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Show HN: Interactive course about “everyday” data science
Last year, I wrote the book Everyday Data Science. It was #1 on HN! [1]<p>This year, I've been working with Jim Fisher on a new kind of interactive course. It's like a choose-your-own-adventure, except you'll learn Thompson sampling, differential equations, and Bayesian-optimal pricing.<p>After several months, the first two chapters are ready! Every word, button, and sound has been painstakingly crafted. Try out the first chapter to see what we mean! [2]<p>The course will be $99, but it’s $29 today, as a thanks for helping us build the next 8 chapters! Let us know what you think :-)<p>- Andrew Carr [3]<p>[1]: <a href="https://news.ycombinator.com/item?id=26253281" rel="nofollow">https://news.ycombinator.com/item?id=26253281</a>
[2]: <a href="https://tigyog.app/d/L:X07z8laLyz/r/when-life-gives-you-lemons" rel="nofollow">https://tigyog.app/d/L:X07z8laLyz/r/when-life-gives-you-lemo...</a>
[3]: <a href="https://twitter.com/andrew_n_carr" rel="nofollow">https://twitter.com/andrew_n_carr</a>
Show HN: A compiler and VM for a simple language, in 150 lines of code
Show HN: A compiler and VM for a simple language, in 150 lines of code
Show HN: A compiler and VM for a simple language, in 150 lines of code
Show HN: A compiler and VM for a simple language, in 150 lines of code
Show HN: I made a simple platform to buy/sell side projects
Hi Guys,<p>I made a simple platform to buy/sell side projects. Current solutions are over complicated so I decided to make things simpler.
Let me know your what you think about this.<p><a href="https://secondfounder.com" rel="nofollow">https://secondfounder.com</a>
Show HN: I made a simple platform to buy/sell side projects
Hi Guys,<p>I made a simple platform to buy/sell side projects. Current solutions are over complicated so I decided to make things simpler.
Let me know your what you think about this.<p><a href="https://secondfounder.com" rel="nofollow">https://secondfounder.com</a>
Show HN: GitHop
History widget that focuses only on github links.<p>Useful to have it somewhere in the toolbar to go to repos quickly.<p>Most recently-visited urls go to the top.<p>Can be filtered. And navigated with arrow keys.<p><a href="https://i.imgur.com/pokaRck.jpg" rel="nofollow">https://i.imgur.com/pokaRck.jpg</a>
Show HN: tere – A Faster Alternative to cd+ls
Hi HN!<p>I wrote a small program to browse folders in the terminal. The main inspiration was type-ahead search in GUI file managers. There exist several programs that are similar (see the listing in the README), but none of them do it quite the way I like, and often they have a very complex UI and a ton of features. I tried to make something that is obvious how to use and gets out of your way. (I also wanted an excuse to learn Rust.)<p>Let me know what you think!
Show HN: tere – A Faster Alternative to cd+ls
Hi HN!<p>I wrote a small program to browse folders in the terminal. The main inspiration was type-ahead search in GUI file managers. There exist several programs that are similar (see the listing in the README), but none of them do it quite the way I like, and often they have a very complex UI and a ton of features. I tried to make something that is obvious how to use and gets out of your way. (I also wanted an excuse to learn Rust.)<p>Let me know what you think!
Show HN: tere – A Faster Alternative to cd+ls
Hi HN!<p>I wrote a small program to browse folders in the terminal. The main inspiration was type-ahead search in GUI file managers. There exist several programs that are similar (see the listing in the README), but none of them do it quite the way I like, and often they have a very complex UI and a ton of features. I tried to make something that is obvious how to use and gets out of your way. (I also wanted an excuse to learn Rust.)<p>Let me know what you think!
Show HN: tere – A Faster Alternative to cd+ls
Hi HN!<p>I wrote a small program to browse folders in the terminal. The main inspiration was type-ahead search in GUI file managers. There exist several programs that are similar (see the listing in the README), but none of them do it quite the way I like, and often they have a very complex UI and a ton of features. I tried to make something that is obvious how to use and gets out of your way. (I also wanted an excuse to learn Rust.)<p>Let me know what you think!
Show HN: Sun Clock: a 24hr clock that shows the position of the sun
Show HN: A design-by-contract Python package in ~100 lines
Greetings! A 2.5 weekends project to teach myself newer Python features (>= 3.10). Conditions are written as Lambda expressions that annotate parameters and return types, and coexist with type annotations. Symbols to share values between conditions are also supported to a limited extend.
Show HN: Payload – Cross-platform desktop app for LAN file transfers
Hi HN.<p>I built Payload to make file transfers easy for less-technical users who need large/fast transfers, so I have focused on auto-discovery, drag-and-drop, visually distinct device icons.<p>It's using Tauri (an "Electron alternative" built on Rust) which keeps my binaries small and bundles to .msi, .dmg, .deb and .appimage. No CLI, iOS or Android support (yet).<p>The network stack is a separate binary written in Go. It uses mDNS for local network discovery and TLS over TCP or Quic, with a public Ed25519 keypair for each device. The protocol is ad-hoc and symmetrical control stream using JSON and binary data streams. Planning to open source these parts eventually..<p>Transfers should saturate the local network link. It reaches ~116 MB/s wired at my home, but if you have a >1000 Mbit link, I'd be curious to see how much speed you can squeeze out.<p>See also:<p><a href="https://news.ycombinator.com/item?id=21575869" rel="nofollow">https://news.ycombinator.com/item?id=21575869</a><p><a href="https://news.ycombinator.com/item?id=24351111" rel="nofollow">https://news.ycombinator.com/item?id=24351111</a>
Show HN: Payload – Cross-platform desktop app for LAN file transfers
Hi HN.<p>I built Payload to make file transfers easy for less-technical users who need large/fast transfers, so I have focused on auto-discovery, drag-and-drop, visually distinct device icons.<p>It's using Tauri (an "Electron alternative" built on Rust) which keeps my binaries small and bundles to .msi, .dmg, .deb and .appimage. No CLI, iOS or Android support (yet).<p>The network stack is a separate binary written in Go. It uses mDNS for local network discovery and TLS over TCP or Quic, with a public Ed25519 keypair for each device. The protocol is ad-hoc and symmetrical control stream using JSON and binary data streams. Planning to open source these parts eventually..<p>Transfers should saturate the local network link. It reaches ~116 MB/s wired at my home, but if you have a >1000 Mbit link, I'd be curious to see how much speed you can squeeze out.<p>See also:<p><a href="https://news.ycombinator.com/item?id=21575869" rel="nofollow">https://news.ycombinator.com/item?id=21575869</a><p><a href="https://news.ycombinator.com/item?id=24351111" rel="nofollow">https://news.ycombinator.com/item?id=24351111</a>
Show HN: A JWST/Hubble deepfield comparison on a zoomable/pannable map interface
Show HN: A JWST/Hubble deepfield comparison on a zoomable/pannable map interface
Show HN: A JWST/Hubble deepfield comparison on a zoomable/pannable map interface
Show HN: Permify – Open-source authorization service based on Google Zanzibar