About the file extension Post: 302423581

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Stripping out the extension of a file name

I have written a shell script and in my script i have a variable filename=myfile.txt now, i want another variable to be defined for which i have to strip out the extension fo the file name, i.e. newvariable= myfile how do i strip out the ".txt" part from my first variable. Any kind of help...

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Stripping out extension in file name

This command gives me just the filename without any extension: evrvar =`echo filename.tar | sed 's/\.*$//'` I am trying to make a change to this command... to make it work for... filename.tar.gz to get just the filename.... currently the command gives me filename.tar by removing only gz... I...

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search for a file extension

hi all, i'm new to shell scripting, i need help from u guys to do my task now.. i just need to check a file extension existence in a directory, and if it exists then i have to continue my processing. pls give me the command to check the extension of the files

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creating separate directories according to file extension and keeping file in different directory as

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I have a list file that contains names of many files. I am reading one file name at a time using for loop Then I like to create one more list file but with the file extension changed to "ctl". Note: The file name can have any number of dots ".". But the extension after the last dot should be...

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Display the .csv extension files based on .done extension fine

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File Extension Missing in file-$var.csv

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Rename specific file extension in directory with match to another file in bash

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LEARN ABOUT DEBIAN

pladv

PLADV(3plplot)							    PLplot API							    PLADV(3plplot)

NAME

       pladv - Advance the (sub-)page

SYNOPSIS

       pladv(sub)

DESCRIPTION

       Advances  to  the  next	subpage  if  sub=0, performing a page advance if there are no remaining subpages on the current page.  If subpages
       aren't being used, pladv(3plplot)(0) will always advance the page.  If sub>0, PLplot switches to the specified  subpage.   Note	that  this
       allows you to overwrite a plot on the specified subpage; if this is not what you intended, use pleop(3plplot) followed by plbop(3plplot) to
       first advance the page.	This routine is called	automatically  (with  sub=0)  by  plenv(3plplot),  but	if  plenv(3plplot)  is	not  used,
       pladv(3plplot) must be called after initializing PLplot but before defining the viewport.

       Redacted form: pladv(sub)

       This function is used in examples 1,2,4,6-12,14-18,20,21,23-27,29,31.

ARGUMENTS

       sub (PLINT, input)
	      Specifies  the  subpage  number  (starting from 1 in the top left corner and increasing along the rows) to which to advance.  Set to
	      zero to advance to the next subpage.

AUTHORS

       Geoffrey Furnish and Maurice LeBrun wrote and maintain PLplot.  This man page was automatically generated from the DocBook  source  of  the
       PLplot documentation, maintained by Alan W. Irwin and Rafael Laboissiere.

SEE ALSO

       PLplot documentation at http://plplot.sourceforge.net/resources.

								   August, 2012 						    PLADV(3plplot)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Stripping out the extension of a file name

Discussion started by: ramky79

2. Shell Programming and Scripting

Stripping out extension in file name

Discussion started by: devs

3. Shell Programming and Scripting

search for a file extension

Discussion started by: divak

4. UNIX for Dummies Questions & Answers

creating separate directories according to file extension and keeping file in different directory as

Discussion started by: Deekay.p