(Erica Sadun) The other day, a developer in one of the IRC chat rooms attempted to subclass NSWindowController in Swift. No matter how hard he tried, he couldn’t get his convenience initializer to work.
Other News
Constructors and default, instance and static constructors in C#
(Krishna Vamshi Goud) So far, we have seen about extern, in and async modifiers in C#. Let’s see about constructors with some examples in this chapter.
What is Ionic and Why to use it?
(Shailendra Chauhan) Ionic is an UI framework which is build to create hybrid mobile apps based on Html5. It’s alpha version was released in late November 2013. It provides your hybrid mobile apps native apps like look and feel and UI interactions which your app required. It also supports a broad ra
Counting Customers Who Have Bought All Selected Products
(Chris Webb) Market basket analysis is a fairly well understood problem for SSAS – it’s best handled using many-to-many relationships, as shown in the excellent The Many-to-Many Revolution white paper. However the other week I was asked a question that was an interesting variation on this problem,
Working with FileTable in SQL – Wrapup
(John Pertell) I’m in the process of reviewing my notes and demos for my upcoming session, Introduction to FileTables, at SQL Saturday Orlando. There’s a few things I’ve been meaning to write about, so this post will be on some of the topics I’ve skipped. Some have come from questions I’ve be asked,
What are trace flags?
(Kenneth Fisher) Trace flags are one of those things that I’ve heard about more and more over the last five or six years. But only in the past year or so have I started to understand what they are and how to use them
Using MySQL 5.6 Global Transaction IDs (GTIDs) in production: Q&A
(Stephane Combaudon) Thank you to all of you who attended my webinar last week about Global Transaction IDs (GTIDs), which were introduced in MySQL 5.6 to make the reconfiguration of replication straightforward. If you missed my webinar, you can still listen to the recording and download the sides (
Enhanced development with OSGi, composite bundles, and InfoSphere Master Data Management operational server 11.x
(Dany Drouin) This tutorial walks through best practices for optimal development with the InfoSphere Master Data Management (MDM) operational server. Explore common OSGi patterns, how to best deploy MDM composite bundle (CBA) extensions, and how to troubleshoot failures.
Data-Driven Load Tests using Visual Studio Online and SQL Azure
(Charles Sterling) Almost everyone who IT Operations for a large company can tell you war stories about apps whose performance died within 18 mths of going live. Many don’t even last 6 mths.
How To Make Complicated Multi Line Charts using Simple HTML and JavaScript
(nasir_ml) Graphs on websites are an effective way of showing statistical data. And viewers can very easily find the trends.