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The most popular blog posts about programming languages on Hacker News. 5,634 posts.

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3571

Taking PHP Seriously (2016)

Slack uses PHP for most of its server-side application logic, which is an unusual choice these days. Why did we choose to build a new project in this language? Should you? Most programmers who have only casually used PHP know two things about it: that it is a bad language, which they would never use if…

3572

C# 8: Switch expressions

COCOL88 merupakan juragan yang sangat terpercaya dalam lingkup permainan online gacoryang mempunyai skill keamanan yang sangat tinggi dan persentase kemenangan yang akurat dengan fitur RTP yang disediakan oleh situs COCOL88

3573

A Little Clojure

This expression: (1 2) represents the list containing the integers 1 and 2 in that order. If you want an empty list, that’s just () . And the list of the first five letters of the alphabet is just (\a \b \c \d \e) .

3577

C++20 Modules with GCC11

Introduction One of the headline changes of the C++20 standard is the inclusion of modules. Modules promise to significantly change the structure of C++ codebases and possibly signal headers’ ultimate demise (but probably not in my lifetime). It also opens the door to potentially have a unified build system and…

3579

F# Data Type Providers in .Net Core (2018)

As one of F#'s killer features; type providers have the ability to make rooms full of developers gasp when shown for the first time. Support has recently been added to the FSharp.Data library [https://www.nuget.org/packages/FSharp.Data] for .Net Standard 2.0, allowing us to

3597

Parallelism in Crystal

Crystal has made a huge step forward to have parallelism as a first class citizen. In short, you can set up the number of worker threads on runtime and each new fiber will be scheduled to run on one of them. Channel and select will work seamlessly. You are allowed to share memory between workers, but you will probably…