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The most popular blog posts about software engineering on Hacker News. 7,298 posts.
CPython has supported multiple interpreters in the same process (AKA “subinterpreters”) since version 1.5 (1997). The feature has been available via the C-API. [c-api] Multiple interpreters operate in relative isolation from one another, which facilit...
Flipboard launched during the dawn of the smartphone and tablet as a mobile-first experience, allowing us to rethink content layout principles from the web for a more elegant user experience on a variety of touchscreen form factors.
“The Implementation of Functional Languages” is a book about implementing functional programming languages using lazy graph reduction, and it divides into three parts. The first part describes how to translate a high-level functional language into an intermediate language, called the lambda calculus, incuding detailed…
This technical deep-dive explains how V8 handles JavaScript properties behind the scenes.
An introduction to the Go's defer, panic, and recover control flow mechanisms.
Today we’ll be looking at how to connect the protocols powering Mastodon in the simplest way possible to enter the federated network. We will use static files, standard command-line tools, and some simple Ruby scripting, although the functionality should be easily adaptable to other programming languages. First…
Announcing the Go font family, by Bigelow & Holmes.
This PEP suggests to support non-ASCII letters (such as accented characters, Cyrillic, Greek, Kanji, etc.) in Python identifiers.
When dealing with an extensive infrastructure and many team members, managing SSH keys for authentication can become unwieldy. However, SSH can utilize cert…
Protobuf, the binary format crafted by Google, surpasses JSON performance even on JavaScript environments like Node.js/V8 and web browser...
Due to a variety of technical and organizational issues, we will be sunsetting React Native and putting all of our efforts into making…
For many years, Windows Notepad only supported text documents containing Windows End of Line (EOL) characters - Carriage Return (CR) & Line Feed (LF).
This PEP is a tutorial for the pattern matching introduced by PEP 634.
Experience zero data sprawl with EDB Postgres AI. Capable of handling 30B+ trades a day and managing 50 TB.
Explore interactive Qt demos that showcase the power of Qt’s cross-platform tools—ideal for developers seeking real-world applications to boost their projects.
Not every code injection bug is a security hole.
We’ve teamed up with Google Cloud Platform – here’s what that means for you.
Changing schemas in distributed software is hard. Could adopting bidirectional lenses help?
Tuple parameter unpacking is the use of a tuple as a parameter in a function signature so as to have a sequence argument automatically unpacked. An example is:
Watch Rob Pike's talk, _Concurrency is not parallelism._
Building a fully functional, code-editing agent in less than 400 lines.
<p>Proof of stake continues to be one of the most controversial discussions in the cryptocurrency space. Although the idea has many undeniable benefits,...
The scrypt key derivation function and encryption utility
This PEP introduces generator expressions as a high performance, memory efficient generalization of list comprehensions PEP 202 and generators PEP 255.
In this blog post, I will present one of the most interesting additions to the community 2019 version of SPARK: pointer support. One of the core…
The Backend Infrastructure team at Discord was hard at work improving the scalability and performance of our core real-time communications infrastructure.
Please see our Visual Studio 2019 version 16.8 Preview 3 release notes for more of our latest features. Update: Windows 10 SDK version 2104 has been
