Briefcase is a versatile tool that can convert a Python project into a standalone native application. It offers support for various platforms such as macOS, Windows, Linux, iOS, Android, and even the web. With Briefcase, you can easily produce binaries like .app files for macOS, MSI installers for Windows, and AppImage files for Linux. Surprisingly, […]
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In this web content, the author explains how Tailscale overcomes NATs (Network Address Translators) to establish peer-to-peer connections between devices. The author highlights that the techniques used are applicable to many protocols, such as WebRTC. The article discusses the importance of using UDP as the base protocol for NAT traversal and the need for direct […]
I recently embarked on a journey to find the original Netscape Navigator “meteors” animation, which holds a special place in my heart as it reminds me of my childhood web discoveries. After numerous web searches, I came across various versions, but they were either too large or had distorted pixels. I was about to give […]
Sweep is an AI junior developer that can convert bug reports and feature requests into actual code changes. By describing issues in a way that a junior developer would understand, Sweep is able to read codebases, plan changes, and write pull requests with code. Unlike other AI solutions like Copilot and ChatGPT, Sweep handles the […]
Welcome to the official website of Pegasus Mail and Mercury Mail Transport System. Pegasus Mail is a long-standing PC e-mail system that is available for free, providing dedicated service to all users. On the other hand, Mercury is a semi-commercial system that comes at a modest price, but offers free use for private and non-profit […]
Pynecone has been renamed to Reflex, and this web content provides instructions on how to install Reflex and create your first app. The content also provides an example of creating an image generation UI using the OpenAI API. It explains the UI components, the state variables, event handlers, and routing in Reflex. The content mentions […]
In this web content, the author provides a step-by-step guide on how to use an app to learn a new language. They suggest starting by selecting the desired language in the app and toggling the microphone to practice speaking. If there are phrases that are not understood or could not be said, the author recommends […]
The 11foot8+8 bridge in Durham, North Carolina has gained notoriety for its ability to effectively enforce the laws of physics. Since 2008, there have been a total of 178 crashes at the bridge, with the most recent incident involving a box truck on July 6. Surprisingly, this was only the second crash at the bridge […]
The author shares their experience with a card testing attack that their company faced. They initially implemented Stripe Radar and added captcha to their checkout process to address the issue. However, they later discovered that the attackers were manually or lightly automating the attacks, using a list of cards with similar parameters. The author suspects […]
This web content is a manifesto on the use of code as an alternative to mathematics to understand and apply Kalman filters. The author provides an accessible explanation of Kalman filters, describing them as a means of combining multiple imperfect and unreliable sources of information to estimate a more accurate statistic. The content includes code […]