<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Hacker News: mattmar96</title><link>https://news.ycombinator.com/user?id=mattmar96</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Fri, 01 May 2026 10:15:28 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=mattmar96" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[Reverse Engineering Bluetooth on Amazon Kindle EReaders]]></title><description><![CDATA[
<p>Article URL: <a href="https://sighery.com/posts/reverse-engineering-bluetooth-on-kindle-ereaders/">https://sighery.com/posts/reverse-engineering-bluetooth-on-kindle-ereaders/</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=46437576">https://news.ycombinator.com/item?id=46437576</a></p>
<p>Points: 3</p>
<p># Comments: 2</p>
]]></description><pubDate>Tue, 30 Dec 2025 20:27:01 +0000</pubDate><link>https://sighery.com/posts/reverse-engineering-bluetooth-on-kindle-ereaders/</link><dc:creator>mattmar96</dc:creator><comments>https://news.ycombinator.com/item?id=46437576</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46437576</guid></item><item><title><![CDATA[New comment by mattmar96 in "Ask HN: What Are You Working On? (December 2025)"]]></title><description><![CDATA[
<p>Dude this rules!! Your animations are fantastic. Nice job and I'm really happy to hear you've got a consistent player base!<p>I also made a puzzle game in a similar vein slidecross.io</p>
]]></description><pubDate>Mon, 15 Dec 2025 17:09:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=46277226</link><dc:creator>mattmar96</dc:creator><comments>https://news.ycombinator.com/item?id=46277226</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46277226</guid></item><item><title><![CDATA[New comment by mattmar96 in "Different Clocks"]]></title><description><![CDATA[
<p>I love the combined blob!</p>
]]></description><pubDate>Tue, 29 Jul 2025 00:44:42 +0000</pubDate><link>https://news.ycombinator.com/item?id=44717663</link><dc:creator>mattmar96</dc:creator><comments>https://news.ycombinator.com/item?id=44717663</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44717663</guid></item><item><title><![CDATA[New comment by mattmar96 in "Fluid Simulation Pendant"]]></title><description><![CDATA[
<p>Ooo nice! Looks sweet</p>
]]></description><pubDate>Mon, 13 Jan 2025 21:41:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=42689809</link><dc:creator>mattmar96</dc:creator><comments>https://news.ycombinator.com/item?id=42689809</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42689809</guid></item><item><title><![CDATA[New comment by mattmar96 in "Show HN: I built the most over-engineered Deal With It emoji generator"]]></title><description><![CDATA[
<p>This rules. Nice work!</p>
]]></description><pubDate>Wed, 16 Oct 2024 22:42:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=41864601</link><dc:creator>mattmar96</dc:creator><comments>https://news.ycombinator.com/item?id=41864601</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41864601</guid></item><item><title><![CDATA[New comment by mattmar96 in "Show HN: King Thirteen: 2048 with chess pieces, in under 13 KB"]]></title><description><![CDATA[
<p>Love the styling and the music, great job!!!</p>
]]></description><pubDate>Thu, 26 Sep 2024 00:37:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=41653337</link><dc:creator>mattmar96</dc:creator><comments>https://news.ycombinator.com/item?id=41653337</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41653337</guid></item><item><title><![CDATA[New comment by mattmar96 in "Ask HN: Who wants to be hired? (May 2024)"]]></title><description><![CDATA[
<p>Hey friend, just noticed your linkedin link didn't work!</p>
]]></description><pubDate>Wed, 01 May 2024 23:29:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=40230889</link><dc:creator>mattmar96</dc:creator><comments>https://news.ycombinator.com/item?id=40230889</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40230889</guid></item><item><title><![CDATA[New comment by mattmar96 in "Show HN: Exponentile – A match 3 game mixed with 2048"]]></title><description><![CDATA[
<p>This is fantastic! You've definitely got a knack for making games like this.
I've been making some similar games with a similar tech stack, but with react-spring. Most recently I created clones of all the NYT Games puzzles.<p>Check out my github <a href="https://github.com/matttt">https://github.com/matttt</a>. I also made a puzzle called <a href="https://slidecross.io" rel="nofollow">https://slidecross.io</a><p>I may contribute to your project if I see something that could be improved!</p>
]]></description><pubDate>Tue, 02 Apr 2024 16:37:20 +0000</pubDate><link>https://news.ycombinator.com/item?id=39907752</link><dc:creator>mattmar96</dc:creator><comments>https://news.ycombinator.com/item?id=39907752</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39907752</guid></item><item><title><![CDATA[New comment by mattmar96 in "Show HN: I built a web app to open source travel itineraries"]]></title><description><![CDATA[
<p>looking good!</p>
]]></description><pubDate>Thu, 28 Mar 2024 18:34:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=39855657</link><dc:creator>mattmar96</dc:creator><comments>https://news.ycombinator.com/item?id=39855657</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39855657</guid></item><item><title><![CDATA[New comment by mattmar96 in "Show HN: Dropflow, a CSS layout engine for node or <canvas>"]]></title><description><![CDATA[
<p>Oh wonderful. Thank you! I was looking for something like this for my project <a href="https://htwins.net/scale2" rel="nofollow">https://htwins.net/scale2</a> and others which use svg or canvas</p>
]]></description><pubDate>Thu, 21 Mar 2024 15:58:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=39780282</link><dc:creator>mattmar96</dc:creator><comments>https://news.ycombinator.com/item?id=39780282</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39780282</guid></item><item><title><![CDATA[New comment by mattmar96 in "Show HN: SlideCross – a combination of a crossword and Rubik's Cube"]]></title><description><![CDATA[
<p>Oh yes this is a tricky part.<p>What you want to do is find what I call a "donor letter".<p>Say you have:<p>BOAR
UPTO
MUTT
PSSA<p>Where you want to swap the last SA to make PSAS.<p>What you'll want to do here is find a 'donor letter' of either S or A. In this case we have the A of BOAR. You'll put the BOAR's A in the place you want the A in PSAS, in this case the third slot. Then put the S that is now floating down into the last slot of PSAS.<p>I understand that this is probably a bit headache inducing to read, so I recorded a clip! <a href="https://youtube.com/shorts/SqGgcPXevE4" rel="nofollow">https://youtube.com/shorts/SqGgcPXevE4</a><p>Thank you for playing by the way!</p>
]]></description><pubDate>Tue, 20 Feb 2024 21:04:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=39446877</link><dc:creator>mattmar96</dc:creator><comments>https://news.ycombinator.com/item?id=39446877</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39446877</guid></item><item><title><![CDATA[New comment by mattmar96 in "Show HN: SlideCross – a combination of a crossword and Rubik's Cube"]]></title><description><![CDATA[
<p>Thank you very much! I appreciate the detailed feedback. I’ll be sure to address those.<p>I’ve just added some new 3x3s and a 9x9, all at the top of their respective sections. Thanks for playing!</p>
]]></description><pubDate>Fri, 16 Feb 2024 22:26:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=39403818</link><dc:creator>mattmar96</dc:creator><comments>https://news.ycombinator.com/item?id=39403818</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39403818</guid></item><item><title><![CDATA[New comment by mattmar96 in "Show HN: SlideCross – a combination of a crossword and Rubik's Cube"]]></title><description><![CDATA[
<p>Thank you!</p>
]]></description><pubDate>Fri, 16 Feb 2024 16:51:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=39399571</link><dc:creator>mattmar96</dc:creator><comments>https://news.ycombinator.com/item?id=39399571</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39399571</guid></item><item><title><![CDATA[New comment by mattmar96 in "Show HN: SlideCross – a combination of a crossword and Rubik's Cube"]]></title><description><![CDATA[
<p>I’m not familiar with licenses really. I should look into that. I guess what I want is for people to be able to use it but not republish it as their own without modification.</p>
]]></description><pubDate>Fri, 16 Feb 2024 03:13:00 +0000</pubDate><link>https://news.ycombinator.com/item?id=39392743</link><dc:creator>mattmar96</dc:creator><comments>https://news.ycombinator.com/item?id=39392743</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39392743</guid></item><item><title><![CDATA[New comment by mattmar96 in "Show HN: SlideCross – a combination of a crossword and Rubik's Cube"]]></title><description><![CDATA[
<p><a href="https://youtu.be/97a3BqsUrKo?si=u-8EFqIUk6l18zkc" rel="nofollow">https://youtu.be/97a3BqsUrKo?si=u-8EFqIUk6l18zkc</a><p>Here’s a video of me solving a 5x5. There’s also the question mark button in the top right of the game which has some more info!</p>
]]></description><pubDate>Fri, 16 Feb 2024 00:10:33 +0000</pubDate><link>https://news.ycombinator.com/item?id=39391193</link><dc:creator>mattmar96</dc:creator><comments>https://news.ycombinator.com/item?id=39391193</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39391193</guid></item><item><title><![CDATA[New comment by mattmar96 in "Show HN: SlideCross – a combination of a crossword and Rubik's Cube"]]></title><description><![CDATA[
<p>Thank you. I didn’t have the tutorial in the game before so I opted to put some tutorial text in the previous post.<p>Glad that you allow a couple reposts. This is a good example of that policy doing some good! My prior post didn’t get any traction so I’m glad to get some eyes on it this time around.</p>
]]></description><pubDate>Thu, 15 Feb 2024 23:30:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=39390791</link><dc:creator>mattmar96</dc:creator><comments>https://news.ycombinator.com/item?id=39390791</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39390791</guid></item><item><title><![CDATA[New comment by mattmar96 in "Show HN: SlideCross – a combination of a crossword and Rubik's Cube"]]></title><description><![CDATA[
<p>You can check out the source code here: <a href="https://github.com/matttt/slidecross">https://github.com/matttt/slidecross</a></p>
]]></description><pubDate>Thu, 15 Feb 2024 23:20:30 +0000</pubDate><link>https://news.ycombinator.com/item?id=39390689</link><dc:creator>mattmar96</dc:creator><comments>https://news.ycombinator.com/item?id=39390689</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39390689</guid></item><item><title><![CDATA[New comment by mattmar96 in "Show HN: SlideCross – a combination of a crossword and Rubik's Cube"]]></title><description><![CDATA[
<p>Good point, thank you for playing!</p>
]]></description><pubDate>Thu, 15 Feb 2024 21:56:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=39389614</link><dc:creator>mattmar96</dc:creator><comments>https://news.ycombinator.com/item?id=39389614</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39389614</guid></item><item><title><![CDATA[New comment by mattmar96 in "Show HN: SlideCross – a combination of a crossword and Rubik's Cube"]]></title><description><![CDATA[
<p>Thank you! I love your phrasing of “..this is impossible. I love it.” Exactly what I was going for</p>
]]></description><pubDate>Thu, 15 Feb 2024 21:56:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=39389608</link><dc:creator>mattmar96</dc:creator><comments>https://news.ycombinator.com/item?id=39389608</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39389608</guid></item><item><title><![CDATA[New comment by mattmar96 in "Show HN: SlideCross – a combination of a crossword and Rubik's Cube"]]></title><description><![CDATA[
<p>Good to know, thanks. I appreciate the kind words! I’ll work with Alex on those bigger puzzle clues.</p>
]]></description><pubDate>Thu, 15 Feb 2024 21:55:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=39389587</link><dc:creator>mattmar96</dc:creator><comments>https://news.ycombinator.com/item?id=39389587</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39389587</guid></item></channel></rss>