What is Monkey?Monkey is a programming language that you can build yourself by reading through Writing An Interpreter In Go and Writing A Compiler In Go. There is no official implementation of Monkey — it lives in these books and it's up to you, the reader, to implement it. First as a tree-walking interpreter, then as a bytecode compiler and virtual machine. Here is what Monkey looks like: // Inte
In this book we will create a programming language together. We'll start with 0 lines of code and end up with a fully working interpreter for the Monkey* programming language. Step by step. From tokens to output. All code shown and included. Fully tested. Buy eBook for $29 Buy paperback for $39 eBook includes PDF, ePub, Mobi (Kindle) and HTML. Read a free sample. Current version: 1.7. Released 7.
(Re)writing an interpreter in Rust By Danny van Kooten on Nov 17, 2022 on Permalink. Two years ago I wrote my first interpreter for a toy programming language called Monkey, in C. The thing works and is pretty fast, but I remember a lot of frustration dealing with segfaults or hard-to-track down memory leaks as soon as I introduced heap allocated values. Much of this is undoubtedly due to me not b
The worst "street-cred" I have is that I've been using tiling window managers for thirty-five percent of my life: five years with Sway and two with i3. As the realization of those numbers (and my age) dawns upon me, an irresistible urge wells up in my chest, threatening to overwhelm me. I try to tamp it down, but the urge is too strong—I must Give My Opinion. This may be worse than finding grey ha
メガロドンの全長がこれまで考えられていたよりも約９メートル長かった可能性があるとの研究結果が発表された/Kenshu Shimada （ＣＮＮ） 太古の海を支配していた巨大ザメ「メガロドン」。実際の大きさがどの程度だったかは謎に包まれているが、従来の想定よりもさらに体長が長かった可能性があるとの研究結果がこのほど発表された。 古生物学者の島田賢舟氏は子どもの頃から、メガロドンを含むサメの化石に魅了されてきた。最初にメガロドンの歯を発見したのは１３歳の時だ。このため、２０１８年のヒット映画「ＭＥＧ ザ・モンスター」を見た時、島田氏は何かがおかしいと感じた。映画では太古の昔に絶滅したメガロドンが現代に生き残った姿を描いているほか、全長２３メートルに達するハリウッド版のメガロドンは巨大過ぎるように思われた。 メガロドンの実際のサイズは長年の謎であり、完全な化石はこれまで一度も発見されたことがない
3月12日（水）、『塊魂』シリーズの最新作である『塊魂 Rolling LIVE』がApple Arcadeに向けて配信することが公式SNSにて発表された。配信日は4月3日（木）、Apple Arcade独占配信となる。 本作は、「転がして、くっつけて、大きくする」をテーマにしたアクションゲームだ。プレイヤーは大コスモの王様の命に従い、塊を転がしてさまざまなものをくっつけ、大きくする。なお、『塊魂』シリーズは2024年3月で20周年を迎えるタイトルで、新作は約8年ぶりのリリースとなる。 （画像はApple Arcadeの公式サイトより）『塊魂 Rolling LIVE』は、プレイヤーは地球上に散らばっている“モノ”を巻き込むことで「塊」を大きくするゲームだ。Apple Arcadeの公式サイトによると、従来の『塊魂』シリーズと同様に、一風変わった操作性や、多彩なジャンルを融合したサウンドト
You're about to see concurrent 10x performance on your type checking with half the memory and much faster editor startup. The TypeScript team has been porting the project to Go for the past 8 months. https://devblogs.microsoft.com/typescript/typescript-native-port/ In this interview with Anders Hejlsberg, co-creator and lead architect of TypeScript, we tried to ask questions that would be valua
Language choice is always a hot topic! We extensively evaluated many language options, both recently and in prior investigations. We also considered hybrid approaches where certain components could be written in a native language, while keeping core typechecking algorithms in JavaScript. We wrote multiple prototypes experimenting with different data representations in different languages, and did
Go's infamous error handling has caught quite the attention from outsiders to the programming language, often touted as one of the language's most questionable design decisions. If you look into any project on Github written in Go, it's almost a guarantee you'll see the lines more frequently than anything else in the codebase: if err != nil { return err } Although it may seem redundant and unneces
I’m currently developing a game engine in OCaml called camlcade. Before I dive into how I designed camlcade’s Entity-Component-System (ECS), here are a couple of short video demos showing what the engine can currently do: The engine is still very much in progress, and I plan to continue working on it when I have the time. It’s also a small, pet project of mine that I focused on during winter break
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