| While it’s right to marvel at how long Stonehenge has stood in the British countryside, don’t marvel too hard, as the monument has had a bit of help: since 1901, people have been putting the blocks that fall out of place, well, back into place. | |
| Today's Tech Term
Attenuation | |
| Attenuation is a loss or reduction in the strength of signal power in a transmission. Attenuation can occur for any type of signal whether it is digital or analog in form. | |
| What We're Reading from Around the Web | |
| | Another important step in securing any computer or device is setting up automated updates. Your device's security relies on your operating system, apps, plug-ins, and programs always being up to date. For example, using outdated Internet browsers and plug-ins like Adobe Flash, Java, or Silverlight represents a big security problem. There are many websites on the Internet that exploit security bugs in your browser or the plug-ins you have installed. | |
| | Linux isn’t the only alternative PC operating system out there. Some alternative operating systems are developed by large corporations, while others are small projects worked on by hobbyists. | |
| | What do you do when you have an awesome image that you downloaded long ago, but are unable to remember the website you found it on? Are there any easy ways to find the original website again? | |
| | In Ubuntu 14.04, you cannot change the window control buttons to the right side of the title bar anymore. If you prefer the window control buttons on the right, or you just don't like Unity, you can easily go back to the classic Gnome desktop. | |
| | In this lesson we will talk about another lesser-known security tool in Windows – the “Action Center”. This tool that has an impact on both how secure your system is and how well it is running from a maintenance perspective. The Action Center first made its appearance all the way back in Windows XP as the “Windows Security Center” and was such through Vista until being renamed in Windows 7. | |
| | Tools like ping, traceroute, lookup, whois, finger, netstat, ipconfig, and port scanners are available on nearly every operating system you can get your hands on. They’re used for everything from troubleshooting a connection to looking up information. | |
| | |
No comments:
Post a Comment