|
|
Sponsored Content
Top Forums
UNIX for Dummies Questions & Answers
finding specific values in a within a file
Post 90286 by Gerry405 on Monday 21st of November 2005 10:37:07 AM
11-21-2005
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
First time poster (so please excuse me in advance) ;)
I have a webserver running linux, apache, etc. I have a list of HTML webpages that I want to delete because I think they are old. While I could delete them then check for broken links, I'd like to be more pro-active.
I want to write a... (2 Replies)
Discussion started by: iansocool
2 Replies
2. Shell Programming and Scripting
Hi
experts
problem:
i have a directory "DATA" with lots of subdirectories named as date with hudge data containning files.
Directory = "DATA"
subdirectory = "20090611" & "20090612" ......
20090611 = thousands of files
i wanna apply find command to find all files in... (3 Replies)
Discussion started by: The_Archer
3 Replies
3. Shell Programming and Scripting
Hi All,
I am tring to insert a newline with "/" in a text file whenever there is the text "end;"
right now I have inside file:
.
.
end;
I want to have:
.
.
end;
/
I tried doing the following within the file
:g/^end;/s//end; \/ / (4 Replies)
Discussion started by: jxh461
4 Replies
4. Shell Programming and Scripting
Hi,
I have a fixed length file where I need to verify the values of 3 different fields, where each field will have a different value.
How can I do that in a single step. (6 Replies)
Discussion started by: naveen_sangam
6 Replies
5. UNIX for Advanced & Expert Users
hi,
I want to store from 102 character to 128 character to a variable of header record which can be identified as 'HDR' which is the first 3 characters in the same line of a same.txt file.
Please advise.
Thanks (4 Replies)
Discussion started by: techmoris
4 Replies
6. Shell Programming and Scripting
Hi All,
Thanks in advance
File is generated with following format
31000000.xml to 48999999.xml
74000000.xml to 88999999.xml
Above range should be find and moved into the folder named abc
and below is another range should should be find and moved into folder named xyz
... (1 Reply)
Discussion started by: sujit_kashyap
1 Replies
7. Shell Programming and Scripting
Hi All,
I am trying to find 4 latest files inside one folder having following File Name pattern and store them into 4 different variables and then use for processing in my shell script. File name is fixed length.
1) Each file starts with = ABCJmdmfbsjop letters + 7 Digit Number... (6 Replies)
Discussion started by: lancesunny
6 Replies
8. Shell Programming and Scripting
I have unix file like below
>newuser
newuser
<hello
hello
newone
I want to find the unique values in the file(excluding <,>),so that the out put should be
>newuser
<hello
newone
can any body tell me what is command to get this new file. (7 Replies)
Discussion started by: shiva2985
7 Replies
9. Shell Programming and Scripting
Dear all,
I have a specific problem that i cannot solve and I hope someone here can help me. :)
I have two text files with one column of values.
Example:
File1:
67
94
95
.
.
File2
0.1
0.003
0.5
.
. (3 Replies)
Discussion started by: Higgo
3 Replies
10. UNIX for Beginners Questions & Answers
Text in input file is like this
<title>
<band height="21" isSplitAllowed="true" >
<staticText>
<reportElement
x="1"
y="1"
width="313"
height="20"
key="staticText-1"/>
<box></box>
<textElement>
<font fontName="Arial" pdfFontName="Helvetica-Bold"... (4 Replies)
Discussion started by: aankita30
4 Replies
LEARN ABOUT PLAN9
sg
SG(1) User Commands SG(1) NAME
sg - execute command as different group ID SYNOPSIS
sg [-] [group [-c ] command] DESCRIPTION
The sg command works similar to newgrp but accepts a command. The command will be executed with the /bin/sh shell. With most shells you may run sg from, you need to enclose multi-word commands in quotes. Another difference between newgrp and sg is that some shells treat newgrp specially, replacing themselves with a new instance of a shell that newgrp creates. This doesn't happen with sg, so upon exit from a sg command you are returned to your previous group ID. CONFIGURATION
The following configuration variables in /etc/login.defs change the behavior of this tool: SYSLOG_SG_ENAB (boolean) Enable "syslog" logging of sg activity. FILES
/etc/passwd User account information. /etc/shadow Secure user account information. /etc/group Group account information. /etc/gshadow Secure group account information. SEE ALSO
id(1), login(1), newgrp(1), su(1), gpasswd(1), group(5), gshadow(5). shadow-utils 4.5 01/25/2018 SG(1)