Attention: This article was published over 13 years ago, and the information provided may be aged or outdated. While some topics are evergreen, technology moves fast, so please keep that in mind as you read the post.The Keyhole team has had recent engagements that involve applying HTML5 technology to create rich client web applications. In order to explore and validate …
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Quick JavaScript OO (Object Orientation) Primer
Attention: This article was published over 13 years ago, and the information provided may be aged or outdated. While some topics are evergreen, technology moves fast, so please keep that in mind as you read the post.Recently I’ve been working heavily with JavaScript to implement full-blown rich user interfaces for web-based applications. In the past, I’ve used JavaScriptย and supporting libraries, …
Using HTML5’s Canvas and Audio Elements For A Guitar Tuning Mobile Application
Attention: This article was published over 13 years ago, and the information provided may be aged or outdated. While some topics are evergreen, technology moves fast, so please keep that in mind as you read the post.I like to noodle around with my guitar, and I like to noodle around with HTML5. So, I thought I’d combine the two interests …
HTML5 – Offline Capabilities Using the Cache Manifest
Attention: This article was published over 13 years ago, and the information provided may be aged or outdated. While some topics are evergreen, technology moves fast, so please keep that in mind as you read the post.One of the most interesting features of the HTML5 specification is the capability for web applications to perform while offline (i.e. without internet connectivity). …
Mobile HTML5 Enterprise Application Architecture
Attention: This article was published over 14 years ago, and the information provided may be aged or outdated. While some topics are evergreen, technology moves fast, so please keep that in mind as you read the post.If you’re thinking that you can prevent end-user demand for mobility, just remember this: when PCs were first introduced, IT attempted to hold them …

