23 April 2021

51 links · Friday

Mining Bitcoin with pencil and paper: 0.67 hashes per day

This article is now available in Japanese: 紙と鉛筆でビットコインをマイニング:1日に0.67ハッシュ and Russian: Майним Bitcoin с помощью бумаги и ручки . I decided...

Never Raising, Always Raising by @ttunguz

Startups used to raise once every 18 months. Today, we joke in Startupland that a startup is never raising and always raising. The implication is the most sought after companies often receive offers, whether they are in market raising capital or not. Take a mo…

Compressing PDFs on Mac OS X with custom filters

I learned recently that not only is it possible to add custom Quartz filters to Mac OS X, it’s very easy. Quartz is a 2D graphics library that sits behind the scenes on macOS. I’m not sure how much it’s used for these days, but at some point a nice developer m…

Let's light it 🔥 up!

A small post to show how flame animation can take your emoji to next level!

Protecting against semantic attacks

The semantic URL attack is one of the most popular attack types aimed at web applications. It falls into the wider “broken access control” category and has been consistently listed amongst OWASP top 10 application’s security risks lists 1.

Impostor Syndrome Theory

Feeling like a fraud? Like an impostor? We all do. But we shouldn't. This self-sabotaging notion is preventing us from showing your work. See ways to overcome the impostor syndrome.

The Chronicle

I got a Roomba, which is pretty neat, but it’s also pretty stupid. As it turns out, it works better for me if it’s crippled and I’m going to tell you how I did it. And why; I’ll also tell you why.

Great Malaria Vaccine News

Excellent news today: we have word of the most effective malaria vaccine yet discovered. A year-long trial in Burkina Faso has shown 77% efficacy, which is by far the record, and which opens the way to potentially relieving a nearly incalculable burden of dise…

Light pollution map

Interactive world light pollution map. The map uses NOAA/EOG VIIRS, World Atlas 2015, Aurora prediction, observatories, clouds and SQM/SQC overlay contributed by users.

OCamlPro/drom

drom is a wrapper over opam/dune in an attempt to provide a cargo-like user experience. It can be used to create full OCaml projects with sphinx and odoc documentation. It has specific knowledge of...

paint.net 4.2.16 is now available

This updates fixes and optimizes palette generation when saving at 8-bit depth or less, and also fixes any remaining issues with using "Auto-detect" for bit-depth. A new effect, Quantize …

tobetz/LegoMicroscope

To learn about optics and microscopy, we generated a simple to build lego microscope that does not need precision optics and 3D printed parts. - tobetz/LegoMicroscope

Microsoft Announces 64-Bit Visual Studio 2022

Microsoft has announced that the forthcoming Visual 2022 will finally be 64-bit. VS2022 will have full support for the upcoming .NET 6, C++20, ASP.NET Blazor, and .NET MAUI. The first preview release of VS2022 is scheduled for third quarter 2021.

Cerebras’ New Monster AI Chip Adds 1.4 Trillion Transistors - IEEE Spectrum

Almost from the moment Cerebras Systems announced a computer based on the largest single computer chip ever built, the Silicon Valley startup declared its intentions to build an even heftier processor. Today, the company announced that its next-gen chip, the W…

Code Maze Weekly #74 - Code Maze

Issue #74 of the Code Maze weekly. Check out what’s new this week and enjoy the read. .NET and C# ASP.NET Core 5.0 Authentication with Azure Active Directory [dotnetthoughts.net] Implementing authentication to an ASP.NET Core MVC project is something many of u…

Use Google like a pro

Googling is one of the most important skills for every developer. Let me show you how to get better at Googling.

LivePerson

It's another customer story - this time find out how LivePerson enables apps to talk with a live person in customer support scenarios.

Microsoft brings Azure supercomputing to UK Met Office

The UK Meteorological Office (Met Office) is working with Microsoft to deliver advanced supercomputing capabilities for weather and climate research, ensuring the continuation of the Met Office’s international leadership in this area.

C# Language Highlights: Using Static Directive

In this short video, Jasmine and Cecil teach us about the using static directive in C# Useful Links using static directiveC# version history.NET Videos

Azure, Simplified. (New Video Series)

I'm pleased to announce the first intro teaser video for my all-new video series for all various cloud-related topics: Azure, Simplified.Check it out, and stay tuned for more information!YouT

Disasters I've seen in a microservices world

When Martin Fowler's post about microservices came out in 2014, the teams where I worked were already building service-oriented architectures. That post and the subsequent hype made their way into almost every software team in the world. The "Netflix OSS stack…

Windows Package Manager v0.3 Preview | Windows Command Line

We have been hard at work building new experimental features for the Windows Package Manager. We have just released the Windows Package Manager v0.3 Preview. I would like to share the first major feature to exit experimental status. I also have the privilege o…

Ben.Demystifier 0.4.1

High performance understanding for stack traces (Make error logs more productive)

Weekly Update 240

Talking about stuff I’ve been 3D printing, what IoT stuff still works if @home_assistant is turned off, scraping social media profiles and how my little Coin...