https://xitter.cf/t.co/8yOycS9vnk Programmer. Retro game lover.

Minnesota
Joined June 2008
CsvHelper rewrite available in a prerelease. nuget.org/packages/CsvHelper… SIMD, allocation free, AOT and trimming compatible, source generators, fixed width parsing, and more.
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Has anyone encountered a CSV file where the escape character inside a double quoted field is not a double quote? ex: "a*"b" A * is used instead of a ". The field wrapping "s could be any character also.
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Replying to @TheCodeMan__
Gotta give @JoshClose and CsvHelper a big shout-out, here. joshclose.github.io/CsvHelpe…
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Sep, the world's fastest #dotnet CSV parser, on #AMD Ryzen 9950X hits 18 GB/s for low level parsing of csv! #simd AVX-512 18 GB/s! ❤ #dotnet 🚀
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The #dotNETConf website runs one of the fastest data store in the world ... CSV data loaded into memory with LINQ. Best part? We deploy the app, the "database" gets deployed as well. 😎
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Replying to @totollygeek
@JoshClose's CsvHelper; I use it in almost every project. Ref: joshclose.github.io/CsvHelpe…
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Thank you @Microsoft for sponsoring me on @github Sponsors! I love .NET and the direction the platform has been going.
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The .NET on AWS Open Source Software Fund is pleased to sponsor CvsHelper, a library for reading & writing CSV files efficiently. Our committee awarded @JoshClose 12 x $500 payments totaling $6k. Thanks for empowering the .NET ecosystem! #dotnet #AWS go.aws/42QLsb7
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A huge thanks to the .NET on AWS Open Source Software Fund for sponsoring CsvHelper! I started CsvHelper in 2009 because it was something I needed to use. Never thought it would be used by so many people for so long. github.com/aws/dotnet-foss github.com/sponsors/JoshClos…
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Replying to @nietras1
@nietras1 Got it parsing the PackageAsset data using Avx2. I need to see if I can optimize stuff. Then maybe parallel.
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Interesting how much faster IndexOfAny is than current CsvHelper. I might have to make this the parser and add other features in like multiple char escapes/delimiters/line endings.
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Josh Close retweeted
New blog post "Sep with me on The Modern .NET Show", #dotnet #csharp #performance #simd cc @dotNetCoreShow @joelverhagen @MarkPflug @JoshClose 👇 nietras.com/2023/12/08/sep-m… Thanks to @podcasterJay for having me on! Please subscribe to his podcast. PS: "and stuff like that"! 😅
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Josh Close retweeted
New blog post "Introducing Sep - Possibly the World's Fastest .NET CSV Parser". #dotnet #csharp cc: @MarkPflug @JoshClose @joelverhagen @badamczewski01 @ben_a_adams 👇 nietras.com/2023/06/05/intro…
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Got the latest @blckriflecoffee merch club gear just in time for the MN State Fair. I think found the perfect patch to put on it too. Check out @JackCarrUSA if you don't recognize it. He's my new favorite author.
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Finally went to a @blckriflecoffee location while visiting Nashville. Coincidently, the passenger next to us on the flight in went to high school with @EvanHafer and was telling us all about the great work he and BRCC are doing for vets and others. I didn't catch her name sadly.
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This is the kind of American patriotism you can expect at @RedneckRiviera Amazing whiskey too @johnrich Highly recommend both. The vocalist is also a veteran and did an incredible set.
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Replying to @AurelienBoudoux
@AurelienBoudoux nice work on the perf improvements on FluentCSV! I updated my blog post to set the record straight: joelverhagen.com/blog/2020/1…. Also thanks to @JoshClose for contributing a ton of adapters to test ecosystem CSV perf.
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