I have encountered a problem recently. We have feature in the software that allows users to download large amounts of exported data. We found that some users selected so much data that the memory grew uncontrollably in .NET Core. So I researched the problem and found out that the async enumerable feature in C# 8 …
I was troubleshooting performance issues today and needed to analyze IIS logs to see which requests are slow. In the past I was able to use just Notepad to do that for small logs. Today’s log was 172 MB in size, and I had some serious issues, even with Notepad++ trying to make sense of …
A while ago I wrote my first global tool: http://www.dotnetspeak.com/sql-server/my-fist-net-core-tool-is-live-on-nuget/ I continued on my path to create more tools that eliminate the need for an ORM when writing .NET Core / .NET Standard apps and packages. Since I wrote a package to generate stored procedures, I wrote a companion one that creates data access classes …
Microsoft Annual Holiday Party And Job Fair is taking place on December 17th at Microsoft office in Alpharetta. It is an opportunity to mingle with your fellow developers, eat, drink and be happy. Sign up on EventBrite site to attend: https://www.eventbrite.com/e/microsoft-annual-holiday-party-and-job-fair-tickets-19472154739 See you there.
This Wednesday I spoke at DevLink 2014. As I promised, here are slides and sample project. Building Angular Application with TypeScript part 1 Intro to TypeScript slides Intro to Angular slides Building Angular Application with TypeScript part 2 Slides Demo project Thank you
I love ReSharper tool by JetBrains. Today however for one of my solutions I could not get the solution error analyzer to stop. The solution is very large, and Visual Studio performance was really bad. The symptom was the following. Visual Studio’s status bar was continuously flashing in lower right corner. ReSharper analysis icon was …
Last week I encountered for the first time the need to pass complex parameters from one Angular controller to another. The basic scenario is related to passing selected date and other criteria data from a view with a calendar on it to another view / URL where an appointment is being edited. I want to …
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Yesterday I spoke at Atlanta-Area Database Users Society. I spoke on SSDT – SQL Server Data Tools. As usual, I had fun in a tech crowd. You can view slides here.
There was one small problem I solved (elegantly I think) today that I wanted to share. When I navigate to a URL into my Angular app, I want to make sure the URL is retained after my routes are built after the login process. This issue came up because I build my routes after I …
I have blogged previously on how to build a menu with Angular where menu data comes from the database. In this post I will elaborate a bit on my technique, revise it some and make adjustments for log in process. The basic premise is sill the same – I need to get my data from …