The PC Tools Password Generator allows you to create random passwords that are highly secure and extremely difficult to crack or guess due to an optional combination of lower and upper case letters, numbers and punctuation symbols.
How it works When your users load a page, retina.js checks each image on the page to see if there is a high-resolution version of that image on your server. If a high-resolution variant exists, the script will swap in that image in-place.
Amazon Web Services announces a new product, Amazon ElastiCache – which is basically usingMemcached server – a scalable distributed in-memory cache server for cloud hosting services such as Amazon EC2. Check out Amazon AWS blog for further details on Amazon ElastiCache. Amazon ElastiCache FAQ is here.