If you haven’t yet discovered the versatile curl, you might just be surprised by how clever a tool it is. curl, or cURL, is a lot more than a drop-in replacement for wget. Although either tool can be ...

Have you noticed a slight slowdown in your websites lately, but timing them with a stopwatch is doing you no favors? If you find this is happening, you know you’ll have to report it to management, but ...

When you first start messing with the command line, it can feel like there's an impermeable wall between the local space you're messing around in and the greater Internet. On your side, you've got ...

All the Ubuntu / Debian Linux commands you need to copy files, install software, edit text and much, much more.