is there a way other than read/echo to read one line from a file descriptor to stdout without closin...

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DBus: returning a file descriptor...

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Write Perl's system call output to a file...

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Preventing lock propagation...

Error while Reading from a file...

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How to mimic execl() in Ruby...

Read console input via select function...

Two different files but the same descriptor?...

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PhantomJS: exported PDF to stdout...

Compare 2 files using POSIX system calls...

FileDescriptor.sync() thread-safety...

I feel as though dup2() is redundant...

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Some system calls close by an if statement but others open after a variable is declared...