Linux

Grub Customizer is a great application, it allows you to add or edit menu entry and change the default OS boot with GUI....

It sounds like you don't have the GD extension installed. I don't use Ubuntu any longer, but I think it may be named php5-gd,...

The instructions @ericklan posted are on the right track, though they aren't quite clear to me and seem to recommend more than is necessary....

Command line interface for testing internet bandwidth using speedtest.net How to check Internet Speed via Terminal?

For example debian 9 $ ssh -Vxx SSH protocols 1.5/2.0, OpenSSL 0x0090700f So what the hell is it? What’s causing it? Well, a...