Sponsored Content
Top Forums Shell Programming and Scripting How to use IFS in this scenario? Post 302458821 by pravin27 on Saturday 2nd of October 2010 01:28:32 AM
Old 10-02-2010
try this,

Code:
echo '/xyz/123/348/file1' | awk -F/ '{print FS$NF}'

 

10 More Discussions You Might Find Interesting

1. Ubuntu

ftp gateway scenario

I currently have Win 2003 setup with a server residing in the DMZ as a gateway forwarding ftp traffic via port 44000 to the ftp server behind the firewall. I want to setup the same with RedHat Linux. Need information on what software module would duplicate the above, and pass all ftp/sftp/ssl... (1 Reply)
Discussion started by: cdlvj
1 Replies

2. Shell Programming and Scripting

SFTP scenario

#!/usr/bin/ksh Archive_Dir='/apps/SrcFiles/MTCHG_GFTS/BRGR/Archive' Source_Dir='/apps/SrcFiles/MTCHG_GFTS/BRGR' cd $Source_Dir HOST='xyz.abc.com' USER='abcOUT' PSW='xyzOUT' file="Request*.pgp" for i in 1 2 3 4 5 6 do sftp $USER@$HOST <<END_SCRIPT $PSW bin if ] ; then ... (3 Replies)
Discussion started by: alfredo123
3 Replies

3. Shell Programming and Scripting

How to Script This Scenario

hi all, i have to schedule an email containing the information about some orphan connections existing on the server depending upon the system date. the format of the info to be sent in email is : Process id username servername time when connection... (0 Replies)
Discussion started by: Priyanka S
0 Replies

4. Shell Programming and Scripting

How to implement scenario?

hi, i am having three files which is having following data file1: field1 field2 field3 1 A B 2 C D 3 E F file2: 4 G H 1 I J 5 K L file3: 4 M N (3 Replies)
Discussion started by: angel12345
3 Replies

5. UNIX for Advanced & Expert Users

Is it possible to write script for this scenario??

Hi all, We are hosting Web server using Apache -tomcat , in our company we are following this way for our every new enhancement in production server. for example if the developers move any new code moved to the server means that time we'll do 1.first check the time / date 2. mod_jk... (0 Replies)
Discussion started by: anishkumarv
0 Replies

6. Shell Programming and Scripting

Challenging scenario

Hi, My input file contains 1,2 2,4 3,6 4,9 9,10 My expected output is 1,10 2,10 3,6 4,1 9,10 (6 Replies)
Discussion started by: pandeesh
6 Replies

7. Emergency UNIX and Linux Support

Help in below scenario

Hi, my file has the data like below: 11,231,ABCVAV 22,AAHJHAj22,hdsjkhdls 22,dhskjhdkshd 22,gdgkdkadh 11,232,dgsjgdjh 22,ghdskahdkja 22,shdkajshs 11,233,ddjs 22,dhjkahkd 22,hsajhaah 11,231,sjkjsjj 22,ahkh 22,hsakh From the above i need only the records which starts as 11,231... (5 Replies)
Discussion started by: pandeesh
5 Replies

8. Shell Programming and Scripting

Logic help with Scenario

Hello Folks I am looking for logic help for below scenerio with respect to AIX n unix script 1) We need to get the date of all the saturday in yr 2) L_o left over days is weeks left over days for previous month for eg. first sat of feb is 4th of feb in that week we have 29 - 30 - 31 from Jan... (2 Replies)
Discussion started by: joshiamit
2 Replies

9. Shell Programming and Scripting

FTP failure with different scenario

Hi Gurus the below FTP code works fine, but the issue is from past 1 week couldn't able to send the files to external system. #--------------------------------------------------------------------# #Start the ftp session #--------------------------------------------------------------------#... (3 Replies)
Discussion started by: SeenuGuddu
3 Replies

10. UNIX for Advanced & Expert Users

Sudoers in complex scenario

Hi Unix experts. I got a quite complex sudoers scenario that I want to acheive. Hope someone could help. Here's the setup: 3 linux servers: "server1", "server2" and "server3". 3 users: "user1", "user2" and "user3" 3 services running on 3 servers: "apache", "squid" and "sendmail" Now... (2 Replies)
Discussion started by: cwiggler
2 Replies
ENVSTORE(1)						    BSD General Commands Manual 					       ENVSTORE(1)

NAME
envstore -- save and restore environment variables SYNOPSIS
envstore command [args ...] DESCRIPTION
envstore can save and restore environment variables, thus transferring them between different shells. command must be one of clear Forget all stored variables eval Produce shell code for evaluation, restoring all saved variables list List saved variables in better readable format save variable [value] Save variable either with its current shell value or with value rm variable Remove variable from store Note: Only the first character of command is checked, so envstore e instead of envstore eval, envstore c for envstore clear, etc., are also valid. ENVIRONMENT
ENVSTORE_FILE The file in which the environment parameters are stored, /tmp/envstore-EUID by default, LIMITATIONS
Variable names or values must not contain null bytes or newlines. Due to limitations imposed by most shells, it is not possible to save parameters containing more than one consecutive whitespace. envstore will save and display them correctly, but unless you do IFS trickery, your shell will not be able to load them. The current maximum length (in bytes) is 255 bytes for the variable name and 1023 bytes for its content. AUTHOR
envstore was written by Daniel Friesel <derf@derf.homelinux.org>. Original idea and script by Maximilian Gass <mxey@ghosthacking.net>. SEE ALSO
envify(1) BSD
December 1, 2009 BSD
All times are GMT -4. The time now is 09:25 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy