00:02:52 <esolangs> [[Nonstraightforward]] https://esolangs.org/w/index.php?diff=182219&oldid=182175 * RaiseAfloppaFan3925 * (-3631) update to match C9
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00:03:47 <esolangs> [[User:RaiseAfloppaFan3925]] M https://esolangs.org/w/index.php?diff=182220&oldid=182157 * RaiseAfloppaFan3925 * (+46) /* mesmerizer */
00:09:13 <esolangs> [[MOOD]] N https://esolangs.org/w/index.php?oldid=182221 * Avgvs * (+3134) Created page with "'''MOOD (Memetically Orchestrated Operational Dialect)''' is a stack-based esoteric language where programs are built ONLY from two-character ASCII emoticon tokens and the facial expressions conveyed by the emoticons are intended to mimic the operation their tokens perform i
00:10:24 <esolangs> [[MOOD]] https://esolangs.org/w/index.php?diff=182222&oldid=182221 * Avgvs * (+16)
00:13:56 <esolangs> [[MOOD]] https://esolangs.org/w/index.php?diff=182223&oldid=182222 * Avgvs * (+25)
00:15:06 <esolangs> [[MOOD]] https://esolangs.org/w/index.php?diff=182224&oldid=182223 * Avgvs * (+169)
00:15:57 <esolangs> [[MOOD]] https://esolangs.org/w/index.php?diff=182225&oldid=182224 * Avgvs * (+15)
00:16:32 <esolangs> [[MOOD]] https://esolangs.org/w/index.php?diff=182226&oldid=182225 * Avgvs * (+1)
00:26:00 <esolangs> [[MOOD]] https://esolangs.org/w/index.php?diff=182227&oldid=182226 * Avgvs * (+748)
00:26:52 <esolangs> [[MOOD]] M https://esolangs.org/w/index.php?diff=182228&oldid=182227 * Avgvs * (+0)
00:40:59 <esolangs> [[MOOD]] https://esolangs.org/w/index.php?diff=182229&oldid=182228 * Avgvs * (-54)
00:41:13 <esolangs> [[Talk:Inflexin]] https://esolangs.org/w/index.php?diff=182230&oldid=182188 * Ramonchis * (+119)
00:47:45 <esolangs> [[MOOD]] M https://esolangs.org/w/index.php?diff=182231&oldid=182229 * Avgvs * (+1460)
00:50:09 <esolangs> [[MOOD]] https://esolangs.org/w/index.php?diff=182232&oldid=182231 * Avgvs * (+13)
00:52:38 <esolangs> [[MOOD]] M https://esolangs.org/w/index.php?diff=182233&oldid=182232 * Avgvs * (+13)
00:54:03 <esolangs> [[MOOD]] M https://esolangs.org/w/index.php?diff=182234&oldid=182233 * Avgvs * (-20)
00:56:09 <esolangs> [[MOOD]] https://esolangs.org/w/index.php?diff=182235&oldid=182234 * Avgvs * (+5)
00:57:37 <esolangs> [[MOOD]] M https://esolangs.org/w/index.php?diff=182236&oldid=182235 * Avgvs * (-22)
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01:41:24 <esolangs> [[Special:Log/newusers]] create * ItsSkyWasTaken * New user account
01:48:02 <esolangs> [[Esolang:Introduce yourself]] https://esolangs.org/w/index.php?diff=182237&oldid=182218 * ItsSkyWasTaken * (+303) /* Introductions */
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02:50:06 <esolangs> [[The Second Coming]] https://esolangs.org/w/index.php?diff=182238&oldid=180893 * PrySigneToFry * (+1910)
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03:15:59 <esolangs> [[MOOD]] https://esolangs.org/w/index.php?diff=182239&oldid=182236 * Avgvs * (-15)
04:10:10 <zzo38> I saw a note in Concrete Mathematics about generating functions and regular expressions, that seems that a Kleene star corresponds to 1/(1-x)
04:18:17 <ais523> zzo38: because it's 1 + x + x² + x³…, presumably
04:18:28 <ais523> (where 1 is an empty string and + is alternation)
04:18:34 <ais523> (and multiplication is concatenation)
04:24:19 <zzo38> Yes, it would be because of those things
06:13:07 <ais523> now I'm wondering whether the 1/(1-x) formula works even if multiplication isn't commutative
06:14:38 <ais523> oh, yes, it does, this formula works regardless of whether you left-multiply or right-multiply by x in order to change 1 to x, x to x², x² to x³, etc.
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07:10:06 <esolangs> [[User:AeroPurple]] N https://esolangs.org/w/index.php?oldid=182240 * AeroPurple * (+418) Created page with "Hi there! I'm '''AeroPurple''', a girl obsessed with Assembly, vintage tech, UI design, and making things from scratch! I also know how to use Python, Java, a bit of HTML and CSS, and a tiny bit of SQL (forced to learn it) Also, check out my links! * My webs
07:47:30 <esolangs> [[BrainC]] https://esolangs.org/w/index.php?diff=182241&oldid=181059 * Chirp * (+58) Added Github link to the project repository
09:03:25 <esolangs> [[Special:Log/newusers]] create * Pertiallic * New user account
10:01:02 <esolangs> [[DODO]] M https://esolangs.org/w/index.php?diff=182242&oldid=182209 * QuantumV * (+243) add turing completeness proof
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10:52:37 <esolangs> [[H (Hammy)]] https://esolangs.org/w/index.php?diff=182243&oldid=170991 * Hammy * (+91)
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12:58:14 <fizzie> We had a course mostly on generating functions at university, from which I mostly just remember the title of the textbook, generatingfunctionology.
13:14:41 <esolangs> [[Esolang:Introduce yourself]] M https://esolangs.org/w/index.php?diff=182244&oldid=182237 * 10 * (+190) /* Introductions */
13:17:01 <esolangs> [[Esolang:Introduce yourself]] M https://esolangs.org/w/index.php?diff=182245&oldid=182244 * 10 * (+134) /* Introductions */
13:17:34 <esolangs> [[Esolang:Introduce yourself]] M https://esolangs.org/w/index.php?diff=182246&oldid=182245 * 10 * (-24) /* Introductions */
13:18:56 <esolangs> [[1-Bin]] N https://esolangs.org/w/index.php?oldid=182247 * 10 * (+3919) Created page with "'''1-Bin''' is an esoteric programming language by user:10 Specifically made For programming small systems. It works by "1" going 2 letters through the alphabet table of 1-bin and stop at the 3rd after the 2 letters that are skipped. and it works by "0" making the 1 past it t
13:23:33 <ais523> oh, something I should state in the record: after seeing the BF minimalizations that combine [ and > I tried to prove it TC – I'm pretty sure it's TC with a cell size of 4 or more, but sub-TC with a cell size of 2 (basically because moving right from a cell always leaves it with a nonzero value, and if you only have one nonzero value you can't use cells to the left of the tape pointer, so you're limited to being a PDA)
13:24:03 <ais523> with a sufficiently large cell size, just double the value of all cells and add 1 to the cells to the left of the tape pointer, I think a simple translation is easy to set up from there
13:24:54 <ais523> (note that if also combining + and -, the cell size has to be finite and wrapping, which means that you would use values like 4 or 256 which is a bit mathematically inelegant, but interesting that neither 2 nor ∞ works)
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14:40:30 <shachaf> I've grilled my last sausage.
14:44:30 <esolangs> [[User talk:Ais523]] https://esolangs.org/w/index.php?diff=182248&oldid=182071 * CodePentuplets48 * (+39) /* Regarding how to become an admin */
14:55:26 <esolangs> [[Pocket]] N https://esolangs.org/w/index.php?oldid=182249 * 10 * (+3944) Pure binary numbers. lol
14:59:01 <esolangs> [[User:10]] N https://esolangs.org/w/index.php?oldid=182250 * 10 * (+25) Created page with "Creator of Pocket & 1-Bin"
15:01:38 <esolangs> [[Pocket]] https://esolangs.org/w/index.php?diff=182251&oldid=182249 * 10 * (+1) /* Hello World */
15:02:32 <esolangs> [[Pocket]] https://esolangs.org/w/index.php?diff=182252&oldid=182251 * 10 * (-3945) /* Hello World */
15:18:41 <esolangs> [[D.H.]] https://esolangs.org/w/index.php?diff=182253&oldid=182187 * Salovon * (+54)
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15:48:25 <esolangs> [[Brainqueue]] N https://esolangs.org/w/index.php?oldid=182254 * Hammy * (+1106) Created page with "'''Brainqueue''' is an esolang by [[User:Hammy]] which is essentially [[brainfuck]] if it had a queue instead of a tape. == Commands == {| class=wikitable ! Command !! Meaning |- | <code>+</code> || Enqueue 1. |- | <code>-</code> || Dequeue. |- | <code><</code> || Roll
15:56:22 <esolangs> [[User talk:Ais523]] https://esolangs.org/w/index.php?diff=182255&oldid=182248 * Corbin * (+786) /* Regarding how to become an admin */ I'm helping! Add a useful quote from a famous author.
