Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Help required in searching of pattern.
Top Forums Shell Programming and Scripting Help required in searching of pattern. Post 302886580 by RudiC on Sunday 2nd of February 2014 04:03:18 AM
Old 02-02-2014
I agree to what others say: show us your efforts, and we'll be glad to help. First effort would be to compose a clear and unambiguous specification of what you need and where you come from. This effort would be rewarding by increasing chances for yourself to solve the problem on your own.
Try to search these fora for examples of using awk to perform some arithmetics. But be aware that your desire is not to just increase a "serial number" but that this serial number has some structure (YYMMDDNN) to it: What should happen if NN exceeds 99? What if you modify a file that was last modified yesterday? last month? year?
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Regarding Searching Pattern

Hi Guys, Can you help with the shell script: I would like to search a fixed width pattern from a file say for each line from a fixed position and lenght it has to return all rows from the file. Example: To search the third column for "def" it has to return 1 and 4th rows only ... (2 Replies)
Discussion started by: sbasetty
2 Replies

2. Shell Programming and Scripting

Pattern searching pattern in c files

I have a problem in searching a specific pattern in c files. My requirement: I have to find all the division operator in all cfiles. The problem is, the multi line comments and single line comments will also have forward slash in it. Even after avoiding these comments also, if both... (6 Replies)
Discussion started by: murthybptl
6 Replies

3. Shell Programming and Scripting

searching for a pattern

can anybode tell me ? I want to search for a pattern present in a whole directory and subdirectories's files containg " crat" I tried grep -r "crat" */* ; is it right ? (3 Replies)
Discussion started by: pranabrana
3 Replies

4. Shell Programming and Scripting

Searching a pattern in file and deleting th ewhole line containing the pattern

Hi All, Please can someone assist in the script I have made that searches a pattern in a file and delete the whole line containing the pattern. #!bin/sh # The pattern that user want to add to the files echo "Enter the pattern of the redirect" read value # check if the user has... (1 Reply)
Discussion started by: Shazin
1 Replies

5. Shell Programming and Scripting

Searching using awk - Help required

Hi... I am working on script to search some records in a file based on certain fields and each record is a ASCII fixed size. I was using awk to search based on certain condition. But the length of the record is too much that awk is giving syntax error near unexpected token `(' Request... (5 Replies)
Discussion started by: ysrikanth
5 Replies

6. Shell Programming and Scripting

Find required files by pattern in xml files and the change the pattern on Linux

Hello, I need to find all *.xml files that matched by pattern on Linux. I need to have written the file name on the screen and then change the pattern in the file just was found. For instance. I can start the script with arguments for keyword and for value, i.e script.sh keyword... (1 Reply)
Discussion started by: yart
1 Replies

7. UNIX for Dummies Questions & Answers

Pattern searching

Hi, I need small help from you people. In a directory there are around 150 odd files and few them contain the word "TRACK" and few are not. How can I find out the the list of those files which doesn't contain the word "TRACK"? Thanks, Siba (4 Replies)
Discussion started by: siba.s.nayak
4 Replies

8. UNIX for Dummies Questions & Answers

searching pattern in VI

in my file i have somthing likre kpk_12 kpk_1 kpk_1.tcl kpk_3.tcl kpk kpk kpk i want search only kpk i am using this cmd /kpk ...results it is showing all . any cmd is ther other then this to search exactword in this example kpk it shoulsnot show kpk_* etc Thanks in Advance ... (2 Replies)
Discussion started by: prakumar
2 Replies

9. Shell Programming and Scripting

Searching for a pattern and extracting records related to that pattern

Hi there, Looking forward to your advice for the below: I have a file which contains 2 paragraphs related to a particular pattern. I have to search for those paragraphs from a log file and then print a particular line from those paragraphs. Sample: I have one file with the fixed... (3 Replies)
Discussion started by: danish0909
3 Replies

10. Shell Programming and Scripting

Searching and printing only required pattern

Hi all, i am trying to count the number of logical processors from the below output: # print_manifest | grep "logical processors" 8 cores, 16 logical processors per socket 2 logical processors (2 per socket) i just want to have below output : 16 2 also... (11 Replies)
Discussion started by: omkar.jadhav
11 Replies

LEARN ABOUT SUSE

platform::shell

platform::shell(n)					       Tcl Bundled Packages						platform::shell(n)

__________________________________________________________________________________________________________________________________________________

NAME

       platform::shell - System identification support code and utilities

SYNOPSIS

       package require platform::shell ?1.1.4?

       platform::shell::generic shell
       platform::shell::identify shell
       platform::shell::platform shell
_________________________________________________________________

DESCRIPTION

       The platform::shell package provides several utility commands useful for the identification of the architecture of a specific Tcl shell.

       This  package  allows the identification of the architecture of a specific Tcl shell different from the shell running the package. The only
       requirement is that the other shell (identified by its path), is actually executable on the current machine.

       While for most platform this means that the architecture of the interrogated shell is identical to the architecture of  the  running  shell
       this  is  not generally true. A counter example are all platforms which have 32 and 64 bit variants and where a 64bit system is able to run
       32bit code. For these running and interrogated shell may have different 32/64 bit settings and thus different identifiers.

       For applications like a code repository it is important to identify the architecture of the shell which will  actually  run  the  installed
       packages, versus the architecture of the shell running the repository software.

COMMANDS

       platform::shell::identify shell
	      This command does the same identification as platform::identify, for the specified Tcl shell, in contrast to the running shell.

       platform::shell::generic shell
	      This command does the same identification as platform::generic, for the specified Tcl shell, in contrast to the running shell.

       platform::shell::platform shell
	      This command returns the contents of tcl_platform(platform) for the specified Tcl shell.

KEYWORDS

       operating system, cpu architecture, platform, architecture

platform::shell 						       1.1.4							platform::shell(n)
All times are GMT -4. The time now is 01:16 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy