In this episode, I will show the issues with using ContainsKey() with Dictionary types in Microsoft .NET that can cause performance issues.
[New post] 256 Seconds with dotNetDave: Be careful using ContainsKey() with Dictionary Types
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Older messages
[New post] Static Fields Are Evil, If Not Coded Correctly
Tuesday, April 11, 2023
dotNetDave posted: " My tech friend recently shared a tweet highlighting the risks of incorrectly utilizing static fields in Microsoft .NET. Coincidentally, I had recently discussed this topic
[New post] Rockin’ the Code World: Special Guest Barret Blake
Monday, March 27, 2023
dotNetDave posted: " Join me on Saturday, April 15th, 2023, at 10:00 PST on C# Corner for show #77 where, for the first time, my special guest will be Barret Blake, Azure Solutions Architect. Don
[New post] Rockin’ the Code World: Special Guest John Kattenhorn
Saturday, March 25, 2023
dotNetDave posted: " Join me on Saturday, May 6th, 2023, at 10:00 PST on C# Corner for show #79 where, for the first time, my special guest will be John Kattenhorn, Founder and CEO at Applicita.
[New post] Source Generators: Making API Calls Easy
Friday, March 24, 2023
dotNetDave posted: " Back in the early days of programming, making calls to the Windows API was a common way to accomplish tasks like creating message boxes, handling UI, and working with files.
[New post] Microsoft .NET Source Generators
Thursday, March 16, 2023
dotNetDave posted: " Source Generators were introduced in .NET 6 and provide a powerful way to not only generate code but also improve performance. Microsoft describes them this way: A Source
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