Al Pascual



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ESRI Sample Flex Viewer with Source Code
Esri posted at the code gallery a sample of their Flex map viewer. It’s a must have. “This sample viewer was designed to showcase some of the core capabilities of the ArcGIS Platform through a simple, modern, Web2.0 style user interface. This sample may...
Posted: Dec 03 2008, 11:42 PM by albert | with no comments
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Creating a SharePoint Web Part Step by Step
This is the first time I develop for SharePoint, something that I wanted for a while, yet never got a project to do so. I have been a SharePoint user for many years, normally because all companies I have worked they use it as their document repository...
Zip Compressing ASP.NET Session without changing your code using a Session provider.
Scott Hanselman had a post last week to zip your Session state. a great idea I thought to be able to save memory on the computer. Yet I didn’t want to change all my source code to use another class to do so, a nightmare to track all the Sessions in every...
Going to the California Central Coast Code Camp September 27th
The second Central Coast Code Camp will be held September 27th and 28th, 2008, at the Embassy Suites in San Luis Obispo, CA. Register for free here I’ll be presenting Saturday 27th at 3:45 pm follow by a Geek Dinner. On Sunday I won’t miss Woody Pewitt...
Factorial computation in ASP.NET
Zichuan Ye, a coworker wrote for fun a factorial calculator. It does both, multiplication and factorials providing a postback and callback implementation in ASP.NET and VB.NET. A great tool to download and learn from it. He was kind enough to provide...
Posted: Sep 17 2008, 11:10 PM by albert | with no comments
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The ESRI Storm Tracker Released
Track the Hurricane and Cyclone here ESRI released the storm tracker to follow Gustov and now the new hurricanes going to Florida using the JavaScript API. Cheers Al Posted from http://weblogs.asp.net/albertpascual
Posted: Sep 03 2008, 10:55 PM by albert | with no comments
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GeoRSS Editor alpha version is up and running
GeoRSS is a great way to share geographic information that updates all the time, sending simple geography (points, lines and polygons to a consumer. GeoRSS is RSS with a collection of points, as flexible as RSS with the advantage of providing location...
Using the ESRI JavaScript API as the Silverlight control SDK
After Richie released the Map Viewer Silverlight control I thought to provide the control with an SDK.  Completely write an SDK in Silverlight for queries and tasks would take a long time. However ArcGIS 9.3 comes out with the Rest Api and Silverlight...
Windows Vista TCP/IP stack cannot send UDP packets?
Windows Vista came out with the new TCP/IP stack that was very promising TCP/IP v6 build in. That was great news for anybody that has worked in the socket world. I have been going in and out with my love and projects in IP and UDP. I do prefer UDP as...
Posted: Aug 21 2008, 07:58 AM by albert | with no comments
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Javascript communication to Silverlight 2.0
Tonight working with a proof of concept in regards to the communication between Javascript and Silverlight 2.0 has 2 attributes to help you with the task. Class attribute [ScriptableType], method attribute [ScriptableMember]. There are a few steps to...
UDP Packet Generator
Tonight I need a UDP Packet generator, so I thought just to paste it here so I can help anybody looking for something like that. I have a few files I want to transfer using UDP to another machine. Remember that UDP does not warranty delivery. Change the...
Posted: Jun 24 2008, 11:18 PM by albert | with no comments
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Best practices for using LINQ to SQL on your existing web applications.
Previously I have been talking about the limitations of Linq to SQL for your data layer. You should read it here . This post is part of the Linq to SQL series . Linq to SQL is a great technology I found that adding the data layer on the web application...
How to add GeoTwitter to your blog or website
  You can add Geotwitter.NET to your website or blog with a simple JavaScript include and will provide two functions: You can see the last 10 users using Twitter the have a location as well as you can only show your last location. The code to add...
iPhone support for GeoTwitter.Net
I spent this shorts periods of free time this long weekend providing iPhone support to GeoTwitter , actually for a non UI person like me a little more difficult that I thought, still looking back to it, looks pretty crappy compared to other iPhone designs...
Writing good performance web application for the masses. Twitter FAQ?
I have recently being a twitter user, not proud that I become a user or better said a reader. I have blogged before about twitter , but after forcing myself to use it I have a much better opinion about such a service. I like to read some people’s...
Posted: May 21 2008, 11:04 PM by albert | with no comments
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