I am currently trying to find all files with extensions .gif .jpg .png .wav and .au in a current directory and count them.
I am trying to count them based on there extension only.
#!/usr/bin/perl
$gif =`ls *.gif | uniq -cf 1`;
$jpg =`ls *.jpg | uniq -cf 1`;
$png =`ls *.png | uniq -cf 1`;
$wav =`ls *.wav | uniq -cf 1`;
$au =`ls *.au | uniq -cf 1`;
print "$gif $jpg $png $wav $au";
This is what I currently got and it is not doing what I want it to at all. It locates all the image files but doesnt print just there extension....
tyler_durden
This User Gave Thanks to durden_tyler For This Post:
Hi Bosses!
I have a directory name sih. that directory contains some more directories and some files. i just want to list (ls) the directories under this directory. What will be the command.I am using debian linux.
Thanks bosses.will appreciate your help.
sih (6 Replies)
I will be very grateful if someone can help me with bash shell script that does the following:
I have a list of filenames:
A01_155716
A05_155780
A07_155812
A09_155844
A11_155876
that are kept in different sub directories within my current directory. I want to find these files and copy... (3 Replies)
Hi
Can any one please support:
From Windows, I am running perl script located in C:/scripts directory and need to run a command "ls | sort | uniq" on the files in D:/temp directory.
#!c:\perl\bin\perl.exe
$file_dir="D:\\temp";
$command1="cd";
$command2="ls | sort | uniq";... (2 Replies)
Hi All
I am stuck with a problem and i want your help,
I have two directories dir1 and dir2
The files present in dir1 is a1,a2 a3 a4
What i want to is to FTP the files present in the dir1 to dir2 (with .txt extension at the end.) with the help of the Perl.
The output expected is
The... (12 Replies)
Hello,
I have a folder with a massive amount of files, and I want to copy out a specific subset of the files to a new directory. I would like to use a text file with the filenames listed, but can't get it to work.
The thing I'm hung up on is that the folder names in the path can and do have... (5 Replies)
Hi Guys,
i'm writing a perl script which whenever runs, should empty 3 pre-decided directories as first step and then the script has the logic to parse some other directories and copy the files inside those directories into these 3 directories. I've the logic already developed, just need to... (2 Replies)
I have a Perl script that has a variable for a directory path and I want to define another variable that will navigate to up directory from the given directory path.
This is the given directory path in Perl and this is the way the directory path is derived
use FindBin;
$apphome =... (0 Replies)
Hi all,
i have a folder, with tons of files containing as following,
on /my/folder/jobs/
some_name_2016-01-17-22-38-58_some name_0_0.zip.done
some_name_2016-01-17-22-40-30_some name_0_0.zip.done
some_name_2016-01-17-22-48-50_some name_0_0.zip.done
and these can be lots of similar files,... (6 Replies)
Discussion started by: charli1
6 Replies
LEARN ABOUT OSX
img-png
img-png(n) img-png(n)
__________________________________________________________________________________________________________________________________________________NAME
img-png - Img, Portable Network Graphics format (png)
SYNOPSIS
package require Tk
package require img::png ?1.4?
image create photo ?name? ?options?
_________________________________________________________________DESCRIPTION
The package img::png is a sub-package of Img. It can be loaded as a part of the complete Img support, via package require Img, or on its
own, via package require img::png.
Like all packages of Img it does not provide new commands, but extends the existing Tk command image so that it supports files containing
raster images in the Portable Network Graphics format (png). More specifically img::png extends Tk's photo image type.
The name of the new format handler is png. This handler provides new additional configuration options. See section PNG OPTIONS for more
detailed explanations.
All of the above means that in a call like
image create photo ?name? ?options?
[1] Image data in png format (options -data and -file) is detected automatically.
[2] The format name png is recognized by the option -format. In addition the value for the option is treated as list and may contain
any of the special options listed in section PNG OPTIONS.
PNG OPTIONS
The handler provides no true options at all, but accepts pairs of keys and values when writing a PNG file. Each pair will be written as a
named text chunk where the key provides the name of the chunk and the value its contents. For example
png Author <name> Title <title> Description ...
TRANSPARENCY
If you want to write images to disk which contain transparency information (e.g. PNG with alpha channel) you need at least Tk 8.3.
SEE ALSO
img-bmp, img-dted, img-gif, img-ico, img-intro, img-jpeg, img-pcx, img-pixmap, img-png, img-ppm, img-ps, img-raw, img-sgi, img-sun, img-
tga, img-tiff, img-window, img-xbm, img-xpm
KEYWORDS
image handling, png, tk
COPYRIGHT
Copyright (c) 1995-2009 Jan Nijtmans <nijtmans@users.sourceforge.net>
Img 1.4 img-png(n)