9 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
How to use MAN to find information about read() and write() function ?
The command "man read" show some rubbish, for example "man open" show great information about function I need. (2 Replies)
Discussion started by: bbqtoss
2. Shell Programming and Scripting
What is the syntax for if statement using && and || operator?
if && ] ||
here its giving me an error to this if statement
any suggestion?? (2 Replies)
Discussion started by: Avi
3. Shell Programming and Scripting
Hi, I hope the title does not scare people to look into this thread but it describes roughly what I'm trying to do. I need a solution in PHP.
I'm a programming beginner, so it might be that the approach to solve this, might be easier to solve with an other approach of someone else, so if you... (0 Replies)
Discussion started by: lowmaster
4. UNIX for Dummies Questions & Answers
If I'm in Vi, write something then try to save & quit. :wq I get: "myvifile" "myvifile" E212: Can't open file for writing Press ENTER or type command to continue It won't let me save... Is it because other users on the network have access to the file also? Or I don't have permission to save? Thanks... (5 Replies)
Discussion started by: JudoMan
5. UNIX for Dummies Questions & Answers
I have to write a script in unix that reads a file which is in the format:
and produce the total quantities of 1 and 2: "1 = 70 2 = 60"
I am taught basic unix commands, so I must keep it simple, how can i do this using... (7 Replies)
Discussion started by: questionmaker25
I met problem with using read() & write(). I m trying to use read twice on client first time is the size of buffer, 2nd time is the buffer. I think I have to, coz I dnot know file size. So, I write twice on server as well -- 1st, filesize; 2nd, buffer.
The problem is, sometimes,... (11 Replies)
Discussion started by: EltonSky
7. UNIX for Dummies Questions & Answers
nu 2 this forum.,
can any one tell me how to 'talk' to a person on other system who is connected in a network(LAN) via terminal.......
and when to use wall,write and talk..
:) (1 Reply)
Discussion started by: mr.anilbabu
8. UNIX for Dummies Questions & Answers
Thanks for the comments, but I am still having problems. Certainly I did consult the man pages, but they didn't seem to help. So here is the scenario:
Two computers are running Linux on a network, each assigned IP addresses & subnet masks from DHCP (NT Server).
Both computers have a... (3 Replies)
Discussion started by: ssbrady
hi guys, I'have a question 4 u.
Why this code give me the right output (an integer on the stdout):
Instead this code give me only a blank line:
... (2 Replies)
Discussion started by: M3xican