I'm trying to change/add a screensaver to my laptop but when i open the screensaver window, everything is grayed out. Nothing is clickable, just the ...

I'm trying to change the Login Shell of Mac OS X from bash to zsh. I see it is possible in Mac OS X Leopard, but for OS X Lion I can't find a wa...

I want to test my web app with different IP addresses. I'm looking for a way to change my IP address when browsing my site located in http://localhos...

What's the best / quickest way to upgrade Windows from Version 10.0.14393 LTSC to a more recent one ? Windows Update app says I'm up to date. Th...

I've recently installed a new TALKTALK Dlink DSL-3782 router, and following this, Dropbox won't sync on my windows 10 PC. I get the following er...

I come to you today for a rather special request, but you may be the best people to answer it. I am a developer and I have an Ikea standing desk (automati...

I just installed tomcat 6 in Debian 6 with the apt-get: apt-get install tomcat6 tomcat6-common tomcat6-docs tomcat6-admin tomcat6-user After that, http://...

I mean, I just want to put my wireless card interface into promiscuous mode to scan my wireless network I'm connected to. Do I necessarily need a mon...

I created an FTP server on my local Windows 7 machine with IIS. I can connect to the server with the machine on which I created the server, but I can'...

I'm programming in UNIX, so I'm using Cygwin. But functions of IPC does not work on it, just in Cygserver. How can I install it? I'm looked...