The OpenSocial Foundation cordially invites you to come and meet the developers and community leaders that are driving OpenSocial. This is your chance to learn more about what...
If you’ve dug around the many graphs that are displayed when you type “about:histograms” into Chrome’s Omnibox, you’ll notice that we’re still obsessed about measuring, benchmarking, and improving...
I was reading Ben Cherry's "JavaScript Module Pattern: In-Depth", and he had some example code that I didn't quite understand. Under the Cross-File Private State heading, there is some example code that has the following:
var _private = my._private = my._private || {}
This doesn't seem to be different from writing something like this:
var _private = my._private || {}
What's happening here and how are these two declarations different?
Silverlight 4 has the power to talk with any other application using the COM API. After reading this article you will be able to pin/unpin any Windows application to your Windows 7 taskbar directly from your Silverlight 4 out-of-browser application.
Possible Duplicate:
Fixing Could not get lock /var/lib/dpkg/lock
I have installed Ubuntu server 11.10 and after the installation finishes I installed apache server by this code.
sudo apt-get install apache2
Then I tried to install subversion by this code:
sudo apt-get install subversion
as I saw on some blogs and got this error:
E: Could not get lock /var/lib/dpkg/lock - open (11: Resource temporarily unavailable)
E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it?
How can I solve this error?
Does anyone know of a free online SQL source that allows you to practice SQL online without installing a database? Sort of like Code Academy?
I am looking to start teaching SQL to a remote audience, and I want to be able to set up a schema and some data, and have the students run SQL against my schema, and practice. I also want a way to set up some exercises for them. In short, a Code Academy kind of environment for SQL.
In data-parallel applications, the same independent operation is performed repeatedly on different data. Loops are usually the most compute-intensive segments of data parallel applications, so loop optimizations directly impact performance.
Silverlight 4 now supports printing functionality using the Printing APIs. Using the API’s you can now print your whole application screen or a portion of the application. Also, you can customize the look while you printing your part/full application. In this post I will step you guys to the depth.
.NET provides extensive support for image conversion. Any image can be processed from one format to another. Most common formats to which .NET have support for are .BMP, .EMF, .GIF, .ICO, .JPG, .PNG, .TIF and .WMF.
We unveiled several exciting new products and features in our Day 1 keynote presentation, and we also have a few more surprises we announced online. Cutting edge HTML5...
Since the launch of Custom Search, we've been constantly pushing the customization envelope -- allowing users to tweak ranking, provide refinements, add promotions above results, change the look...
If you’re backing up local files to Google Docs using the Documents List API , there’s nothing more frustrating than having the upload fail moments before it completes...
This article guides about to create a Flash Slideshow using XML. Usually, when we create a slideshow in flash, all the images get integrated into the movie itself, doing this slashes the reusability of the movie file (swf) and updatability of the movie content. Here I created an information bridge b