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Ask HN: What's your quarantine side project?

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Re: Ask HN: What's your quarantine side project?

#42
I'm working on a programmable tooltip on Mac OS X (https://github.com/tanin47/tip), as in you can write your own script (ruby/python/bash) to provide tooltip items.

It's my first real app on Mac OS X. I started the app before the covid crisis though.

But these days I have so much time to iterate on it...

Re: Ask HN: What's your quarantine side project?

#43
Building the Redis API using DynamoDB as the storage backend. I want a way to have storage that can handle any load without having to provision server or pay when it wasn’t being used. Dynamo is superb, but the API is too low level and arcane to use directly.

Want to try selling licenses as well, let’s see if I can do open source full time.

Re: Ask HN: What's your quarantine side project?

#44
Digitizing some old family movies. On the lockdown front, it's been nice seen pictures of family. Technically, I've had a number of side quests along the way that were more challenging than actually digitizing the old tapes.

If you're thinking about doing the same, for formats and media, I settled on:

DVDs: yes, they're old, but they support more resolution than VHS, and practically every new Bluray player still plays them. Also, DVDs support 352x480 resolution. It's still more than VHS, and you can squeeze more content on the disc or encode it at a higher quality.

VP9+Opus+webm on a DVD. This codec/container combo is supported by Firefox, Chrome, Windows Media Player, and Android, so while new, I expected it to be supported for a long time. AV1 looks promising, but probably not ready.

I'm not bothering, but for iOS, use x264 and AAC in an mp4 container. Those were the only modern codecs and containers I got to work. Also, Apple, x264 and x265 are good, and all, but there's no excuse to not support VP9.

I'm saving the unencoded files as ffv1/flac in an mkv container.

For the actual DVDs, I'm using MDisc archival media.

Re: Ask HN: What's your quarantine side project?

#47
I shipped an MVP of an instant messaging app that re-imagines the dynamics of chat. Your conversation is no longer limited to the vertical direction. It can expand in the horizontal direction to separate different but simultaneous topics!

https://xpanxn.com

I also did a couple of Show HN posts for it. Didn't get much traction with either, but it's ok because I think my next steps are to revise the landing page and get a more proper UI.

Feedback is very welcome!

Re: Ask HN: What's your quarantine side project?

#48
Building: - a native iOS personal finance app while learning Swift/Xcode/UX - Backed by two REST API services (one is auth service and other one that manages the finances) written in Spring Boot; running on docker-compose on AWS ec2 - Learning how to run these two services behind nginx proxy and on SSL - using mkcert on local box and letsencrypt on aws ec2.
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