https://www.lomont.org/tags/c%23/ Recent content in C# on Lomont.org Hugo en-us Fri, 26 Jul 2024 07:50:18 -0400 https://www.lomont.org/posts/2024/minimaltictactoe/ Fri, 26 Jul 2024 07:50:18 -0400 https://www.lomont.org/posts/2024/minimaltictactoe/ <!--summary--> <p>Derivation of a minimal size tree for playing perfect tic tac toe</p> https://www.lomont.org/posts/2023/ssim/ Sat, 24 Jun 2023 10:36:07 -0400 https://www.lomont.org/posts/2023/ssim/ <p>Variation among SSIM implementations make comparing results a mess. This version matches the output of the original, unlike most of those in common use as of 2023.</p> https://www.lomont.org/posts/2022/a-better-quadratic-formula-algorithm/ Sat, 27 Aug 2022 08:12:01 -0400 https://www.lomont.org/posts/2022/a-better-quadratic-formula-algorithm/ <p>A robust algorithm for computing roots of quadratic equations, much better than common code.</p> https://www.lomont.org/posts/2020/rtk-gps-project/ Mon, 07 Dec 2020 20:25:57 -0500 https://www.lomont.org/posts/2020/rtk-gps-project/ <p>I built a RTK-GPS gadget and wrote enough software to do basic GNS tasks such as finding distances, decoding GPS NMEA and RTCM messages, finding intersections, and doing boundary detection.</p> https://www.lomont.org/posts/2019/lines-of-code/ Sun, 23 Jun 2019 12:10:43 -0400 https://www.lomont.org/posts/2019/lines-of-code/ <p>Over decades I&rsquo;ve written a lot of personal code. I made a bar chart race showing how many lines I&rsquo;ve written in different languages over time.</p> https://www.lomont.org/posts/2019/brief-csharp/ Sat, 01 Jun 2019 17:08:08 -0400 https://www.lomont.org/posts/2019/brief-csharp/ <p>Here&rsquo;s a brief summary of C# features by version.</p> https://www.lomont.org/talks/2018/intro-to-functional-programming/ Wed, 14 Mar 2018 12:58:59 -0400 https://www.lomont.org/talks/2018/intro-to-functional-programming/ <p>This talk is an introduction to functional programming, with a focus on F#. The first section covers functional programming history, techniques, and benefits. The second part shows how this is used in F#, covering F# syntax and some special features like Type Providers, Units of Measure, and performance compared to C#.</p> <p>The third section goes into mind-bending topics like immutable data structure implementation, currying, the y-combinator, contravariant and covariant functors, and category theory.</p> https://www.lomont.org/posts/2017/unit-random/ Sun, 05 Mar 2017 17:08:08 -0400 https://www.lomont.org/posts/2017/unit-random/ <p>How does one generate uniform random numbers in [0,1] using IEEE 754 floating point formats? It&rsquo;s tricky.</p> https://www.lomont.org/posts/site-test/ Fri, 01 Jul 2016 17:08:08 -0400 https://www.lomont.org/posts/site-test/ <p>A post to test site features such as tables, math, code&hellip;</p>