JsonConverter Attribute in ASP.NET Core 3.0 Web API

In .NET Core 3.0, a built-in JSON converter is available in namespace System.Text.Json, and ASP.NET Core 3.0 uses this new JSON converter by default. Therefore, when you migrate your Web API from ASP.NET Core 2.x to 3.0, you need to replace JsonConverter attribute...

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ML.NET

An open source and cross-platform machine learning framework Get started Explore samples Supported on Windows, Linux, and macOS View original article

Announcing .NET Core 3.0

We’re excited to announce the release of .NET Core 3.0. It includes many improvements, including adding Windows Forms and WPF, adding new JSON APIs, support for ARM64 and improving performance across the board. View original article

Cascadia Code: new font for developers

IBM Plex Mono is much better in my opinion. These programmer font ligatures thing makes absolutely no sense, but anyway, here it is, the original article announcing Cascadia Code. Excerpt from the original article: Cascadia Code is finally here! You can install it...

A huge database of Facebook users’ phone numbers found online

Hundreds of millions of phone numbers linked to Facebook accounts have been found online. The exposed server contained more than 419 million records over several databases on users across geographies, including 133 million records on U.S.-based Facebook users, 18...

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Today we’re unveiling the newest architecture for the Windows Subsystem for Linux: WSL 2! Changes in this new architecture will allow for: dramatic file system performance increases, and full system call compatibility, meaning you can run more Linux apps in WSL 2 such...

Samsung Investigates Massive Data Leak — What You Need To Know

A security researcher has revealed that a whole load of sensitive information has been inadvertently made accessible to the public on GitLab. Nothing so unusual about that you might think. However, the information concerned included source code, credentials and secret...

Launching Flutter 1.2 at Mobile World Congress

The Flutter team is coming to you live this week from Mobile World Congress in Barcelona, the largest annual gathering of the mobile technology industry. One year ago, we announced the first beta of Flutter at this same event, and since then Flutter has grown faster...

Converting multi-page PDF to PNG using ImageMagick

Quick tutorial on converting PDF files to PNG using ImageMagick in CentOS. Foreplay: install ImageMagick First, install ImageMagick using yum. As ImageMagick is not available, you need to activate the EPEL repository in your CentOS installation. wget...

Web font generator

At fontSquirrel. You upload your font and it generates every known format, CSS code and even embeds fonts inside CSS using base64 data.

Public Datasets

Available at Xiaming's Github, Awesome Public Datasets are (mostly) free. Subjects include Agriculture, Biology, Climate/Weather, Complex Networks, Computer Networks, Contextual Data, Data Challenges, Economics, Energy, Finance, Geology, GeoSpace/GIS, Government,...

Android’s RecyclerView, item clicks, how to

RecyclerView is a great class what you should consider over ListView for building list interfaces. It offers more flexibility and has built-in hooks that make implementing animations and custom layouts much easier compared to ListView. Unfortunately RecyclerView is...

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