Showing posts with label computers. Show all posts
Showing posts with label computers. Show all posts

Make Windows 7 Faster






CCleaner

One of the quickest, easiest ways to remove context menu entries is with CCleaner, a popular application we’ve covered in the past. The context-menu-editing feature was added to CCleaner fairly recently, so be sure you have the latest version of CCleaner or you may not have the feature. Launch CCleaner and click the Check for Updates link at the bottom of its window to check that you have the latest version.
ccleaner-context-menu-cleaning
In CCleaner, click the Tools icon in the sidebar, select Startup, and click the Context Menu tab at the top of the list. You’ll see a

5 Cheapest Laptops For Students.







Walk into any college classroom and you’re likely to see a row of MacBook Pros. Apple’s laptop is a staple of college life because it’s particularly well suited for it. It is equally useful for productivity and entertainment, making it perfect for anyone who owns a single computer.
very cheap laptopsThe only problem is price. I never owned a MacBook in college because I could never afford one. If you’re in the same bind, I have good news – there are Windows alternatives that work well for student life and cost less than $600.

The Critera

Students demand a lot from their laptops. They need it to be portable enough to take to class or to a study session, but they also need adequate performance. Selecting a laptop is made even more complex by the fact that students also use laptops as gaming machines, portable boom-boxes and televisions.
The laptops listed here meet these needs. They all have powerful dual-core or quad-core processors, they can all last at least four hours on a charge and they’re all capable of handling basic 3D games, HD video and other entertainment needs. And, as mentioned, they’re all available for $600 or less.

Dell Inspiron 14z

very cheap laptops
If you are looking for a thin, light and attractive laptop that doesn’t need to be a gaming wonder, the Dell Inspiron 14z is an excellent choice. It is built to be a 14-inch ultraportable, which

5 More Cool Things To Do With An Old Computer






1. Turn It Into A Web Server

Many of us here probably own a website. Well, if you’re up to the challenge, you can set up your own server to serve your websites from. Having your own server gives you the advantage of controlling what software to use, as well as the freedom to upgrade flexibly. Running out of server space? Just add another hard drive!  Are the pages loading too slowly? Just add more RAM!
old computers
Dave has previously detailed how to build a Linux web server in two parts.

2. Experiment With Viruses

things to do with an old computer
If you can’t turn

9 best applications in Ubuntu







Since version 11.04, Ubuntu Software Center has a nice feature to allow users to rate and review the applications. It helps other people to find out which are the best available applications for their need. Besides the default applications, here is the list of the 9 applications that are not preinstalled but get the highest rating scores in Ubuntu Software Center. And even if you are not a Linux user, this post will still be very useful for you because some of these applications can be used in Windows and MacOS as well ( and of course, totally free).


1- Chromium Browser.

Chromium is the original open source idea on which Google Chrome is based. Though you can easily download and install Google Chrome in Ubuntu, I still recommend you to choose Chromium instead.




2- GIMP ( GNU Image Manipulation Program)
Being nicknamed as the Photoshop for poor guys,

Is IBM Building a Computer That Thinks Like a Human?






There’s been quite a bit of hype around the media surrounding IBM’s press release about its program to build what it calls “cognitive computers,” which it claims “won’t be programmed the same way traditional computers are today. Rather, cognitive computers are expected to learn through experiences, find correlations, create hypotheses, and remember – and learn from – the outcomes, mimicking the brains structural and synaptic plasticity.” This has led to a host of stories over the weekend featuring the usual references to SkyNet and the Matrix.
But what’s the truth behind the hype? Honestly – it’s tough to tell. The press release is pretty frustratingly vague – it doesn’t have much in the way of technical details. There’s a little bit more

MAC OS Keyboard commands







    Startup and Login 

      command+option+O+FInvoke Open Firmware
      command+option+P+RReset PRAM
      TStartup in FireWire Target Disk Mode
      optionInvoke Startup Manager
      command+SInvoke single-user mode
      command+VInvoke verbose mode
      CBoot from CD/DVD
      XBoot into OS X (if you previously booted from OS 9 on the same volume)
      shift (immediately at startup)Safe boot
      shift (after boot screen, until login screen)Override auto-login
      shift (after login screen)Safe login
      option+escape, then click on a userPresent name/password login dialog instead of list of users

    System-wide