I\'m trying start resque-web, but this error occurs: [Sun Mar 06 05:27:48 +0000 2011] Starting \'resque-web\'...
Continuing on this problem, but I\'ll reiterate: For a homework assignment I have to write a basic shell including redirection. The program uses readline to prompt for input, parses the input string
I\'m having trouble using Grand Central Dispatch Source events when reading from serial ports. I use dispatch_source_create with DISPATCH_SOURCE_TYPE_READ so that the OS will run my block of code whe
I have an application that mmaps a large number of files.3000+ or so.It also uses about 75 worker threads.The application is written in a mix of Java and C++, with the Java server code calling out to
What would be a more simplified description of file descriptors compared to Wik开发者_开发知识库ipedia\'s? Why are they required? Say, take shell processes as an example and how does it apply for it?
From SELECT_TUT: \"... is used to efficiently monitor multiple file descriptors, to see if any of them is, or becomes, \"ready\"; that is, to see whether I/O becomes possible, or an \"exceptional co
my question: in Linux (and in FreeBsd, and generally in UNIX) is it possible/legal to read sing开发者_JAVA技巧le file descriptor simultaneously from two threads?
We have a problem with long polling and opera. I myself am a c-programmer and have developed a customized http-daemon for our needs. In this case we needed a long polling server that would be able to
Is it be possible to read and write arbitrary sizes of data using a file-descriptor as a handle (perhaps with a custom kernel driver)?
I\'m developing a video streaming application and I\'m getting stuck when calling set setDataSource with a FileDescriptor.
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