Choosing the best string manipulation function for your PHP development task can be a chore. Here are the ideal solutions to 10 common string-related tasks.
Choosing the best string manipulation function for your PHP development task can be a chore. Here are the ideal solutions to 10 common string-related tasks.
Indexes help your application find your data quickly and provide users with a well performing application, while minimizing server resources. This article discusses indexing guidelines related to join tables and covering indexes.
<b>Howtoforge:</b> "This guide explains how you can run virtual machines with Sun VirtualBox 3.1.x on a headless Fedora 12 server. Normally you use the VirtualBox GUI to manage your virtual machines, but a server does not have a desktop environment. Fortunately, VirtualBox comes with a tool called VBoxHeadless that allows you to connect to the virtual machines over a remote desktop connection, so there's no need for the VirtualBox GUI."
When technology goes through a major phase change, many things can and will go wrong. It happened in the 1990s when enterprises first built web sites, and it's happening today with Facebook and other social networking sites. Enter the conundrum of being simultaneously protective and progressive.
<b>ZDNet Australia: </b>"Every couple of years, Microsoft and its partners get to show off what the technology is capable of and push the limits of live video coverage. This year, the plethora of Canadian channels covering the Olympics were all available live from one website, and the experience was terrific."
With an HD display and an HDMI port, HP's $400 netbook is all about the video -- at least until we try it and find that an 11.6- rather than the usual 10.1-inch screen is irresistible for everyday productivity, too.
Many database shops have no idea of the security breaches that occur across user granted privilege and floating unused synonyms. James Koopmann offers tips for granting privileges explicitly to a user or group of users, and assigning privileges to a role and then granting that role to users.
With an HD display and an HDMI port, HP's $400 netbook is all about the video -- at least until we try it and find that an 11.6- rather than the usual 10.1-inch screen is irresistible for everyday productivity, too.
Users are limited to two pre-orders, but that makes sense, according to one analyst. The details of the AT&T 3G contract are out as well, despite the fact 3G units are not coming out for another two months.
<b>Phoronix:</b> "...we took this opportunity to deliver a fresh set of *BSD benchmarks. In this article we have benchmarks of PC-BSD 8.0 x64 against Kubuntu 9.10 x86_64."
<b>MakeTechEasier:</b> "Creating a cool space scene can be done in a few minutes once you’ve got the basic method down, and Gimp provides several ways to go about adding random elements to keep things interesting."
The first part of this two-part article explains how you can use advanced math -- linear least squares -- to find the line that best fits your diverse business data.