Sponsored Content
Top Forums Shell Programming and Scripting Counting the number of files within a directory input by the user Post 302629481 by 47shailesh on Tuesday 24th of April 2012 06:20:56 PM
Old 04-24-2012
use the directory passed, in your ls command.
Assuming directory path is stored in directvariable, use following
Code:
ls -l $direct  | egrep -c '^-'

 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Counting number of files in a directory

Some simple questions from a simple man. If i wanted to count the number of files contained within a directory, say /tmp would ls -l /tmp ¦ wc -l suffice and will it be accurate? second one: How would i check the number of files with a certain string in the filename, in the same directory. ... (2 Replies)
Discussion started by: iamalex
2 Replies

2. UNIX for Dummies Questions & Answers

count the number of files which have a search string, but counting the file only once

I need to count the number of files which have a search string, but counting the file only once if search string is found. eg: File1: Please note that there are 2 occurances of "aaa" aaa bbb ccc aaa File2: Please note that there are 3 occurances of "aaa" aaa bbb ccc... (1 Reply)
Discussion started by: sudheshnaiyer
1 Replies

3. Shell Programming and Scripting

need help with counting of files then pass number to variable

hi all, i'm trying to pass a count of files to a variable thru these set of codes: sh_count=$(ls -1 fnd_upload_LV*.* |wc -l) problem is if no files matches that, it will give an error "ls: fnd_upload_LV*.*: No such file or directory". how do i avoid having the shell script show that... (2 Replies)
Discussion started by: adshocker
2 Replies

4. Shell Programming and Scripting

Counting the number of readable, writable, and executable items in a directory

Hello, I'm writing a script in sh in which the first command line argument is a directory. from that, i'm suppose to count the number of readable, writable, and executable items in the directory. I know using $1 represents the directory, and ls would display all the items in the directory, and that... (4 Replies)
Discussion started by: kratos22
4 Replies

5. Shell Programming and Scripting

Counting number of files that contain words stored in another file

Hi All, I have written a script on this but it does not do the requisite job. My requirement is this: 1. I have two kinds of files each with different extensions. One set of files are *.dat (6000 unique DAT files all in one directory) and another set *.dic files (6000 unique DIC files in... (1 Reply)
Discussion started by: shoaibjameel123
1 Replies

6. UNIX for Advanced & Expert Users

Counting files in a given directory

Hi all, Need some help counting files... :) I'm trying to count the number of files in a given directory (and subdirectories) which reportedly contains "thousands" of files. I'm using this: ls -R | wc -l However it's been an hour and looks like it's still running; there is no output... (18 Replies)
Discussion started by: verdepollo
18 Replies

7. UNIX for Dummies Questions & Answers

Counting number of folders in a Directory

Help Needed ! Can we count number of folders of specific date in a directory, even if directory has folders of different dates. Please reply as soon as possible. (1 Reply)
Discussion started by: vishal_215
1 Replies

8. Shell Programming and Scripting

counting the number of characters in the filename of all files in a directory?

I am trying to display the output of ls and also print the number of characters in EVERY file name. This is what I have so far: #!/bin/sh for x in `ls`; do echo The number of characters in x | wc -m done Any help appreciated (1 Reply)
Discussion started by: LinuxNubBrah
1 Replies

9. Shell Programming and Scripting

Find ordinary files in directory input by user

I need to make a shell script that accepts a directory input by the user. The program searches for the directory and finds if it exists or not. Then if it does exist, it outputs the number of files within that directory. Here's what I have so far. result= echo "Please input a directory:... (5 Replies)
Discussion started by: itech4814
5 Replies

10. Shell Programming and Scripting

Counting number of times content in columns occurs in other files

I need to figure out how many times a location (columns 1 and 2) is present within a group of files. I figured using a combination of 'while read' and 'grep' I could count the number of instances but its not working for me. cat file.txt | while read line do grep $line *08-new.txt | wc -l... (6 Replies)
Discussion started by: ncwxpanther
6 Replies
RAKE(1) 						 Ruby Programmers Reference Guide						   RAKE(1)

NAME
rake -- Ruby Make SYNOPSIS
rake [--f Rakefile] [--version] [-CGNPgnqstv] [-D [PATTERN]] [-E CODE] [-I LIBDIR] [-R RAKELIBDIR] [-T [PATTERN]] [-e CODE] [-p CODE] [-r MODULE] [--rules] [variable=value] target ... DESCRIPTION
Rake is a simple ruby(1) build program with capabilities similar to the regular make(1) command. Rake has the following features: o Rakefiles (Rake's version of Makefiles) are completely defined in standard Ruby syntax. No XML files to edit. No quirky Makefile syntax to worry about (is that a tab or a space?). o Users can specify tasks with prerequisites. o Rake supports rule patterns to synthesize implicit tasks. o Flexible FileLists that act like arrays but know about manipulating file names and paths. o A library of prepackaged tasks to make building rakefiles easier. OPTIONS
--version Display the program version. -C --classic-namespace Put Task and FileTask in the top level namespace -D [PATTERN] --describe [PATTERN] Describe the tasks (matching optional PATTERN), then exit. -E CODE --execute-continue CODE Execute some Ruby code, then continue with normal task processing. -G --no-system --nosystem Use standard project Rakefile search paths, ignore system wide rakefiles. -I LIBDIR --libdir LIBDIR Include LIBDIR in the search path for required modules. -N --no-search --nosearch Do not search parent directories for the Rakefile. -P --prereqs Display the tasks and dependencies, then exit. -R RAKELIBDIR --rakelib RAKELIBDIR --rakelibdir RAKELIBDIR Auto-import any .rake files in RAKELIBDIR. (default is rakelib ) -T [PATTERN] --tasks [PATTERN] Display the tasks (matching optional PATTERN) with descriptions, then exit. -e CODE --execute CODE Execute some Ruby code and exit. -f FILE --rakefile FILE Use FILE as the rakefile. -h --help Prints a summary of options. -g --system Using system wide (global) rakefiles (usually ~/.rake/*.rake ). -n --dry-run Do a dry run without executing actions. -p CODE --execute-print CODE Execute some Ruby code, print the result, then exit. -q --quiet Do not log messages to standard output. -r MODULE --require MODULE Require MODULE before executing rakefile. -s --silent Like --quiet, but also suppresses the 'in directory' announcement. -t --trace Turn on invoke/execute tracing, enable full backtrace. -v --verbose Log message to standard output (default). --rules Trace the rules resolution. SEE ALSO
ruby(1) make(1) http://rake.rubyforge.org/ REPORTING BUGS
Bugs, features requests and other issues can be logged at <http://onestepback.org/redmine/projects/show/rake>. You will need an account to before you can post issues. Register at <http://onestepback.org/redmine/account/register>. Or you can send an email to the author. AUTHOR
Rake is written by Jim Weirich <jim@weirichhouse.org> UNIX
November 7, 2012 UNIX
All times are GMT -4. The time now is 03:16 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy