Coputer topics
phpguru.org has a nice PCRE cheat sheet. Take a look at it if you work with PHP. That cheat sheet is inspired by regex cheat sheet by ILoveJackDaniels.com that I used to use. Now that great site is known as and has a good collection of free Cheat Sheets, printable quick references for a variety →
This is a really neat trick I just read about. LackRack is the ultimate, low-cost, high shininess solution for your modular datacenter-in-the-living-room. Its low-cost and perfect fit are great for mounting up to 8 U of 19″ hardware, such as switches (see below), or perhaps other 19″ gear. Featuring the LACK (side table) from Ikea, →
A Brief History of the Computer is a picture report by TIME magazine. It is worth to look at. There are 17 photos that tell the history of computers starting from year 1946. →
Luke’s Weblog shows how LEGO blocks can be used to build the case for a WRT54GL wireless router and a PC. Lot’s of normal LEGO blocks and lots of work is needed to build those projects. The postings are is filled with goof pictures and videos how those fun projects were built. →
The days when you can fix your own car may be coming to an end. New vehicles have complex on-board computerized systems densely packed under the hood. Mechanics face an ever climbing learning curve to keep up with advancing automotive technology. We need some technology to solve this problem. Columbia University’s Computer Graphics and User →
GUIs are fine, but to unlock the real power of Linux®, there’s no substitute for the command line. Learn Linux, 101: The Linux command line article is about getting comfortable with GNU and UNIX commands if you are not already comfortable with them. In this article, Ian Shields introduces you to some of the major →
The end of physical formats for movie and TV shows could be called digital convergence, a happy, wonderfully singular, unified digital world. Content moves seamlessly from your multifunction portable device to your TV, between your computers, and to every monitor and audio system and random networked appliance in between. This would be theoretically and technically →
The German and French governments have warned web users to find an alternative browser to Internet Explorer to protect security. Microsoft has admitted that IE was the weak link in recent attacks on Google’s systems. That Operation Aurora attack used Chinese malware. This broad attack exploits a new, not publicly known vulnerability in Microsoft Internet →
Android is a rising mobile operating system running on the Linux kernel. It was initially developed by Android Inc., a firm later purchased by Google. Google opened the entire source code (including network and telephony stacks) under an Apache License. Android has been available as open source since 21 October 2008. Android allows developers to →
Happy Birthday, Linus article tells that today December 28th is the birthday of Linus Torvalds, the creator of Linux operating system kernel. The article tells that the birthday has an interesting historical link to the creation of the Linux kernel, too. Some of the funds for buying the Linus’s first PC arrived in the form →