Sponsored Content
Top Forums Shell Programming and Scripting Get latest filename without extension Post 302742671 by Scott on Tuesday 11th of December 2012 12:22:25 PM
Old 12-11-2012
Your point for doing this is what?

Code:
$ ls -ltr *.txt| sed "s/\.[^\.]*$//"

(*.txt is not the same as *txt)
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

separating filename and extension

Hi (warning: newbie question), I am writing a script to run a series of tests on a program, which involves a line: for file in `ls test_suite/*.args` but later I want to send the output to file.out. But I need to separate the filename and extension somehow...Also $file contains... (2 Replies)
Discussion started by: lucaspewkas
2 Replies

2. UNIX for Dummies Questions & Answers

get the latest file by reading the date in the filename.

Hi, I grep for a pattern in a list of files. "grep -i -l $pattern *.datx*" it may give me n number of files. say for eg, it gives me 2 files. lock_eicu_20071228_00000000.dat_20071228_05343100 lock_eicu_20080501_00000000.dat_20080501_05343900 out of these 2 files I need to get the... (7 Replies)
Discussion started by: prsshini
7 Replies

3. Shell Programming and Scripting

changing filename extension

Hi All, i need to change the filename extension. For simplicity, we can assume that the extension after '.' is 3 characters only... but the filenames can vary. eg. changing from abc.doc to abc.dxs can i have a oneline command to achieve this (3 Replies)
Discussion started by: Hiso
3 Replies

4. UNIX for Dummies Questions & Answers

script takes the whole filename instead of just extension

I am running my script from "/abc/" this path and it has no ".csv files" but has a ".txt" files namely temp1.txt My script goes as below, wherein it is suppose to find files with *.txt extension and *.csv extension in another path namely "/abc/xyz/": #!/bin/ksh PATH1="/abc/xyz/" value="*.csv... (1 Reply)
Discussion started by: wolverine999
1 Replies

5. Shell Programming and Scripting

cut filename extension

I need a small script (sh) to remove in a variable the filename extension. Example: f = "testfile.txt" and I need a $a with "testfile". Some one a idea? (4 Replies)
Discussion started by: Essbaumer
4 Replies

6. Shell Programming and Scripting

Getting filename with entire path without extension

Hi Experts, need one help.. m writing a shell script for which i need the entire path of the file but without its extension. running the below script gives error at the statement DIR = `dirname $FILE` --command not found. #!/bin/bash jar xvf *jar for FILE in `find . -name "*.class"` ... (3 Replies)
Discussion started by: amicableperson
3 Replies

7. Shell Programming and Scripting

removing the filename extension

Is there an easy way to strip off a filename's extension? For example, here's a filename: blahblahblah.thisisok.thisisnotok I want to get rid of .thisisnotok from the filename, so that what's left is blahblahblah.thisisok Thanks. I have a directory full of filenames that need to be... (5 Replies)
Discussion started by: daflore
5 Replies

8. Shell Programming and Scripting

Script to add extension to filename

Hi all, I have a folder with a bunch of files in them, and I would like to add an extension (.mp3)to all these filenames. The folder has only files that I'd like .mp3 added to. It looks something like this: Intput: File1 File2 File3Output: File1.mp3 File2.mp3 File3.mp3Thanks in... (2 Replies)
Discussion started by: repiv
2 Replies

9. Shell Programming and Scripting

[BASH] Getting a filename its extension

Heyas As i often have decide things upon a filename its extension, i thought i'd write a script: Just wondering if there would be a more efficent way? out="" FN=$( echo "$1" | sed s," ","",g) # Remove any spaces and make it a single string for chance in $(echo "$FN"|sed s,"\."," ",g) # Use... (7 Replies)
Discussion started by: sea
7 Replies

10. Shell Programming and Scripting

Fetch the latest filename shell script

Hi I want to fetch the latest file form the list example example= filename RATE_STATE_SETUPS.20151222.ccyymmdd.hhmmss.txt File pick which have latest ccyymmdd.hhmmss list of file in directory are RATE_STATE_SETUPS.20151222.20151222.170101.txt... (5 Replies)
Discussion started by: MOHANP12
5 Replies
ATR_ANALYSIS(1p)						   User Commands						  ATR_ANALYSIS(1p)

NAME
ATR_analysis - analyse a smart card ATR SYNOPSIS
ATR_analysis [ATRstring] DESCRIPTION
ATR_analysis is used to parse the ATR (Answer To Reset) sent by a smart card. The command also tries to find the card model using an ATR database stored in a text file smartcard_list.txt. The smartcard_list.txt file is searched in ./, /usr/local/pcsc/ and /usr/share/pcsc/ directories. Exemple: $ ATR_analysis '3B A7 00 40 18 80 65 A2 08 01 01 52' ATR: 3B A7 00 40 18 80 65 A2 08 01 01 52 + TS = 3B --> Direct Convention + T0 = A7, Y(1): 1010, K: 7 (historical bytes) TB(1) = 00 --> Programming Param P: 0, I: 0 TD(1) = 40 --> Y(i+1) = 0100, Protocol T = 0 ----- TC(2) = 18 --> Work waiting time: 960 x 24 x (Fi/F) + Historical bytes: 80 65 A2 08 01 01 52 Possibly identified card: 3B A7 00 40 18 80 65 A2 08 01 01 52 Gemplus GPK8000 BUGS
Maybe many bugs since I am not a ISO 7816 expert. FILES
smartcard_list.txt SEE ALSO
pcscd(8), pcsc_scan(1) AUTHOR
Ludovic Rousseau <ludovic.rousseau@free.fr> Version: 1.3 October 2005 ATR_ANALYSIS(1p)
All times are GMT -4. The time now is 04:43 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy