The best Hacker News stories from Show from the past day
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I spent a year designing a low profile, minimal mechanical keyboard
Hi HN,<p>During lockdown I took up the keyboard hobby but I couldn't find anything I liked the aesthetic of. So I set out to design my own keyboard from scratch that shunned the gamer look in favour of a more minimal, serious design.<p>I've built several prototypes but I would love to get some feedback from the HN community.
Show HN: Search engine for finding the best of anything
Bestlist is a search engine that is focused solely on helping users discover the best of anything.<p>All of our results are non-biased, non-paid, and are dynamically generated via our search algorithm. It’s not perfect, but we’re working extremely hard and are determined to make it ubiquitous in the lives of the everyday internet user.<p>Other Features<p>Voting
If you’re feeling strongly about a search results, you can up or downvote the listing to voice your opinion. When you vote, you’ll be asked to state why you voted. This gives other users better insights into the listing.<p>Collections
With collections you can easily save and keep track of all of your favorite listings. Collections can be public or made private, and they’re easily edited, reordered, and shared.<p>Submissions
If you find that we’re missing a result for a particular query, you can easily submit it as a suggestion. We’ll review it, and publish it if it makes the cut.<p>Current Limitations
•It’s currently English only.
•We don’t handle searches that start with “Best way..” or “Best settings ..” or “Best route..” very well.
•Also, searches for professionals (doctors, etc,) and recipes have issues.<p>I’m sure there are a lot more we’re missing.<p>I'd love for you to try and it and let us know what you think.<p>Thank you,
Tyler
Show HN: Search engine for finding the best of anything
Bestlist is a search engine that is focused solely on helping users discover the best of anything.<p>All of our results are non-biased, non-paid, and are dynamically generated via our search algorithm. It’s not perfect, but we’re working extremely hard and are determined to make it ubiquitous in the lives of the everyday internet user.<p>Other Features<p>Voting
If you’re feeling strongly about a search results, you can up or downvote the listing to voice your opinion. When you vote, you’ll be asked to state why you voted. This gives other users better insights into the listing.<p>Collections
With collections you can easily save and keep track of all of your favorite listings. Collections can be public or made private, and they’re easily edited, reordered, and shared.<p>Submissions
If you find that we’re missing a result for a particular query, you can easily submit it as a suggestion. We’ll review it, and publish it if it makes the cut.<p>Current Limitations
•It’s currently English only.
•We don’t handle searches that start with “Best way..” or “Best settings ..” or “Best route..” very well.
•Also, searches for professionals (doctors, etc,) and recipes have issues.<p>I’m sure there are a lot more we’re missing.<p>I'd love for you to try and it and let us know what you think.<p>Thank you,
Tyler
Show HN: Match(it): A C++17 pattern-matching library with lots of good stuffs
A lightweight single-header pattern-matching library for C++17 with macro-free APIs.<p>Try it at <a href="https://godbolt.org/z/8YMr8Kz8j" rel="nofollow">https://godbolt.org/z/8YMr8Kz8j</a>
Show HN: Match(it): A C++17 pattern-matching library with lots of good stuffs
A lightweight single-header pattern-matching library for C++17 with macro-free APIs.<p>Try it at <a href="https://godbolt.org/z/8YMr8Kz8j" rel="nofollow">https://godbolt.org/z/8YMr8Kz8j</a>
Show HN: GraphJSON – Easily log and analyze events using ClickHouse
Hi HN,<p>My name is JR and I had a need for a simple analytics solution that allowed me to store (timestamp, json) logs and run SQL over them.<p>It was hard to find the right solution. Solutions like Mixpanel and Amplitude optimized for particular report types. Whereas solutions like Snowflake, BigQuery, etc. required a lot of setup.<p>I built GraphJSON to fit in the middle. I strived for the ease of use of tools like Mixpanel and Amplitude, but wanted to ensure affordances were built to support use cases that big data warehouses enable.<p>Under the hood, GraphJSON is powered by ClickHouse. This enables really efficient disk compression and fast queries. In many ways, you can think of GraphJSON as an easy way to explore ClickHouse without having to run and maintain your own clusters.<p>I'd love for you to give it a try. You can generally start logging your data in under a minute. From there, you can either use the UI tooling to create graphs in a no-code way. Or if you're more advanced, you can use the SQL editor to do any query you can think of!
Show HN: GraphJSON – Easily log and analyze events using ClickHouse
Hi HN,<p>My name is JR and I had a need for a simple analytics solution that allowed me to store (timestamp, json) logs and run SQL over them.<p>It was hard to find the right solution. Solutions like Mixpanel and Amplitude optimized for particular report types. Whereas solutions like Snowflake, BigQuery, etc. required a lot of setup.<p>I built GraphJSON to fit in the middle. I strived for the ease of use of tools like Mixpanel and Amplitude, but wanted to ensure affordances were built to support use cases that big data warehouses enable.<p>Under the hood, GraphJSON is powered by ClickHouse. This enables really efficient disk compression and fast queries. In many ways, you can think of GraphJSON as an easy way to explore ClickHouse without having to run and maintain your own clusters.<p>I'd love for you to give it a try. You can generally start logging your data in under a minute. From there, you can either use the UI tooling to create graphs in a no-code way. Or if you're more advanced, you can use the SQL editor to do any query you can think of!
Show HN: GraphJSON – Easily log and analyze events using ClickHouse
Hi HN,<p>My name is JR and I had a need for a simple analytics solution that allowed me to store (timestamp, json) logs and run SQL over them.<p>It was hard to find the right solution. Solutions like Mixpanel and Amplitude optimized for particular report types. Whereas solutions like Snowflake, BigQuery, etc. required a lot of setup.<p>I built GraphJSON to fit in the middle. I strived for the ease of use of tools like Mixpanel and Amplitude, but wanted to ensure affordances were built to support use cases that big data warehouses enable.<p>Under the hood, GraphJSON is powered by ClickHouse. This enables really efficient disk compression and fast queries. In many ways, you can think of GraphJSON as an easy way to explore ClickHouse without having to run and maintain your own clusters.<p>I'd love for you to give it a try. You can generally start logging your data in under a minute. From there, you can either use the UI tooling to create graphs in a no-code way. Or if you're more advanced, you can use the SQL editor to do any query you can think of!
Exponential Smoothing: faster and more accurate than NeuralProphet
We benchmarked on more than 55K series and show that ETS improves MAPE and sMAPE forecast accuracy by 32% and 19%, respectively, with 104x less computational time over NeuralProphet.<p>We hope this exercise helps the forecast community avoid adopting yet another overpromising and unproven forecasting method.
Show HN: I made a web-based notepad with a built in unit calculator
Hi HN<p>It also supports percentages, dates and variables.<p>I've been working on this alone for a few years now, so would love to get some feedback.
Show HN: I made a web-based notepad with a built in unit calculator
Hi HN<p>It also supports percentages, dates and variables.<p>I've been working on this alone for a few years now, so would love to get some feedback.
Show HN: I made a web-based notepad with a built in unit calculator
Hi HN<p>It also supports percentages, dates and variables.<p>I've been working on this alone for a few years now, so would love to get some feedback.
Show HN: I made a web-based notepad with a built in unit calculator
Hi HN<p>It also supports percentages, dates and variables.<p>I've been working on this alone for a few years now, so would love to get some feedback.
A developper friendly (web) comic format
Hey HN<p>Using two online tools and some HTML/CSS I have been able to create a (web) comic despite the fact that I am conpletely unable to draw.<p>The first tool is <a href="https://www.pixelartcss.com/" rel="nofollow">https://www.pixelartcss.com/</a> which allows me to convert video game tiles to CSS.<p>The second one is <a href="https://www.thecodingfox.com/interactive/pixel-world-editor/" rel="nofollow">https://www.thecodingfox.com/interactive/pixel-world-editor/</a> which was kindly made by TheCodingFox for me. It allows to combine the output of pixelartcss on a grid. The ouput is then exported as an HTML file that I can reuse.<p>As a result the illustrations you can see are actually only css and HTML. The comic does not make use of any images such as ong or jpg.
Redbean web server debugging with ZeroBrane Studio
Show HN: Cookieless Conversion Attribution with Pathview
Morning HN.<p>I worked on a cloud CMS and then pivoted an analytics feature to a standalone SaaS. Pathview focuses on the conversion path rather than general analytics. I want to help users optimize conversions.<p>It doesn’t use cookies, contains 160-characters of JavaScript, and leverages HTTP Messaging for a modern take on an old-school analytics approach.<p>I’m close to launching a public beta test and could use a sanity check. Any advice, feedback, or questions for this first-time developer?<p>-sb
Show HN: I made a local development, debugging and hotreload tool for AWS Lambda
MerLoc is a live AWS Lambda function development and debugging tool. MerLoc allows you to run AWS Lambda functions on your local while they are still part of a flow in the AWS cloud remote.<p>MerLoc makes it possible to
- test your function locally without deploy to the AWS Lambda environment (so no wait for build, package and deploy)
- debug your function by putting breakpoints from your IDE
- hot-reload updated function on your local automatically to apply changes automatically (so again no wait for build, package and deploy)
- run the individual function locally while it is still part of flow shown above and use real requests from the AWS Lambda environment
Show HN: I made a local development, debugging and hotreload tool for AWS Lambda
MerLoc is a live AWS Lambda function development and debugging tool. MerLoc allows you to run AWS Lambda functions on your local while they are still part of a flow in the AWS cloud remote.<p>MerLoc makes it possible to
- test your function locally without deploy to the AWS Lambda environment (so no wait for build, package and deploy)
- debug your function by putting breakpoints from your IDE
- hot-reload updated function on your local automatically to apply changes automatically (so again no wait for build, package and deploy)
- run the individual function locally while it is still part of flow shown above and use real requests from the AWS Lambda environment
Show HN: I made a local development, debugging and hotreload tool for AWS Lambda
MerLoc is a live AWS Lambda function development and debugging tool. MerLoc allows you to run AWS Lambda functions on your local while they are still part of a flow in the AWS cloud remote.<p>MerLoc makes it possible to
- test your function locally without deploy to the AWS Lambda environment (so no wait for build, package and deploy)
- debug your function by putting breakpoints from your IDE
- hot-reload updated function on your local automatically to apply changes automatically (so again no wait for build, package and deploy)
- run the individual function locally while it is still part of flow shown above and use real requests from the AWS Lambda environment
Show HN: I made a tool to hide HN usernames and reduce bias
Hey HN, I made this tool after I read a pretty interesting pg essay - <a href="http://www.paulgraham.com/hackernews.html" rel="nofollow">http://www.paulgraham.com/hackernews.html</a><p>He talks about changing some HN usernames' colors to orange and then deciding to revert back<p>So I thought it could be interesting to remove usernames entirely. This Chrome Extension just replaces HN usernames with question marks. I've enjoyed using it so far myself and I'm curious what you think about the concept?