9 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Dear Users,
Appreciate your help if you could help me with splitting a large file > 1 million lines with sed or awk. below is the text in the file
input file.txt
scaffold1 928 929 C/T +
scaffold1 942 943 G/C +
scaffold1 959 960 C/T +... (6 Replies)
Discussion started by: kapr0001
6 Replies
2. Linux
Hi,
Anyone can help, I have a large textfile (one file), and I need to split into multiple file to break each file into ^L.
My textfile
==========
abc company
abc address
abc contact
^L
my company
my address
my contact
my skills
^L
your company
your address
========== (3 Replies)
Discussion started by: fspalero
3 Replies
3. Shell Programming and Scripting
I have a very large system generated file containing around 500K rows size 100MB like following
HOME|ALICE STREET|3||NEW LISTING
HOME|NEWPORT STREET|1||NEW LISTING
HOME|KING STREET|5||NEW LISTING
HOME|WINSOME AVENUE|4||MODIFICATION
CAR|TOYOTA|4||NEW LISTING
CAR|FORD|4||NEW... (9 Replies)
Discussion started by: jubaier
9 Replies
4. Shell Programming and Scripting
Hi-
I am trying to search a large file with a number of different search terms that are listed one per line in 3 different files. Most importantly I need to be able to do a case insensitive search.
I have tried just using egrep -f but it doesn't seam to be able to handle the -i option when... (3 Replies)
Discussion started by: dougzilla
3 Replies
5. Shell Programming and Scripting
Hello Gurus,
We are facing some performance issue in UNIX. If someone had faced such kind of issue in past please provide your suggestions on this .
Problem Definition:
/Few of load processes of our Finance Application are facing issue in UNIX when they uses a shell script having below... (19 Replies)
Discussion started by: KRAMA
19 Replies
6. Programming
Hello there !!!!!!!!! I got some problems trying to transfer a file through sockets.
The Server must be in Java and the Client in C++
I came up with this code for the server :
BufferedInputStream input;
BufferedOutputStream output;
public void send_data() throws IOException
{
... (7 Replies)
Discussion started by: mcnikolas
7 Replies
7. Programming
Hai Friends
I am writing a c program to transfer files from one system to another using TCP/IP socket programming..
My Recieve Program
#include <stdio.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
extern int errno;
extern char *sys_erlist;
void... (2 Replies)
Discussion started by: collins
2 Replies
8. Shell Programming and Scripting
Hi
I want to sent attachment file which is 400mb size.(single file, not tar file)
is there any way that these kind of large files can be divided into small sizes and sent as attachments
thanks with anticipation (3 Replies)
Discussion started by: karthikn7974
3 Replies
9. Programming
I am in a Systems programming class this semester, and our current project is to write a program utilizing sockets and fork. For the project, I decided to make my own instant messaging program. I have the code completed, but I have a problem that keeps old clients from communicating with new... (3 Replies)
Discussion started by: gstlouis
3 Replies