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Code that will break in Python 4
With the end of support for Python 2 on the horizon ( in 2020 ), many package developers have made their packages compatible with both Python 2 and Python 3 by using constructs such as:
Topics /
Programming Languages
The most popular blog posts about programming languages on Hacker News. 381 posts.
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Why Erlang Matters
Everything you need to integrate your application with 8x8 products, or embed 8x8 products into your own platform.
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JavaScript libraries should be written in TypeScript
Open Source Freelancer
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Kotlin 1.0 Released: Pragmatic Language for JVM and Android
This is it. 1.0 is here! It's been a long and exciting road but we've finally reached the first big 1.0, and we're celebrating the release by also presenting you with the new logo: See the discuss
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I don't understand Python's Asyncio
A little confession that I have no idea how asyncio works in Python 3.
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Teaching C
I was hoping you would mention the dynamic checkers, ASAN etc. My fear is people will start using these but not understand how to really use them properly. Since they’re dynamic checkers you really need a good testing harness and test cases to go with it. The bugs ASAN/TSAN etc catch are usually strange boundary…
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Destroy All Ifs – A Perspective from Functional Programming
Replace conditionals with lambdas for simpler code that's more powerful
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Introducing .NET Standard
Questions? Check out the .NET Standard FAQ. You can find the latest version of the compatibility matrix here. In my last post, I talked about how we want to make porting to .NET Core easier. In this post, I’ll focus on how we’re making this plan a reality with .NET Standard. We’ll cover which APIs we […]
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Why the Elixir language has great potential
Update: There is a nice discussion on Hacker News about this blog post. As a developer I think it is important to stay up to date with new…
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Why People Should Learn Python
Join Illya Gerasymchuk on his new blog as he explores blockchain, DeFi, Zero-Knowledge cryptography, AI, and finance.
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Elm is Wrong
A few weeks ago, on a whim my friend and I decided to hackathon our way through an app to help us learn how to play guitar . In a stroke of inspiration, we decided to learn something new, and do the project in the Elm programming language , about which I had heard many good things.
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Overview of JavaScript ES6 features
JavaScript tutorials and web development articles including topics like NodeJS, Angular, VueJS, Data Structures and Algorithms.
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Be Careful with Python's New-Style String Format
Some general warnings about the use of str.format in Python.
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The Memory Models That Underlie Programming Languages
There are about six major conceptualizations of memory, which I’m calling “memory models”, that dominate today’s programming.
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Fixing Python Performance with Rust
Why your JavaScript events are coming in quicker now.
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Two Weeks of Rust
Disclaimer: I'm digging Rust. I lost my hunger for programming from doing too many sad commercial projects. And now it's back. You rock, Rust!
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What’s New in C# 7.0
Update (4/2017): See New Features in C# 7.0, the update to this post. What follows is a description of all the planned language features in C# 7.0. With the release of Visual Studio “15” Preview 4, most of these features are coming alive. Now is a great time to take them for a spin and tell […]