WWW dev

Understanding Ajax vulnerabilities

Understanding Ajax vulnerabilities article is an introduction how to protect the web applications you create with Ajax. Because of its range of functions and ease of use, Ajax is one of the most widely used tools for building web applications today. All applications, including those built using Ajax technologies, are vulnerable to exploits that compromise

Google Drive hosted test websites

Google now allows web developers to share hosted websites via Google Drive. Google Drive now lets developers share hosted websites by storing HTML, JavaScript, and CSS files article gives you nice instructions how to do that. The basic idea is to upload site files to Google Drive folder and share it a as “Public on

HTML5 specification published

W3C has published the full definitions of the HTML5 and Canvas 2D specifications and is now moving on to interoperability and performance testing. The W3C settling on a specification for HTML5 should mean that web browser developers can now provide support for a common set of functions rather than implementing parts of the specification. The

Visualizing 100,000 Stars In Chrome

Google has rolled out a new web experiment for Chrome. 100,000 Stars: Google’s latest Chrome experiment taps NASA to visually explore the Milky Way. This one is a visualization of the locations of over 100,000 nearby stars (pulls data from astrometric databases and catalogs). Using Chrome’s WebGL, CSS3D, and Web Audio support, you can zoom

Time for Firefox Plugin Check

Mozillla announced that it will soon start prompting Firefox users to upgrade select old plugins. This means that Firefox users who have outdated versions of the most popular plugins will soon see a notification urging them to update when they visit a web page that uses them. Old versions of Silverlight, Adobe Reader and Adobe

Useful information sources

Here are some of my favorite sources for technology news and articles. I check them often: Uutistulva Slashdot Techmeme Digg Tietokone Mediagazer EE times Communications DesignLine 3t Hifimaailma Hack a Day

HTML5 for HMI

There are some common rules in the design of user interfaces (UI) in embedded systems, such as, “use common dialogs and buttons familiar to your users” or “keep it simple by limiting user activity, as much as possible, within the context of the current function”. The design of these buttons, dialog boxes, help screens and

HTML 5.0 and 5.1

HTML 5 specification might get ready (up to certain point at least) in few years if we are are lucky. W3C reveals plan to finish HTML5 and HTML 5.1 article tells that the Worldwide Web Consortium (W3C) says it’s still on track to release the final HTML5 specification in 2014. The plan (not yet officially

Get rid of IE now!

Internet Explorer users have been told in many sources many times (including my blog): ditch the IE application and switch to another browser, pronto. There is a a new serious hole that’s exploitable by visiting a malicious Website: The site owner can take possession of the computer used for surfing. This critical zero-day bug in

Firefox 15: Type error: Can't access dead object

I upgraded to Firefox 15 and got an annoying error: I keep getting annoying often “Type error: Can’t access dead object” errors. That message is displayed endlessly after using many web pages and closing their tab. After some Googling I found page http://support.mozilla.org/en-US/questions/935811 that tells that Drag & Drop upload extension could be the cause.