10 More Discussions You Might Find Interesting
1. Programming
I have a simple client/server program I am using for learning purposes.
I have it setup so that after server is setup and listening it than goes into a loop where it accepts incoming client connections. After each connection, the client socket is than passed to a thread routine where it can be... (3 Replies)
Discussion started by: Majortom71
3 Replies
2. Programming
problem solved. (1 Reply)
Discussion started by: superfons
1 Replies
3. Programming
Hello all, I am trying to learn more about programming Unix pipes in C.
I have created a pipe that does od -bc < myfile | head
Now, I am trying to create od -bc < myfile | head | wc
Here is my code, and I know I might be off, thats why I am here so I can get some clarification.
#include... (1 Reply)
Discussion started by: petrca
1 Replies
4. Shell Programming and Scripting
Hi,
thanks for b4. can anyone tell me why following not working:
noUsers=$(who | cut -d" " -f1 | wc -l)
What i'm trying to do is get a list of logged on users and pass it to 'wc -l' and store the output to a variable. Any ideas? (1 Reply)
Discussion started by: Furqan_79
1 Replies
5. UNIX for Advanced & Expert Users
Hi all,
How can I get the list of all Threads and the Total count of threads under a particular process ?
Do suggest !!
Awaiting for the replies !!
Thanks
Varun:b: (2 Replies)
Discussion started by: varungupta
2 Replies
6. UNIX for Advanced & Expert Users
Hi...Can anyone please guide me on FIFO Pipes in UNIX.I have lerant things like creating fifo pipes,using them for reads and writes etc.I want to know what is the maximum amount of memory that such a pipe may have? Also can anyone guide me on where to get info on this topic from? (4 Replies)
Discussion started by: tej.buch
4 Replies
7. Programming
Extremely need to understand some aspects of pipes realization. The main question is in which memory are pipes placed? (13 Replies)
Discussion started by: pranki
13 Replies
8. Programming
heya
got a small problem here. im trying to pipe eg: 'ls | more'.
i have created a command line parser which separates ls and more into two commands. i have also created a struct, each struct has a command name, number of arguments, redirect_in, redirect_out, pipe_in, etc etc.... eg:
struct... (0 Replies)
Discussion started by: mile1982
0 Replies
9. Shell Programming and Scripting
Hi,
Can the cd command be invoked using pipes???
My actual question is slightly different. I am trying to run an executable from different folders and the path of these folders are obtained dynamically from the front end. Is there a way in which i can actually run the executable... (2 Replies)
Discussion started by: Sinbad
2 Replies
10. Filesystems, Disks and Memory
Hello!
How I can increase or decrease predefined pipe buffer size?
System FreeBSD 4.9 and RedHat Linux 9.0
Thanks! (1 Reply)
Discussion started by: Jus
1 Replies