10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi there! I'm developing a program that allows the user to open and edit files using both an editor and the terminal. Once the user has finished editing the file an update is sent to the logbook that compares the file before and after it was edited - this can only be done if the file is closed (I... (23 Replies)
Discussion started by: cherryTango
23 Replies
2. UNIX for Dummies Questions & Answers
Hi,
I have a huge file which has Lacs of lines. File system got full.
I want your guys help to suggest me a solution so that I can remove all lines from that file but not last 50,000 lines. I want solution which can remove lines from existing file so that I can have some space left with. (28 Replies)
Discussion started by: prashant2507198
28 Replies
3. Shell Programming and Scripting
I was looking at this script which outputs the two lines which differs less than one sec.
#!/usr/bin/perl -w
use strict;
use warnings;
use Time::Local;
use constant SEC_MILIC => 1000;
my $file='infile';
## Open for reading argument file.
open my $fh, "<", $file or die "Cannot... (1 Reply)
Discussion started by: cele_82
1 Replies
4. Shell Programming and Scripting
hi all,
i need to check the latest patch applied on my unix server. here is the server info:
bash-3.2$ uname -a
SunOS usa0300uz1226 5.10 Generic_148888-01 sun4u sparc SUNW,SPARC-Enterprise
please tell which is the command for checking patch? (1 Reply)
Discussion started by: lovelysethii
1 Replies
5. Shell Programming and Scripting
Hi,
i have a file that contain both text and binary inside the file..
i want to see the binary part.. how can i check that ? (2 Replies)
Discussion started by: mail2sant
2 Replies
6. UNIX for Advanced & Expert Users
Hi,
Im doing a project to check the latest time with the word 'processed' in a logfile. the time range is within 2 hours before the curent datetime to present.
For example:
Current datetime is 'October 6 2009 8:00AM' --- HKT
So the time range that need to check is from 'October 6... (1 Reply)
Discussion started by: romanne
1 Replies
7. UNIX for Dummies Questions & Answers
Hi All ,
I am trying to run a shell script through a JCL . The requirement is I have a gdg base name and I need to create a script that will just check if the latest version of that gdg has data or not . If it doesnt have data RC 4 need to be returned . One more thing which is bothering me is i... (1 Reply)
Discussion started by: mavesum
1 Replies
8. Shell Programming and Scripting
Hi All ,
I am trying to run a shell script through a JCL . The requirement is I have a gdg base name and I need to create a script that will just check if the latest version of that gdg has data or not . If it doesnt have data RC 4 need to be returned . One more thing which is bothering me is i... (3 Replies)
Discussion started by: mavesum
3 Replies
9. Shell Programming and Scripting
Hi,
I have a quick question regarding vi editor.Is it possible to interchange two lines in vi editor without using the possibilites of cut-paste,copy paste etc?
Your help is appreciated!
Regards
Dileep (4 Replies)
Discussion started by: DILEEP410
4 Replies
10. Shell Programming and Scripting
Hi All,
I need to read line by line from a file(created using vi editor) till end of the file and pass it to my own executables so that it will read first line and execute and then other and so on...Thanks
The steps are like this;
1) read first line in file
2) execute the job with first line as... (2 Replies)
Discussion started by: asriva26
2 Replies