If you can't edit a file in any application, including the Terminal, then it may have a lock flag associated with it. Topher, an avid Mac user for the past 15 years, has been a contributing author to ...

You know how much it irritates you when you wish to move a file, and you get a message saying the file is locked and you cannot move or delete it. This might happen due to the file being in use with ...

Lock away your private files with a password known by you, and you alone. Folder Lock 7 ($40, five-day free trial) is a one-stop-shop for file encryption and data security. It’s impressive and ...

There are a couple of situations where files on drives may be locked, which will prevent them from being directly removed. As such, even though you have them in the trash and choose the option to ...

Before we go ahead, rebooting the computer and clearing temporary files may not help. It has been reported several times, and that may not work. So follow these suggestions: Launch Steam with Admin ...

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 ...

Privacy, privacy, privacy. The word on everyone’s lips is making its way to our smartphones. And after seeing which are the best apps to hide or lock files on ...

We've all been there: We're using code to automate something and send to a specific file, or attempting to relocate a file from one folder to another. We find the file and think it's available to open ...