We go deeply technical today and discover the wonders of Virtual machines. What are they and why do we compare them to holographic characters in Star Trek ? We talk about the secret sauce to build a ‘Datacenter in a Box’ for your home. Instead of owning rows of old clunkers to test, or half…
This week in “Server week” we are going to set up a variety of servers that allow you to do a variety of things. One of the most basic and versatile server you can set up must be the SSH Server. Long time fans probably know that the SSH server is the base ingredient for…
Knowing “how busy” your network card is on your Linux system can be very handy in a variety of occasions. You might want to see whats holding up traffic if you use your Linux box as a router, You might want to check how fast that download is going on your torrent machine, you might…
I very frequently leave the house without having enough music in my pocket. As an avid podcast consumer who loves to listen to a broad range of podcasts about an even broader range of topics, tunes are quite rare on whatever mobile device i’m packing. But thanks to the wonders of streaming, a nice set…
Sliding around from OS to OS and using the terminal as your ‘best friend’ makes for some interesting challenges. For one finding the answer to the question : ” What terminal do you use ? ” Most of you mouse jockeys might say ” Who cares ? A command line is a command line ?”…
When working with the silver bezels of OSX, we sometimes forget that underneath this polished operating system (that seems to favor the non-power user more and more) sits a powerful command line. We found a nice instructional video that shows you some of the neat “Linux Style” command line ninja moves that can help you…
By now most (if not all of you) have dabbled a little bit with Linux. Although it might look geeky and complicated at first glance, once you dip your toes into the great lake of open source it becomes a very refreshing computing experience. How do I mean ? Well : I challenge you to…
We have told you plenty of times about the cool things you can do from the Linux command line. From building your own backup script to using an encrypted SSH tunnel at work to chat to your buddies on IRC on your remote EEE-pc that you glued to the underside of your kitchen tablet at…
For the life of me I cannot remember the link (nor find back the episode) to a Hacker Public Radio podcast episode that inspired me to do this post. The speaker in this little podcast talked about the way we use word processors. He mentioned a study where they compared several groups of students that…
There is a command line command to top up my bank account with an almost infinite amount of cash. The only thing is .. i forgot what it is. Like keyboard shortcuts, command line commands are awesome and can save you a lot of time. BUT you need to remember them. Sure things like CTRL…
Some Linux commands are hard to remember. Its a matter of “use daily or forget about them” or plastering your office walls with cheatcheets of your favorite terminal commands. The one I stumbled upon yesterday was in fact a little easier to remember. Picture this : you have a home Linux server (or one at…
The great thing about OSX (and all Apple technology for that matter) is that there aren’t a lot of buttons you can press. This makes for simplicity and ease of use. For stark designs and intuitive interactions with technology. And that’s great. Until you feel the urge to customize something or want to change a…
