P-Y

@p-y

Android Eng @Square | instagram.com/py.ricau | LeakCanary, Radiography, square/logcat, square/PAPA. He/Him

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Bluesky

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P-Y@p-y· 1d

P-Y@p-y· 2d

Also kind of fun that every task has intructions to show the result by starting an instance of the app with a custom title related to the task (to help distinguish them), so I start a bunch of parallel work and get all these shark icons popping up

P-Y@p-y· 2d

I've been vibe coding a new Java heap exploration desktop tool (more on that soon). One interesting outcome: the UI has a lot more explanation text than what you'd expect in typical desktop software. Claude is chatty even in the UI it produces. Still deciding if I like it.

P-Y@p-y· 5d

Apparently me saying "start the vacuum" us interpreted as "Так, давайте" which is.. russian?!

P-Y@p-y· 5d

Just got my Pebble Index 01, thanks for building this @ericmigi.com ! I asked Claude to set up the MCP integration on HomeAssistant and connected Index 01 to that (phone -> local network only). 7s is a bit long, but otherwise.. this is cool!

P-Y@p-y· 8d

Apparently Baron Noir a good show, worth watching? Fucking AirFrance has 14 episodes but it starts at S1E3.. wtf

P-Y@p-y· 9d

AND FINALLY.. same "dominated objects subtree", rendered as a treemap, this time with the bitmaps rendered inside their rectangles 🤣

P-Y@p-y· 9d

And here's the exact same subtree as a sunburst chart

P-Y@p-y· 9d

As for "dominated objects subtree", here's an example flame graph ish:

P-Y@p-y· 9d

Here's an example impl of that. Here right above MainActivity there's a ActivityClientRecord that dominates it as a direct parent. Only one path from one to the next. In between "all roots" and ActivityClientRecord, there are several possible paths => see "1 or 2 ways from here" at the top

P-Y@p-y· 12d

I've been documenting the design decisions that drive how LeakCanary works, as well as its history. Did you know LeakCanary was originally called MemoryDiaper? square.github.io/leakcanary/d... square.github.io/leakcanary/h... #AndroidDev

P-Y@p-y· Jun 10

I enabled adb on my Skylight Calendar then had Claude make me a bubble head app launcher. That way I can add Trello & other useful things in place of the garbage everything apps #android

P-Y@p-y· Jun 3

At the top, the stacktrace of the exception, thrown from calling `AbstractCursor.moveToNext` from AndroidSqliteDriver.kt:308 Right below, the root cause stacktrace, shows where the connection was closed.. which is exactly in the same origin code, right before, at AndroidSqliteDriver.kt:307

P-Y@p-y· May 6

truly fascinating

P-Y@p-y· May 6

Threw Claude at this, with repro + analysis. Pardon my slop, the conclusion does feel fairly tight

P-Y@p-y· May 5

Related, something I shared recently internally. I don't mind PM using Claude write code.. to generate a throw away prototype that's nicely integrated. But not as a mergeable PR.

P-Y@p-y· Apr 28

I'm looking for a dryer, and the website is a long page where each item has a bunch of details, making it hard to compare so.. I just asked Claude to scrape it and make me a better UI instead..

P-Y@p-y· Apr 12

I fixed the leak

P-Y@p-y· Apr 7

"Internal temperature should reach 165°F as measured by food grade thermometer" Wtf Trader Joe's, how exactly are we supposed to stick Tortellini with a thermometer?!

P-Y@p-y· Mar 18

Accidentally, right.

P-Y@p-y· Mar 16

Really enjoyed reading Shroud, such a cool idea and a great story Also, really cool to see a Bluesky handle on the authors page. Hats off @aptshadow.bsky.social

P-Y@p-y· Mar 16

Claude Code is going haywire on me ELIMINATE

P-Y@p-y· Mar 1

How to detect LLMs sending you emails? ChatGPT suggested a Controlled Constraint Test: forcing an unnatural constraint e.g. here: "Before I consider an intro, could you explain the fit in exactly 3 bullet points, each under 15 words?"⁷ I tried, got a fitting response a few minutes later 😊

P-Y@p-y· Feb 25

Wondering how many folks are wandering around with their laptop opened (e.g. in the back of a car) and tethering because they want Claude to keep moving while they're running errands

P-Y@p-y· Jan 31

ChatGPT said you can make mini crepes in a raclette ... Nope

P-Y@p-y· Dec 20

Ok but www.sqlite.org/intern-v-ext...

P-Y@p-y· Dec 10

Interesting name for a burger joint..

P-Y@p-y· Dec 10

Apparently this rings true

Screencap from the podcast where PY says "the thing about me is I'm very stubborn"

P-Y@p-y· Dec 7

Whenever I see a string hanging free from a ceiling, I can't stop myself from thinking about Half-Life Barnacles Is it just me or is it generational trauma?