“The least expensive query is the query you never run.” Data access is expensive for your application. It often requires CPU, network and disk access, all of which can take a lot of time. Using less computing resources, particularly in the cloud, results in decreased overall operational costs, so caches provide real value by avoiding [...] [...more]
Tying a ribbon bow tie involves tying a knot, looping the two ends, tying another knot, adjusting the bow and adjusting the fit from the back. Hand-tie a bow tie around the neck withfashion tips from the co-owner of a hip clothing store in this free video on men’s apparel. Expert: Candice Connors Contact: www.jacksonandconnor.com [...] [...more]
Yoshinori Matsunobu (Sun Microsystems) speaks at the 2010 O’Reilly User Conference & Expo Slides: www.slideshare.net From the official conference website at en.oreilly.com Many people know Linux terminologies such as ext3, tmpfs, cfq io scheduler, OOM killer, etc. But many times it is not appropriately configured. In this session, the speaker will show Linux performance tuning [...] [...more]
Abstract: There are many poorly designed database application in use today. There are several reasons including lack of expertise, or lack of experience in MySQL specifically. This session will aim to educate an attendee for the top 20 things every database design should have. As a consultant I see these common mistakes regularly, some of [...] [...more]
Have you decided you want to learn how to install Linux on PS3, but you’re not sure where to start? It’s OK, you’re not alone. Since the development of the PS3 and the ability to install Linux onto the system, tons of people are trying to figure out the same thing. It can be a [...] [...more]
