Tech geek. Life geek.
It is always lacking friends when someone starts to play CastleVille. Even you have a lot of neighbours, you still need more active neighbours. Active friends will accept your requests and visit your castle often. You will always need stuffs...
My first project for Raspberry Pi is game emulator. Oh, no, it is the second. The first is to make a case for Raspberry Pi. Let us look at the Raspberry Pi’s status when it working inside of the case....
I read the PC Magazine sometimes. One term is coming often and often. It is Thunderbolt. It is a new standard for I/O device of computer. Thunderbolt (codenamed Light Peak) is a hardware interface that allows for the connection of...
What is UEFI, I mentioned it at What is GPT, but not clear. Here I would like to give more details about it. The Unified Extensible Firmware Interface, UEFI, is a new firmware interface specification that is designed to replace...
When I received the Raspberry Pi board, I thought I will make a case for it. So, first I made a paper case here to have a little idea. Then I am looking for the box or case with similar...
Before install Apache2, PHP5 and MySQL, install CentOS 6.3 server first. Followed the steps to install these staff. 1) Installing MySQL 5
VirtualBox 4.1.22 is the latest maintenance release or VirtualBox 4.1. There are following changes: VMM: fixed a potential host crash triggered by shutting down a VM when another VM was running (only affected 32-bit hosts and 64-bit OS X hosts,...
I bought Sipura SPA-2002 VOIP phone adapter about six years ago. When I clean up my folders of hardware documents, I saw this guide. To save the space and for reference purpose, I scan it and you can download it...
I can not publish new post in this blog. So many 500 error when I click publish, some times when I click signin. The 500 internal error is because my blog, MovableType ate a lot of memory when it running....
I used twhirl for two years. Now I have to say it is not the best one any more. I googled it and find MetroTwit. I feel the look of it is simple and clear. I like it. Users can...
I bought a SD card at Staples. When I check their website, Kingston 8GB, 16GB, 32GB cards are on sale. But, when I went to store, only one 8GB on the rack. So, I have no choice to get it....
I power on the Raspberry Pi this morning. See pictures below. The first look of the screen in text mode. Raspberry Pi is located on the lower right corner. After the loading, I can enter startx to load a window....
Raspberry Pi board is shipped board only. Nothing else. It is a barebon IC board. So first I think it is good to give it a case. To make a perfect paper Raspberry Pi case, followed the following guideline: Make...
It is so fast. I made an order two days ago. Now I received the UPS pack this afternoon. See the pictures. I am still thinking about the purpose of this Raspberry Pi board. Maybe start from the Linux distribution....
Microsoft Security monthly updates released today. One critical update Cumulative Security Update for Internet Explorer (2744842) Two important updates MS12-061 Vulnerability in Visual Studio Team Foundation Server Could Allow Elevation of Privilege (2719584) MS12-062 Vulnerability in System Center Configuration Manager...