aerc is an email client that runs in your terminal. It's highly efficient and extensible, perfect for the discerning hacker.

Yetunde Dada, Ivan Danov, Nikolaos Tsaousis, Aris Valtazanos of Kedro, QuantumBlack Labs.

Abricotine is an open source, cross-platform Markdown editor built for the desktop with inline preview functionality.

Moving your filesystem to USB is a great way to improve reliability, speed and storage space on your Raspberry Pi. If you’re running something that is writing a lot of data constantly then having your filesystem on USB is safer because it’s less likely to get corrupted or stop working with a high amount of write cycles.
This tutorial is using a USB stick which doesn’t require any additional external power, if you want to use a larger USB hdd you will have to also get a powered USB hub because you’re Raspberry Pi doesn’t have enough juice to power it.

I’m using Raspbian for my operating system and I’ll assume you know how to install and configure that yourself.

Read the full article ...

We wish to take an array of 32 million 64bit floating point values, and compute the sum of their squares. This will let us explore some fundamental abilities of various languages. Their ability to iterate over arrays efficiently, whether they can vectorize basic loops, and whether higher order functions like map and reduce compile to efficient code. When applicable, I will show runtimes of both map and reduce, so we get insight into whether the language can stream higher order functions together, and also the runtime with a single reduce or fold operation.

I marker this article as "funny" since I can not believe it is serious. Or at least I'm missing something...

Notational velocity for vim. . Contribute to alok/notational-fzf-vim development by creating an account on GitHub.

Adafruit PyGamer for MakeCode Arcade, CircuitPython or Arduino What fits in your pocket, is fully Open Source, and can run CircuitPython, MakeCode Arcade or Arduino games you wr…

Deploy serverless JavaScript across 180 data centers to give your code exceptional performance and reliability.

I’ve been using Vim for eight years and am still discovering new things. This is usually seen as a Good Thing About Vim. In my head, though, it’s a failing of discoverability: I keep discovering new things because Vim makes it so hard to know what’s available.
While people often talk about the beauty of modal editing or text objects, I don’t think that gets at the essence of Vim.

We often have to write code using  permissive programming languages like C and C++. They tend to generate hard-to-debug problems that can crash your applications. Thankfully, many compilers offer “sanitizers”. I discussed them in my post No more leaks with sanitize flags in gcc and clang. I strongly encourage the use of sanitizers as I think it is the modern way to write C and C++. When many people describe how impossibly difficult it is to build good software in C and C++, they often think about old-school bare metal C and C++ where the code do all sorts of mysterious things without any protection. Then they feel compelled to run their code in a debugger and to manually run through it. You should not write code this way! Get some tools! Sanitizers can catch undefined behaviour, memory leaks, buffer overflows, data races, and so forth.

An old artifact kept in a vault outside Paris is no longer the standard for the kilogram. Now, nature itself provides the definition.

Word processors are great, but they’re also pretty simple. They’re fine for writing letters or essays, but they’re not for complex documents – they’re just not designed for it. LaTeX, a document preparation system used by scientists and mathematicians, aims to get around the problem.

Rather than relying on software to format your document, LaTeX markup is used, giving you the opportunity to introduce elements like complicated mathematical equations. You could do this in a plain, old text editor like Vim or, if you’d prefer to see your LaTeX formatting appear as you write, a LaTeX editor.

Here are five of the best LaTeX editors you could use if you’re a Linux user.

OpenMediaVault is the next generation network attached storage (NAS) solution based on Debian Linux. It contains services like SSH, (S)FTP, SMB/CIFS, AFS, UPnP media server, DAAP media server, RSync, BitTorrent client and many more.

ROCK64 is a credit card sized Single Board Computer powered by Rockchip RK3328 Quad-Core ARM Cortex A53 64-Bit Processor and support up to 4GB 1600MHz LPDDR3 memory. It provides an eMMC module socket, MicroSD Card slot, Pi-2 Bus, Pi-P5+ Bus, USB 3.0 and many others peripheral devices interface for makers to integrate with sensors and devices.

Which built-ins should you know about?

I estimate most Python developers will only ever need about 30 built-in functions, but which 30 depends on what you’re actually doing with Python.

We’re going to take a look at all 69 of Python’s built-in functions, in a birds eye view sort of way.

At Outlyer, as a monitoring company, we rely on time-series databases (TSDBs) as a foundation for building a scalable and reliable monitoring solution. Over the past few years, we’ve gone through 3…

Vim is a powerful text editor with great capabilities. You can map multiple keys to perform different functionalities in Vim that makes your text editing eas...