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16:40:55 <esolangs> [[67]] M https://esolangs.org/w/index.php?diff=182256&oldid=168118 * 10 * (+49) /* Hello,_world! in 67 */
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18:16:33 <esolangs> [[User:Junkshipp/Sandbox4]] N https://esolangs.org/w/index.php?oldid=182257 * Junkshipp * (+2936) Created page with "Combinator Junk == Introduction == Combinator Junk (CJ) has a static type system where each term has a specific type known in advance. Instances of function application that violate the type system are simply invalid, as are terms containing them. Th
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18:28:18 <esolangs> [[User:Junkshipp/Sandbox4]] https://esolangs.org/w/index.php?diff=182258&oldid=182257 * Junkshipp * (-12) /* Two */
18:28:32 <esolangs> [[User:Junkshipp/Sandbox4]] https://esolangs.org/w/index.php?diff=182259&oldid=182258 * Junkshipp * (-11) /* Term reducing to succ */
18:28:45 <esolangs> [[User:Junkshipp/Sandbox4]] https://esolangs.org/w/index.php?diff=182260&oldid=182259 * Junkshipp * (-9) /* Example terms */
18:29:00 <esolangs> [[User:Junkshipp/Sandbox4]] https://esolangs.org/w/index.php?diff=182261&oldid=182260 * Junkshipp * (-1) /* Example terms */
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18:54:30 <esolangs> [[User:Tommyaweosme]] https://esolangs.org/w/index.php?diff=182262&oldid=182147 * Tommyaweosme * (+180)
18:59:31 <esolangs> [[User:Junkshipp/Sandbox4]] https://esolangs.org/w/index.php?diff=182263&oldid=182261 * Junkshipp * (+225) tweaks
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19:28:54 <esolangs> [[User:Junkshipp/Sandbox4]] https://esolangs.org/w/index.php?diff=182264&oldid=182263 * Junkshipp * (+126) /* Addition */
19:44:23 <esolangs> [[User:Junkshipp/Sandbox4]] https://esolangs.org/w/index.php?diff=182265&oldid=182264 * Junkshipp * (+629) /* Combinators */
19:44:57 <esolangs> [[User:Junkshipp/Sandbox4]] https://esolangs.org/w/index.php?diff=182266&oldid=182265 * Junkshipp * (+3) /* Combinators */
19:45:14 <esolangs> [[User:Junkshipp/Sandbox4]] https://esolangs.org/w/index.php?diff=182267&oldid=182266 * Junkshipp * (+2) /* Combinators */
19:46:53 <esolangs> [[User:Junkshipp/Sandbox4]] https://esolangs.org/w/index.php?diff=182268&oldid=182267 * Junkshipp * (+55) /* Addition */
19:47:32 <esolangs> [[User:Junkshipp/Sandbox4]] https://esolangs.org/w/index.php?diff=182269&oldid=182268 * Junkshipp * (-2) /* Implementation */
20:20:04 <esolangs> [[]] https://esolangs.org/w/index.php?diff=182270&oldid=65087 * Rdococ * (+844) slightly more interesting than I thought
20:22:36 <esolangs> [[User:Rdococ]] M https://esolangs.org/w/index.php?diff=182271&oldid=154630 * Rdococ * (+102)
20:30:09 <esolangs> [[User:Junkshipp/Sandbox4]] https://esolangs.org/w/index.php?diff=182272&oldid=182269 * Junkshipp * (+69) /* Combinators */
20:34:56 <esolangs> [[User:Junkshipp/Sandbox4]] https://esolangs.org/w/index.php?diff=182273&oldid=182272 * Junkshipp * (+36) /* Combinators */
20:35:36 <esolangs> [[User:Junkshipp/Sandbox4]] https://esolangs.org/w/index.php?diff=182274&oldid=182273 * Junkshipp * (-5) /* Combinators */
20:36:09 <esolangs> [[Special:Log/newusers]] create * 532RAN1 * New user account
21:17:33 <esolangs> [[User:Junkshipp/Sandbox4]] https://esolangs.org/w/index.php?diff=182275&oldid=182274 * Junkshipp * (+154) /* Introduction */
21:18:57 <esolangs> [[User:Junkshipp/Sandbox4]] https://esolangs.org/w/index.php?diff=182276&oldid=182275 * Junkshipp * (+91)
21:21:35 <esolangs> [[User:Junkshipp/Sandbox4]] https://esolangs.org/w/index.php?diff=182277&oldid=182276 * Junkshipp * (+28) /* Combinators */
