Tech Presentations » PPT http://www.techpresentations.com Blog about technical presentations, mostly related to web Fri, 09 Jan 2009 18:04:00 +0000 http://wordpress.org/?v=2.9-rare en hourly 1 High Performance Ajax Applications http://www.techpresentations.com/2007/12/29/high-performance-ajax-applications/ http://www.techpresentations.com/2007/12/29/high-performance-ajax-applications/#comments Sat, 29 Dec 2007 22:55:50 +0000 Sergey Chernyshev http://www.techpresentations.com/2007/12/29/high-performance-ajax-applications/ Very thorough overview of techniques to improve real and perceived performance of front-end heavy web applications by Julien Lecomte. Not only browser-server communication, but page rendering, JavaScript parsing, DOM manipulations, memory leaking and so on. He also mentions whole lot of tools for development and profiling.

See on TechPresentations.org: High Performance Ajax Applications

]]> http://www.techpresentations.com/2007/12/29/high-performance-ajax-applications/feed/ 0 Seam Carving for Content-Aware Image Resizing http://www.techpresentations.com/2007/10/02/seam-carving-for-content-aware-image-resizing/ http://www.techpresentations.com/2007/10/02/seam-carving-for-content-aware-image-resizing/#comments Tue, 02 Oct 2007 15:26:48 +0000 Sergey Chernyshev http://www.techpresentations.com/2007/10/02/seam-carving-for-content-aware-image-resizing/ Thanks to Brad Fitzpatrick, here’s a new presentation about Seam Carving algorithm for Image re-targeting.

See on TechPresentations.org: Seam Carving for Content-Aware Image Resizing

]]> http://www.techpresentations.com/2007/10/02/seam-carving-for-content-aware-image-resizing/feed/ 0 High Performance Webpages http://www.techpresentations.com/2007/05/04/high-performance-webpages/ http://www.techpresentations.com/2007/05/04/high-performance-webpages/#comments Fri, 04 May 2007 21:00:10 +0000 Sergey Chernyshev http://www.techpresentations.com/2007/05/04/high-performance-webpages/ By Steve Souders and Tenni Theurer from Yahoo!

See on TechPresentations.org: High Performance Webpages

]]> http://www.techpresentations.com/2007/05/04/high-performance-webpages/feed/ 0 Scalable Web Architectures http://www.techpresentations.com/2007/05/03/scalable-web-architectures/ http://www.techpresentations.com/2007/05/03/scalable-web-architectures/#comments Fri, 04 May 2007 03:34:58 +0000 Sergey Chernyshev http://www.techpresentations.com/2007/05/03/scalable-web-architectures/ by Cal Henderson

See on TechPresentations.org: Scalable Web Architectures: Common Patterns and Approaches

]]> http://www.techpresentations.com/2007/05/03/scalable-web-architectures/feed/ 0 Data::ObjectDriver: A relational mapper that doesn’t suck http://www.techpresentations.com/2007/04/07/dataobjectdriver-a-relational-mapper-that-doesnt-suck/ http://www.techpresentations.com/2007/04/07/dataobjectdriver-a-relational-mapper-that-doesnt-suck/#comments Sun, 08 Apr 2007 04:06:18 +0000 Sergey Chernyshev http://www.techpresentations.com/2007/04/07/dataobjectdriver-a-relational-mapper-that-doesn%e2%80%99t-suck/ Presentation about Six Apart’s object-relational driver Data::ObjectDriver by Benjamen Trott at OSCON 2006 on July 27th 2006 (slides)

Data::ObjectDriver: A relational mapper that doesn’t suck

]]> http://www.techpresentations.com/2007/04/07/dataobjectdriver-a-relational-mapper-that-doesnt-suck/feed/ 1 Python 3000 http://www.techpresentations.com/2007/04/01/python-3000/ http://www.techpresentations.com/2007/04/01/python-3000/#comments Mon, 02 Apr 2007 03:33:42 +0000 Sergey Chernyshev http://www.techpresentations.com/2007/04/01/python-3000/ Second talk about Python 3000 given by Guido van Rossum on February 14th, 2007 as preview to PyCon 2007 keynote (Google video, PPT slides).

Also see first presentation given on April 19th, 2006.

]]> http://www.techpresentations.com/2007/04/01/python-3000/feed/ 0 The JavaScript Programming Language http://www.techpresentations.com/2007/01/27/the-javascript-programming-language/ http://www.techpresentations.com/2007/01/27/the-javascript-programming-language/#comments Sat, 27 Jan 2007 06:09:59 +0000 Sergey Chernyshev http://www.techpresentations.com/2007/01/27/the-javascript-programming-language/ This is first of three excellent presentations about JavaScript by Douglas Crockford who gives very detailed introduction to the language.

Enjoy it:

Part 1

Part 2

Part 3

Part 4

Presentations in the series:

  1. The JavaScript Programming Language
  2. The Theory of the Dom
  3. Advanced JavaScript
]]> http://www.techpresentations.com/2007/01/27/the-javascript-programming-language/feed/ 2 Advanced JavaScript http://www.techpresentations.com/2006/12/27/advanced-javascript/ http://www.techpresentations.com/2006/12/27/advanced-javascript/#comments Wed, 27 Dec 2006 07:01:47 +0000 Sergey Chernyshev http://www.techpresentations.com/2006/12/27/advanced-javascript/ Quite interesting and detailed presentation about JavaScript programming techniques by Douglas Crockford at Yahoo! given on October 17, 2006 (video 1, 2, 3; ziped PPT slides).

Part 1

Part 2

Part 3

Presentations in the series:

  1. The JavaScript Programming Language
  2. The Theory of the Dom
  3. Advanced JavaScript
]]> http://www.techpresentations.com/2006/12/27/advanced-javascript/feed/ 0 The Theory of the Dom http://www.techpresentations.com/2006/12/25/the-theory-of-the-dom/ http://www.techpresentations.com/2006/12/25/the-theory-of-the-dom/#comments Tue, 26 Dec 2006 03:34:34 +0000 Sergey Chernyshev http://www.techpresentations.com/2006/12/25/the-theory-of-the-dom/ An Inconvenient API: The Theory of the Dom by Douglas Crockford at Yahoo! (video 1, 2, 3; ziped PPT slides).

Part 1

Part 2

Part 3

Presentations in the series:

  1. The JavaScript Programming Language
  2. The Theory of the Dom
  3. Advanced JavaScript
]]> http://www.techpresentations.com/2006/12/25/the-theory-of-the-dom/feed/ 0 HTTP Caching and Cache-busting for Content Publishers http://www.techpresentations.com/2006/12/25/http-caching-and-cache-busting-for-content-publishers/ http://www.techpresentations.com/2006/12/25/http-caching-and-cache-busting-for-content-publishers/#comments Tue, 26 Dec 2006 03:28:49 +0000 Sergey Chernyshev http://www.techpresentations.com/2006/12/25/http-caching-and-cache-busting-for-content-publishers/ Presentation about HTTP content cache by Michael J. Radwin at ApacheCon 2005 (HTML, PDF, PPT).

HTTP Caching and Cache-busting for Content Publishers

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