To avert the problems associated with the file locking mechanism, POSIX introduced record locking via the fcntl() syscall (the pre-POSIX lockf() and flock() syscalls provide the same functionality but ...

A fundamental of file systems since their inception has been their locking mechanisms. These exist so that different users and applications working on the same file (or region of a file) ...

When a shared file gets locked for editing, real-time collaboration gets affected as users cannot open or comment on the file. One known reason for this error is dual ...

I am writing this in order to get a better understanding of why my computer is acting strange. For some time now whenever I try to open my iTunes I get this error ...

Maybe there was a time when you wanted to lock away certain pages in a PDF, but you didn’t have the tools to get it done. Well, those days are over due to the release of an interesting software known ...