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๐Ÿ˜€๐Ÿ˜ƒ๐Ÿ˜„๐Ÿ˜๐Ÿ˜†๐Ÿ˜…๐Ÿ˜‚๐Ÿคฃ๐Ÿ˜Š๐Ÿ˜‡๐Ÿ™‚๐Ÿ™ƒ๐Ÿ˜‰๐Ÿ˜Œ๐Ÿ˜๐Ÿฅฐ๐Ÿ˜˜๐Ÿ˜‹๐Ÿ˜›๐Ÿ˜œ๐Ÿคช๐Ÿคจ๐Ÿง๐Ÿค“๐Ÿ˜Ž๐Ÿคฉ๐Ÿฅณ๐Ÿ˜๐Ÿ˜’๐Ÿ˜ž๐Ÿ˜”๐Ÿ˜Ÿ๐Ÿ˜•๐Ÿ™โ˜น๏ธ๐Ÿ˜ฃ๐Ÿ˜–๐Ÿ˜ซ๐Ÿ˜ฉ๐Ÿฅบ๐Ÿ˜ข๐Ÿ˜ญ๐Ÿ˜ค๐Ÿ˜ ๐Ÿ˜ก๐Ÿคฌ๐Ÿคฏ๐Ÿ˜ณ๐Ÿฅต๐Ÿฅถ๐Ÿ˜ฑ๐Ÿ˜จ๐Ÿ˜ฐ๐Ÿ˜ฅ๐Ÿ˜“๐Ÿค—๐Ÿค”๐Ÿซฃ๐Ÿคญ๐Ÿซข๐Ÿคซ๐Ÿคฅ๐Ÿ˜ถ๐Ÿ˜๐Ÿ˜‘๐Ÿ˜ฌ๐Ÿ™„๐Ÿ˜ฏ๐Ÿ˜ฆ๐Ÿ˜ง๐Ÿ˜ฎ๐Ÿ˜ฒ๐Ÿฅฑ๐Ÿ˜ด๐Ÿคค๐Ÿ˜ช๐Ÿ˜ต๐Ÿค๐Ÿฅด๐Ÿคข๐Ÿคฎ๐Ÿคง๐Ÿ˜ท๐Ÿค’๐Ÿค•๐Ÿค‘๐Ÿค ๐Ÿ˜ˆ๐Ÿ‘ฟ๐Ÿ‘ป๐Ÿ’€โ˜ ๏ธ๐Ÿ‘ฝ๐Ÿค–๐ŸŽƒ๐Ÿ˜บ๐Ÿ˜ธ๐Ÿ˜น๐Ÿ˜ป๐Ÿ˜ผ๐Ÿ˜ฝ๐Ÿ™€๐Ÿ˜ฟ๐Ÿ˜พโค๏ธ๐Ÿงก๐Ÿ’›๐Ÿ’š๐Ÿ’™๐Ÿ’œ๐Ÿ–ค๐Ÿค๐ŸคŽ๐Ÿ’”โฃ๏ธ๐Ÿ’•๐Ÿ’ž๐Ÿ’“๐Ÿ’—๐Ÿ’–๐Ÿ’˜๐Ÿ’๐Ÿ’Ÿ๐Ÿ‘๐Ÿ‘Ž๐Ÿ‘Œ๐ŸคŒโœŒ๏ธ๐Ÿคž๐ŸคŸ๐Ÿค˜๐Ÿค™๐Ÿ‘ˆ๐Ÿ‘‰๐Ÿ‘†๐Ÿ‘‡โ˜๏ธโœ‹๐Ÿคš๐Ÿ–๏ธ๐Ÿ––๐Ÿ‘‹๐Ÿค๐Ÿ‘๐Ÿ™Œ๐Ÿซถ๐Ÿ‘๐Ÿคฒ๐Ÿ™โœ๏ธ๐Ÿ’ช๐Ÿ‘€๐Ÿ‘๏ธ๐Ÿง ๐Ÿซ€๐Ÿซ๐ŸŒฑ๐ŸŒฟโ˜˜๏ธ๐Ÿ€๐ŸŒธ๐ŸŒบ๐ŸŒป๐ŸŒž๐ŸŒ™โญโœจโšก๐Ÿ”ฅ๐ŸŒˆโ˜€๏ธโ˜๏ธโ„๏ธโ˜•๐Ÿ•๐ŸŽ๐ŸŽ‰๐ŸŽŠ๐ŸŽˆ๐ŸŽ๐ŸŽต๐ŸŽถ๐ŸŽจ๐Ÿ“š๐Ÿ’กโœ…โŒโš ๏ธ๐Ÿš€๐ŸŒ๐Ÿ’ป๐Ÿ“ฑ๐Ÿ”’๐Ÿ”‘
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OK. I've translated the (correctness) requirements of LeetCode No.22 to Lean, and ask Claude Code to both implement a solution and prove it.
In the first attempt, Opus 4.7 successfully completed it and proved it. However, the solution is to enumerate all possible space and .filter out anything that doesn't qualify my definition, which is obviously not ideal (if cheating is too harsh).
I can't think of a good way to also prevent that kind of solutions and ended up prompting "please don't enumerate and filter". Opus 4.7 then reimplemented and proved the backtracking algorithm.
The essential work of #programmingnotesfollow is building the theory of the problem + solution. Theory then enables creation of working code. In the end, the code is necessary, but it is not sufficient. Theory is indispensable. (cf. Peter Naur, 1985)
โ˜•profilefollowEternal disciple of impostor syndrome โˆ™ Perth, WA.wrote:
Trying to gently work my way back to the target intensity needed for the Norwegian 4x4 to get my weekly dose of suck and feel accomplished after. Chronic left leg pain unfortunately likes reminding me it's there though.
Hello! I am a cynical optimist and recovering realist. It's been 3 days since my last sip of Hobbes. Today, I'm hopeful again. That's all I have for now. Thanks.
profilefollow#Emacsnotesfollow, dev, life, random stuff. the netherlands.wrote:
Switching from Claude Max to Team, cc was trivial, just another login, but Claude Desktop and on iOS holds sessions in the cloud so need to move them somehow.
I really love the feeling of a new social network app! Takes me back to high school when I first used facebook. Somehow makes it easy to share things.
So annoyed that reddit is gating read-access to it's threads. What's up with that?? (โ•ฏยฐโ–กยฐ)โ•ฏ๏ธต โ”ปโ”โ”ป (thx ascii-art)
profilefollowCurrently in remission from ME/CFS after 3+ years. Occasional software engineering leader, app developer, blogger, zwifter, and just being online.wrote:
hello, hello.
profilefollowwrote:
I like this, it feels like Reddit before what it is now, but I feel like it wonโ€™t be long until the internet destroys this place. Until then Iโ€™m happy to be here.
profilefollowlate is the hour in which this conjuror chooses to appearreplied toprofilefollow:
My favorite part of classic reddit was the use of elaborate hacks to circumvent the restrictions on custom subreddit CSS. E.g. animated gifs weren't allowed, so people made filmstrip sprites with stepwise animation in such a way as to look exactly the same.
profilefollowresearcher, developer, dancerreplied to๐Ÿคชprofilefollow:
It seems this year is when big budget LLM players overtake independent academic mathematicians, in speed at least. The Jacobian conjecture, a lot of Erdos problems, now even the Navier Stokes millenium problem. Solved due to new model releases, all within this summer.
profilefollowresearcher, developer, dancerreplied to๐Ÿคชprofilefollow:
in math it can definitely prove statements that havent been proven before. I dont think thats the big thing though since it also writes sentences nobody has ever written before and in software it can write programs that havent been written before. Its just that the speed and scalability that has overtaken human mathematicians and programmers
๐ŸฅทprofilefollowFather, getting older every day, technologist, enterprise architect @ work, like to explore tech. Like to keep it simple and work in the shell, write in vim, prefer Debian if I have the choice. Plays saxophone and clarinet. Enjoy motorcycle riding, photography, hiking. Christian.wrote:
Med dyp respekt minnes vi kong Harald av Norge som gikk bort i morgentimene i dag. Fred over hans minne. Vรฅre tanker er hos den som har mistet en mann, de som har mistet en far og svigerfar, barn som har mistet en bestefar. Og et helt land som har mistet en konge. Mรฅ Gud styrke han som fรธlger etter. #norwaynotesfollow #kingharaldnotesfollow
With deep respect we remember King Harald of Norway who passed away in the early hours of this morning. May his memory rest in peace. Our thoughts are with those who have lost a husband, those who have lost a father and father-in-law, children who have lost a grandfather. And an entire country that has lost a king. May God strengthen those who follow. #norwaynotesfollow #kingharaldnotesfollow