: madhunk
5 Replies

10. Shell Programming and Scripting

How to list and move files with spaces and wildcard?

I am writing a code that can move and archve all the files in a directory except the latest file based on file pattern provided in a controlfile. The filename is in the form of pattern. So basically we find the all the files of the pattern provided and archive all of them, leaving one latest file.... (3 Replies)
Discussion started by: Saanvi1
3 Replies

LEARN ABOUT MOJAVE

locale::codes::langfam

Locale::Codes::LangFam(3pm)				 Perl Programmers Reference Guide			       Locale::Codes::LangFam(3pm)

NAME

       Locale::Codes::LangFam - standard codes for language extension identification

SYNOPSIS

	  use Locale::Codes::LangFam;

	  $lext = code2langfam('apa');		       # $lext gets 'Apache languages'
	  $code = langfam2code('Apache languages');    # $code gets 'apa'

	  @codes   = all_langfam_codes();
	  @names   = all_langfam_names();

DESCRIPTION

       The "Locale::Codes::LangFam" module provides access to standard codes used for identifying language families, such as those as defined in
       ISO 639-5.

       Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default ISO 639-5
       language family codes will be used.

SUPPORTED CODE SETS

       There are several different code sets you can use for identifying language families. A code set may be specified using either a name, or a
       constant that is automatically exported by this module.

       For example, the two are equivalent:

	  $lext = code2langfam('apa','alpha');
	  $lext = code2langfam('apa',LOCALE_LANGFAM_ALPHA);

       The codesets currently supported are:

       alpha
	   This is the set of three-letter (lowercase) codes from ISO 639-5 such as 'apa' for Apache languages.

	   This is the default code set.

ROUTINES

       code2langfam ( CODE [,CODESET] )
       langfam2code ( NAME [,CODESET] )
       langfam_code2code ( CODE ,CODESET ,CODESET2 )
       all_langfam_codes ( [CODESET] )
       all_langfam_names ( [CODESET] )
       Locale::Codes::LangFam::rename_langfam  ( CODE ,NEW_NAME [,CODESET] )
       Locale::Codes::LangFam::add_langfam  ( CODE ,NAME [,CODESET] )
       Locale::Codes::LangFam::delete_langfam  ( CODE [,CODESET] )
       Locale::Codes::LangFam::add_langfam_alias  ( NAME ,NEW_NAME )
       Locale::Codes::LangFam::delete_langfam_alias  ( NAME )
       Locale::Codes::LangFam::rename_langfam_code  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangFam::add_langfam_code_alias  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangFam::delete_langfam_code_alias  ( CODE [,CODESET] )
	   These routines are all documented in the Locale::Codes::API man page.

SEE ALSO

       Locale::Codes
	   The Locale-Codes distribution.

       Locale::Codes::API
	   The list of functions supported by this module.

       http://www.loc.gov/standards/iso639-5/id.php
	   ISO 639-5 .

AUTHOR

       See Locale::Codes for full author history.

       Currently maintained by Sullivan Beck (sbeck@cpan.org).

COPYRIGHT

	  Copyright (c) 2011-2013 Sullivan Beck

       This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.18.2							    2013-11-04					       Locale::Codes::LangFam(3pm)
All times are GMT -4. The time now is 04:12 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy