10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi all,
I have written a wrapper script in Perl which will be used on AIX, Linux and Windows and I do not want to change any code for the needs for a specific OS if avoidable.
It works fine so far on all 3 OSes, not blowing up any stacks any more, but I am unsure how to handle writing log files... (7 Replies)
Discussion started by: zaxxon
7 Replies
2. Shell Programming and Scripting
Hi Everyone,
I need some help in some data extraction that I need to perform.
I have a file with about 91000 lines. Among those lines, there are lines like the following, which are scattered among many other information:
==================
$V1
$V1$mb
"V862" "V1052" "V1388" "V1876"... (7 Replies)
Discussion started by: scigeek
7 Replies
3. Shell Programming and Scripting
Hi,
I am novice in PERL enviornment. I have a text files withso many entries in rows and columns. I have to pick up entries
named as "Uniprot ID" in the file and create a new text file with list of particular Uniprot ID entries. Can anybody guide regarding this.. I came to know abut fgrep... (1 Reply)
Discussion started by: manigrover
1 Replies
4. Shell Programming and Scripting
Hello,
I am just a beginner in Awk, and I use it occasionally, to manipulate large data files. I have faced with the following problem.
I have a file with a several thousands columns. It has a header, and then row after row of numerical data, except the first column, which contains symbols.... (3 Replies)
Discussion started by: scigeek
3 Replies
5. Shell Programming and Scripting
Hello All,
I have another Korn shell question. I am writing a script that will ftp a file from my production database to my test database.
To this, I have to construct a loop that checks a specified folder for a file.
If the file exists, I want it execute the ftp protocol and then exit. ... (2 Replies)
Discussion started by: jonesdk5
2 Replies
6. Programming
Good evening everyone! :)
I'm doing a small client / server application for sharing files in C, and I am trying to implement the following:
The client of my application sends to the address 255.255.255.255 a message requesting a particular file.In the network there is only one server,... (1 Reply)
Discussion started by: esmeco
1 Replies
7. Programming
Hi all,
I am a newbie to unix programming using C..
So i would like to have a few simple C programs to start off with..
I wanted programs on learning ,
abort,kill and raise,alarm and pause,I would also like to know how to use the vfork() in a prg
It would be really great if i can have... (1 Reply)
Discussion started by: wrapster
1 Replies
8. Programming
Hi all,
I am trying to figure out a way to write a cprg that masks SIG_PIPE & SIG_ABRT signals,check if they are pending , if they are pending unmask and service them.
But so far i have no luck!!!
Could you please let me know how to write it?
Thanks (3 Replies)
Discussion started by: wrapster
3 Replies
9. Linux
Hello,
I am just a new comer in this forum, looking for help in Shell Programming in Linux, bash/csh/ash!
Is there anyone who do can help so far, then, I will be grateful very very much (2 Replies)
Discussion started by: Raihan
2 Replies
10. Linux
i'm a grad student taking a UNIX course and a networks course (i have a background in C++ and JAVA). i'm trying to combine the two classes.
My questions stems from a networks programming homework assignment below:
"Using the operating system and language of your choice, develop a program to... (5 Replies)
Discussion started by: trostycp
5 Replies