My Lenovo laptop used to turn off its fan in Windows 7, this would save a lot of energy and battery would last maybe about 2 times more. After upgrading t...

I am trying to follow this question so as to find out how to prevent my terminal from telling me every time I open a PDF that I have failed to load module...

My monitor's on screen menu has some mysterious settings, one being "Video Overdrive". I tried it, but saw no obvious difference. What is it? The mon...

I have installed the latest OpenWrt Chaos Calmer r42871 on my TP-LINK WR-842ND router. And everything's good except the problem: root@router:~# opkg ...

I'm trying to use "ls" command on a anonymous FTP session, but when I'm typing the "ls" command I get: 200 PORT command successfull. Consider us...

I just bought a used Lenovo 300e chromebook and I am trying to enable dev mode. When I do "esc" + "refresh" + "power" and then press "ctrl + d", it says t...

basically I'd like to connect a 3.5" SATA drive to the place were a 2.5" SATA drive would be in my laptop. Here's a picture showing both kinds o...

I run Tmux in Vi mode. Vi-like navigation in copy mode works fine. However, I can't select any text. Neither v nor V switches to Vi-like text selecti...

Here's an answer I want about 5 times a day. In vi, the command to go to the end of the file is G. But that always leaves me at the start of the last...

I know that,The Default Time to live value is 255, each time a ipv4 packet crosses a router that value is decremented by 1. But,When I ping my adsl router...