SSL how to: Get a server certificate from StartSSL.com

Article is a very blief, but complete set of instuctions on how to get free SSL sertificate from StartSSL. As far as they do not providing SSL certificates for commercial purposes I had to purchase higher class certificate from them, so I can confirm that these instructions can be applied to higher lever certificates.


Javascript crc3232 that mathes PHP crc32 and works well with unicode

Javascript crc32 implementationMany programmers including me are using hashes to solve different problems, and when we are using hash function in web application we want client-side and server-sire values of hash for the same value to match. So, trying to solve this problem for javascript implementation of CRC32 algorithm and PHP implementation of the same algorithm I got this article and the code that I have included to the article.


HTML5: Selected image preview jQuery plugin

jQuery file previewHTML 5 provides lot of different ways to improve user experience of our websites (I wish I have time to use at least some of them on my blog smiley). However recently I worked on a couple of websites where it was important to provide different variations of image previews with html & javascript. There were simple image previews, multiple image preview and image as background previews. Sure I had to create some javascript module that would be simple to customize for my needs. Today I am publishing this or slightly modified code, so feel free to change it and provide your feedback.


SSL how to: self-signed SSL certifiate creation with open ssl

SSL certificates are widely used in the Internet by different services, so we should be able to create SSL certificates. In my other article I have described how to get free SSL certificate from StartSSL. It is freee, but process is quite complicated anyway and they are providing certificates non-commercial project only. The other way to get certificate is to generate self-signed SSL certificate. That is what I am going to describe in this article and going to use it in my future articles and scripts.


Google Chrome session cookie expiration issue/feature - your personal data is insecure now!

Not long ago I was happy that modern and standards complaint browsers are gaining the market and hoped that web programming will become more and more happy and interesting job with HTML5 and three major web browsers compete with aproximately equal shares. But Google Chrome developers have not allowed me to be happy for a long time. They generating new bugs and naming them features. Some of that "features" making me really sad.