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2/7/21 |
Raku is a multi-paradigm language, that is able to do meta-programming, declarative, object-oriented programing as well as many other specific features. At 5 years, it's still a young language, but some patterns are emerging that make it quite suitable for practicing your programming chops, or embark in some side project. In this talk we will introduce some interesting programming patterns that are seen, possibly, nowhere else, from "grammaroles" through "piggybacking objects". On the other ...
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2/7/21 |
Fuzion is a modern general purpose programming language that unifies concepts found in structured, functional and object-oriented programming languages into the concept of a Fuzion feature. It combines a powerful syntax and safety features based on the design-by-contract principle with a simple intermediate representation that enables powerful optimizing compilers and static analysis tools to verify correctness aspects. Fuzion was influenced by many other languages including Java, Python, ...
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2/7/21 |
This talk is the third part in a trilogy of talks hosted at this devroom that chronicles the birth of Teal, a new programming language that is a typed dialect of Lua. In this talk I will present an update on Teal: we'll talk about the current status of the language and its nascent community, and look forward at what lies ahead for its future. We will discuss a bit about the recent evolution of the project, and where it can go from here while adding more power to the type checking while keeping ...
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2/7/21 |
The popular but aging shells (Bash and the like) suffer from many design flaws: lack of structured data, pipes are hard-to-debug blackboxes, lack of interactivity, while the user interfaces are mostly poor and limiting. High time we moved on away from this cruft, starting with a top-notch interactive language boasting full-fledged introspection and debugging.
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2/7/21 |
Last year (FOSDEM'20) GNU Mes helped create a second reduction by 50% of the Guix bootstrap binaries, to about ~60MiB; 25% of its original size. This year we have removed the binary seeds for MesCC-Tool and GNU Mes and replace them with Stage0 and M2-Planet: the Full Source Bootstrap!
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2/7/21 |
An introduction to compiling to WebAssembly, from a low-level perspective. Learn more about the nuts and bolts of targetting basic WebAssembly 1.0, as well as a look forward towards extensions that are still in development.
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2/7/21 |
Lisp has a wonderful minimal syntax that almost directly expresses the abstract syntax tree. Yet, diff and other tooling operate on the unix newline ending model. When lisp prides itself for its minimal syntax---code is data---that is easy to parse, why can't we do better? Traditional diff implementations, such as GNU Diff, treat files as a flat list of lines. A tree-diff algorithm that can produce minimal and semantically meaningful output is a surprisingly more difficult and complex problem. ...
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