Sponsored Content
Top Forums Shell Programming and Scripting Verifying sting format in bash Post 83696 by Ygor on Sunday 18th of September 2005 11:05:11 PM
Old 09-19-2005
Try...
Code:
var1=$(grep '[a-zA-Z][a-zA-Z][0-9][0-9][0-9][0-9]' file1)
var2=$(grep -v '[a-zA-Z][a-zA-Z][0-9][0-9][0-9][0-9]' file1)

 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

bash date format

hi guys. in bash is there any other way of limiting the time displayed to HH:MM appart from (date +"%H:%M") and (date +"%R")? i want to input time into a database in the form HH:MM have tried NOW() but this gives me HH:MM:SS thanks in advance (1 Reply)
Discussion started by: vadharah
1 Replies

2. Shell Programming and Scripting

Extracting value from a sting using perl

Hi Experts, I want to extract the value of SESSIONID AND USERID from the this string using perl. XML Request },&quot;USER_PREF&quot;:{&quot;sys_lang&quot;:&quot;en-us&quot;,&quot;timezone&quot;:&quot;480&quot;,&quot;user_lang&quot;:&quot;en-us&quot;}}}</DEVICESIG></POLICYREQ>] The answer should be SessionID=1:3133050 and USERID=01451651 Please advise how... (3 Replies)
Discussion started by: namishtiwari
3 Replies

3. Shell Programming and Scripting

Assign a sting to a name?

i want to assign a anme for a string, i got the things below, but it doesn't work. MParc1=`` if then $MPrac1=`Prac1` # assign $MPrac1 to Prac1 else $MPrac1=`` #assigne $MPrac1 to nothing fi echo "${MPrac1} >>file Output: (if num is 0) Prac1 can you please... (6 Replies)
Discussion started by: mingming88
6 Replies

4. Programming

Java sting up path problem

Hi java programmers I'm a newbee to the Java. Could please help me to set the path correctly. I'm getting the following error. ----jGRASP exec: javac -g C:\Documents and Settings\bogugk\Desktop\HelloWorldApp.java ----jGRASP wedge2 error: command "javac" not found. ---- This command... (1 Reply)
Discussion started by: repinementer
1 Replies

5. Shell Programming and Scripting

How to grep sting (*) ?

Hi all, I am trying to grep something from log file. For example. i need to grep sting = "*834*1" My LOG 2010-05-05 09:27:57,649|3|ABCD834|192.168.38.72|2365|444850623031|0|8|-|0|*834*1*1499413*00853662524#|470540.7219101273026475158 2010-05-05... (3 Replies)
Discussion started by: ooilinlove
3 Replies

6. Shell Programming and Scripting

how to format a number in bash

Say I have a number x=123, but I want to it be x=000123, because I need to use it in as a file name. thanks! (2 Replies)
Discussion started by: aerosols
2 Replies

7. Shell Programming and Scripting

Inserting a string in another sting

Hi Experts, I need to insert a sting into another string at a specified position. Like the below. Regards, Tin-Tin (3 Replies)
Discussion started by: tinufarid
3 Replies

8. Shell Programming and Scripting

Replace sting in a file

Hi Gurus, I need to search and replace string <! in a file with a blank. Some how my command sed -i 's/\<\!\ is not working .. Kindly help (1 Reply)
Discussion started by: r_t_1601
1 Replies

9. Shell Programming and Scripting

Find and replace a string in group of sting

Hi, 1. I want to remove the line which contains "SUBPARTITION", but the condition is if line has ends with ")," replace with , else delete the line I was trying with the sed command i... (3 Replies)
Discussion started by: gavemani
3 Replies

10. Shell Programming and Scripting

Awk to search for sting in lines and then email.

I'm trying to use awk in a script to search for a string number in a plist file. basically its a plist that records the bandwidth usage, and if the number is greater than 3GB which is equals 3221225472 bytes, it will send me an alert by email. here is the file: =<?xml version="1.0"... (4 Replies)
Discussion started by: ivaldiz
4 Replies
BASHBUG(1)						      General Commands Manual							BASHBUG(1)

NAME
bashbug - report a bug in bash SYNOPSIS
bashbug [--version] [--help] [email-address] DESCRIPTION
bashbug is a shell script to help the user compose and mail bug reports concerning bash in a standard format. bashbug invokes the editor specified by the environment variable EDITOR on a temporary copy of the bug report format outline. The user must fill in the appropriate fields and exit the editor. bashbug then mails the completed report to bug-bash@gnu.org, or email-address. If the report cannot be mailed, it is saved in the file dead.bashbug in the invoking user's home directory. The bug report format outline consists of several sections. The first section provides information about the machine, operating system, the bash version, and the compilation environment. The second section should be filled in with a description of the bug. The third sec- tion should be a description of how to reproduce the bug. The optional fourth section is for a proposed fix. Fixes are encouraged. ENVIRONMENT
bashbug will utilize the following environment variables if they exist: EDITOR Specifies the preferred editor. If EDITOR is not set, bashbug defaults to emacs. HOME Directory in which the failed bug report is saved if the mail fails. TMPDIR Directory in which to create temporary files and directories. SEE ALSO
bash(1) AUTHORS
Brian Fox, Free Software Foundation bfox@gnu.org Chet Ramey, Case Western Reserve University chet@po.cwru.edu GNU Bash-4.0 1998 July 30 BASHBUG(1)
All times are GMT -4. The time now is 02:41 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy