The best Hacker News stories from Show from the past day
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Show HN: World’s first £3 flat fee (0% FX markup) money transfer service
Good morning everyone! My co-founder and I recently moved to the UK after working at Robinhood for over 5 years. We were stunned at the fees it was costing us to move money across borders with existing fintech solutions, so we decided to start Atlantic Money - the world’s first fixed fee (with no FX markup) money transfer product. For £3 you can transfer up to £1M. Let us know if you have any questions!
Show HN: Load SSH Keys into Agent from Apple Keychain
A simple snippet to add to your .bashrc/.zshrc that loads your SSH keys into ssh-agent from the Apple Keychain.
Show HN: I wrote a load balancer with XDP and Go
Facebook's Katran looked too scary (and I don't do C++), so I thought I would investigate using XDP/eBPF to redirect packets at high speed and Go to do the control plane work of health-checking backed servers and managing configuration. With luck the resulting binary should be easy to deploy by non-developers.<p>It's still not mature, but seems to work. Code was written in a very exploratory manner, and I'm not a developer
so it is quite shocking at the moment, but I aim to improve it. It is intended to be horizontally scalable with ECMP and has been tested on service providing 40Gb/s with a single (hardware) node at ~30% CPU utilisation.
Show HN: Tygo – Generating TypeScript typings from Go code
Show HN: I'm working on an open-source self-hostable GitHub Gist
Show HN: I'm working on an open-source self-hostable GitHub Gist
Show HN: I'm working on an open-source self-hostable GitHub Gist
Show HN: I'm working on an open-source self-hostable GitHub Gist
Show HN: Prodscape.net – Map your mobile app
Hello HN,<p>Long-time lurker, first-time poster here. I've created a service that creates a "flow map" of your mobile app.<p>Check it out at: <a href="https://prodscape.net" rel="nofollow">https://prodscape.net</a>.<p>The goal is to reduce last-minute regressions, promote holistic discussion, and help develop more ownership within an organization. This is something that I would have liked to have had when I was working at a big company.<p>Some caveats:<p><pre><code> 1.) Only iOS is currently supported but Android-support will be coming soon.
2.) You need a developer-signed IPA file (see the guide on creating an IPA file here: https://prodscape.net/finding-ipa.html).
</code></pre>
I would appreciate your thoughts on:<p><pre><code> 1.) your barriers to trying it
2.) your impressions of the map
3.) whether you're interested in applying this within your team
4.) anything else.
</code></pre>
<i>Don't have access to an IPA file?</i> Email me at illahi@prodscape.net and I will send you one to try.<p>Thanks!
Show HN: Prodscape.net – Map your mobile app
Hello HN,<p>Long-time lurker, first-time poster here. I've created a service that creates a "flow map" of your mobile app.<p>Check it out at: <a href="https://prodscape.net" rel="nofollow">https://prodscape.net</a>.<p>The goal is to reduce last-minute regressions, promote holistic discussion, and help develop more ownership within an organization. This is something that I would have liked to have had when I was working at a big company.<p>Some caveats:<p><pre><code> 1.) Only iOS is currently supported but Android-support will be coming soon.
2.) You need a developer-signed IPA file (see the guide on creating an IPA file here: https://prodscape.net/finding-ipa.html).
</code></pre>
I would appreciate your thoughts on:<p><pre><code> 1.) your barriers to trying it
2.) your impressions of the map
3.) whether you're interested in applying this within your team
4.) anything else.
</code></pre>
<i>Don't have access to an IPA file?</i> Email me at illahi@prodscape.net and I will send you one to try.<p>Thanks!
Show HN: Prodscape.net – Map your mobile app
Hello HN,<p>Long-time lurker, first-time poster here. I've created a service that creates a "flow map" of your mobile app.<p>Check it out at: <a href="https://prodscape.net" rel="nofollow">https://prodscape.net</a>.<p>The goal is to reduce last-minute regressions, promote holistic discussion, and help develop more ownership within an organization. This is something that I would have liked to have had when I was working at a big company.<p>Some caveats:<p><pre><code> 1.) Only iOS is currently supported but Android-support will be coming soon.
2.) You need a developer-signed IPA file (see the guide on creating an IPA file here: https://prodscape.net/finding-ipa.html).
</code></pre>
I would appreciate your thoughts on:<p><pre><code> 1.) your barriers to trying it
2.) your impressions of the map
3.) whether you're interested in applying this within your team
4.) anything else.
</code></pre>
<i>Don't have access to an IPA file?</i> Email me at illahi@prodscape.net and I will send you one to try.<p>Thanks!
Show HN: utt – Universal Text Transformer
Show HN: utt – Universal Text Transformer
Show HN: utt – Universal Text Transformer
Show HN: iPod Clickwheel.js
Show HN: iPod Clickwheel.js
Show HN: iPod Clickwheel.js
Show HN: Top headlines of the world to start the day
Show HN: Top headlines of the world to start the day
Show HN: All desktop software calculators are wrong, so I had to build my own
A new calculator software cannot really bring attention (<a href="https://chachatelier.fr/chalk/" rel="nofollow">https://chachatelier.fr/chalk/</a>)<p>However, I wrote a full article explaining why I had to build something "new" that does not behave like usual desktop calculator softwares :<p><<a href="https://chachatelier.fr/chalk/article/chalk.html" rel="nofollow">https://chachatelier.fr/chalk/article/chalk.html</a>><p>TL;DR
All "small" calculator softwares I know share the same design flaws. And the GUI is not the only stumbling block in their poor efficiency. Handling correctly numerical approximations - expected or not - is crucial to trust the results. It is usually not done in lightweight tools. It should. So I prove that if I could do it, OS manufacturers could as well.