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Questions tagged file-descriptor

19 questions

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15
votes
4
answers

C read and thread safety (linux)

c linux multithreading file-descriptor
asked 2013-07-02T17:16:20.367
14
votes
2
answers

How does socket select() work?

c sockets file-descriptor
asked 2013-02-04T22:12:08.443
26
votes
2
answers

how is select() alerted to an fd becoming "ready"?

c linux sockets messaging file-descriptor
asked 2012-09-27T15:47:36.420
13
votes
5
answers

In bash, how do I open a writable file descriptor that's externally redirectable?

bash file-descriptor io-redirection
asked 2012-05-14T17:01:20.423
16
votes
3
answers

Check if socket is listening in C

c sockets file-descriptor
asked 2012-04-21T15:59:31.360
15
votes
3
answers

Node.js : EBADF, Bad file descriptor

node.js file-descriptor
asked 2011-07-14T04:39:18.110
12
votes
3
answers

simultaneous read on file descriptor from two threads

multithreading posix file-descriptor
asked 2011-02-20T14:52:22.833
16
votes
3
answers

How do linux file descriptor limits work?

linux sockets file file-descriptor
asked 2010-10-21T19:37:37.433
17
votes
8
answers

How to iterate through a fd_set

c++ c file-descriptor posix-select
asked 2010-09-07T17:56:07.220
9
votes
2
answers

How to Access File Descriptor of Open File

c++ stream filestream file-descriptor
asked 2010-08-18T14:32:40.337
12
votes
3
answers

How to check the number of open connections in node.js?

javascript comet node.js file-descriptor evented-io
asked 2010-07-09T16:05:35.190
14
votes
2
answers

Is O_LARGEFILE needed just to write a large file?

c large-files file-descriptor posix-api large-file-support
asked 2010-05-22T14:23:11.133
15
votes
8
answers

Empty or "flush" a file descriptor without read()?

c flush file-descriptor
asked 2009-12-17T19:56:24.223
17
votes
3
answers

Duplicate file descriptor with its own file offset

c windows linux unix file-descriptor
asked 2009-10-21T03:28:37.703
47
votes
3
answers

socket: Too many open files (24) Apache bench lighttpd

apache scalability lighttpd file-descriptor
asked 2009-10-01T15:18:04.260
69
votes
7
answers

Check the open FD limit for a given process in Linux

linux scripting operating-system limit file-descriptor
asked 2009-08-31T09:39:02.260
131
votes
8
answers

Retrieve filename from file descriptor in C

c linux file file-descriptor
asked 2009-07-27T15:14:08.457
52
votes
6
answers

Getting the highest allocated file descriptor

posix file-descriptor
asked 2009-05-22T17:35:49.287
38
votes
5
answers

How to close a file descriptor from another process in unix systems

bash unix file file-descriptor lsof
asked 2008-11-27T07:41:55.313