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  • Wiki Page: Sort and Filter CSV Files with DataTable and DataView

    Table of Contents Introduction A simple scenario Create a DataTable from a CSV file DataTable as DataSource Use DataView to sort and filter data From DataView to Text Source Code References Other languages Introduction Working with data a common need is to manage streams that come from...
    on25 Oct 2015

  • Wiki Page: VB.Net: High resolution printouts of the Chart control by using a Metafile.

    If you have ever tried printing a picture of a Windows form, you know that if you try to resize it you will loose quality. That is the nature of the picture, image, or “bitmap”. The image is made from a bitmap of the dots or pixels that make up the image. Thus when we try to resize the image we just...
    on25 Oct 2015

  • Wiki Page: WPF: Tips - Animating a ViewModel

    This article explains how you can animate the value of properties in a ViewModel. Table of Contents Background Overview The Sample Window Markup Storyboard App.xaml MainWindowViewModel Conclusion See Also Background In any MVVM project you will routinely bind properties in the View to public...
    on25 Oct 2015

  • Wiki Page: Azure & Windows 10: Full Home Automation with Voice Assistance using Intel Galileo Gen 1

    Table of Contents About Components and Supplies 1. Intel Galileo Gen 1 2. Grove Starter Kit Plus Intel IoT Edition 3. Power Supply (5 Volts) 4. USB Cable 5. MicroSD and SD Card Reader (Preferably over 8 GB) 6. Breadboard 7. PC Running Windows 10 8. Windows Phone running Windows 10 Steps Step 1. VS2015...
    on25 Oct 2015

  • Wiki Page: Analyze Twitter data with Hive in Azure HDInsight

    Table of Contents Introduction Prerequisites Create a Twitter Application Extract the Tweets Define the variables Connect to an Azure Account Create a Blob Storage where the tweets shall be saved Build the OAuth Connection String to connect to twitter Read the tweets Process the Tweets using Hive 1....
    on25 Oct 2015

  • Wiki Page: WPF: Inheriting Property Values Considered

    This article explains and compares some approaches to inherit property values down the Visual Tree. Table of Contents Introduction Options Dependency Property Inheritance Example of Dependency Property Inheritance The Cryptic Explanation: Explanation of the Explanation Parent Dependency Property...
    on25 Oct 2015

  • Wiki Page: Big Data Analytics using Microsoft Azure: Hive

    Table of Contents Prerequisite Introduction What is Apache Hive? Schema on Read Creating Hive Tables Loading Data into Hive Tables Querying Hive Tables Querying Hive from the Command Line The Hive Variable Open the Hive Environment Create the Internal table Create the External table View the Hive Tables...
    on25 Oct 2015

  • Wiki Page: System Center Operations Manager 2012 - Monitoring the Monitor

    Table of Contents Introduction SQL Connectivity - Single Point of Failure Strategy Procedure Introduction Get notified when System Center Operations is down! System Center Operations Manager can’t monitor itself. When (not if) it goes off-line it cannot generate an Alert notifying you it...
    on8 Oct 2015

  • Wiki Page: BizTalk Server Tutorial 1: Enterprise Application Integration - Document error fixed

    Table of Contents Error Resolved in Tutorial What is used to say was What it says now (and correctly) is Impact See Also Error Resolved in Tutorial There was a bug in the tutorials that has been resolved that may have confused some users. LOCATION of the tutorial: Tutorial 1: Enterprise...
    on7 Oct 2015

  • Wiki Page: SQL Server: Pragmatic Denormalisation

    Table of Contents Introduction What is Denormalisation? Default Value Adding Logic Performance Minimising Joins Avoiding Correlated Subqueries Pre Aggregation Reducing Skill Threshold Data Redundancy vs. Denormalisation Data Warehouse/Mart Caching Business Server Cache Local Cache Many courses cover...
    on3 Oct 2015

  • Wiki Page: WPF DynamicResource ObservableCollection

    This article describes how to declare an ObservableCollection of a complex type in XAML for use as a DynamicResource. You can fill it declaratively with records in XAML and or later in code. Table of Contents Use Cases and Plusses Background Simple Arraylist ObservableCollection of a Complex...
    on3 Oct 2015

  • Wiki Page: T-SQL: How to Get the Latest Costs

    This article is aimed at developers new to T-SQL and SQL server. Most use will be gained by the developer who wants a pointer to alternative techniques or who has an immediate problem to solve. It is intended as something of a taster - a starting point for further research. If the reader is applying...
    on3 Oct 2015

  • Wiki Page: Silverlight: StrikeThrough

    Silverlight only supports underline TextDecoration, this article is about implementing Strikethrough-like functionality and a warning about some of the issues to be aware of. Table of Contents Introduction Draw Your Own Line Complications Work Round Fails Setting the X2 Value FindControlByType...
    on3 Oct 2015
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