21:23:11 <esolangs> [[User:Junkshipp/Sandbox4]] https://esolangs.org/w/index.php?diff=182278&oldid=182277 * Junkshipp * (+24) /* Combinators */
21:23:56 <esolangs> [[User:Junkshipp/Sandbox4]] https://esolangs.org/w/index.php?diff=182279&oldid=182278 * Junkshipp * (+0) /* Combinators */
21:31:53 <esolangs> [[User:Miui/Sandbox]] https://esolangs.org/w/index.php?diff=182280&oldid=180785 * Miui * (+212)
21:39:02 <esolangs> [[User:Miui/Sandbox]] https://esolangs.org/w/index.php?diff=182281&oldid=182280 * Miui * (+203) /* Exception Tracking Machine */
22:02:50 <esolangs> [[User:Junkshipp/Sandbox4]] https://esolangs.org/w/index.php?diff=182282&oldid=182279 * Junkshipp * (+1018)
22:03:44 <esolangs> [[User:Miui/Sandbox]] https://esolangs.org/w/index.php?diff=182283&oldid=182281 * Miui * (+73) /* Exception Tracking Machine */
22:03:54 <esolangs> [[Special:Log/move]] move * Junkshipp * moved [[User:Junkshipp/Sandbox4]] to [[Combinator Junk]]: Move out of sandbox
22:04:05 <esolangs> [[Combinator Junk]] https://esolangs.org/w/index.php?diff=182286&oldid=182284 * Junkshipp * (-17)
22:05:28 <esolangs> [[Combinator Junk]] https://esolangs.org/w/index.php?diff=182287&oldid=182286 * Junkshipp * (+18) /* Combinators */ missed a few formatting details
22:05:52 <esolangs> [[Combinator Junk]] M https://esolangs.org/w/index.php?diff=182288&oldid=182287 * Junkshipp * (-2) /* Combinators */
22:11:03 <esolangs> [[User:Miui/Sandbox]] https://esolangs.org/w/index.php?diff=182289&oldid=182283 * Miui * (+124) /* Exception Tracking Machine */
22:16:22 <esolangs> [[User:Miui/Sandbox]] https://esolangs.org/w/index.php?diff=182290&oldid=182289 * Miui * (+290) /* Exception Tracking Machine */
22:18:58 <esolangs> [[User:Miui/Sandbox]] https://esolangs.org/w/index.php?diff=182291&oldid=182290 * Miui * (+119) /* Exception Tracking Machine */
22:19:02 <esolangs> [[Combinator Junk]] https://esolangs.org/w/index.php?diff=182292&oldid=182288 * Junkshipp * (-3) /* Introduction */
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22:26:36 <esolangs> [[Combinator Junk]] https://esolangs.org/w/index.php?diff=182293&oldid=182292 * Junkshipp * (+9) /* Computational features */
22:28:49 <esolangs> [[Combinator Junk]] https://esolangs.org/w/index.php?diff=182294&oldid=182293 * Junkshipp * (-1) /* Syntax used on this page */
22:29:59 <esolangs> [[Talk:Combinator Junk]] N https://esolangs.org/w/index.php?oldid=182295 * Corbin * (+165) Created page with "This language ought to embed cleanly in [[Cammy]]. I can hack up a compiler if necessary. ~~~~"
22:34:14 <esolangs> [[Cammy]] https://esolangs.org/w/index.php?diff=182296&oldid=174163 * Corbin * (+180) The source of the name. It's a pun because Cammy programs are always trees.
22:38:56 <esolangs> [[Cammy]] M https://esolangs.org/w/index.php?diff=182297&oldid=182296 * Corbin * (-2) /* 2025 Primitives */ Alpha-rename a variable for readability, matching the rest of the page. The "@0" nomenclature is characteristic of the reference toolchain and the line was likely copy-and-pasted.
23:14:13 <esolangs> [[User:Miui/Sandbox]] https://esolangs.org/w/index.php?diff=182298&oldid=182291 * Miui * (+109) /* Exception Tracking Machine */
23:20:01 <esolangs> [[User:Miui/Sandbox]] https://esolangs.org/w/index.php?diff=182299&oldid=182298 * Miui * (+264) /* Exception Tracking Machine */
23:21:42 <esolangs> [[User:Miui/Sandbox]] https://esolangs.org/w/index.php?diff=182300&oldid=182299 * Miui * (+0) /* Exception Tracking Machine */
23:23:54 <esolangs> [[User:Miui/Sandbox]] M https://esolangs.org/w/index.php?diff=182301&oldid=182300 * Miui * (-28) /* See also */
23:30:00 <esolangs> [[User:Miui/Sandbox]] M https://esolangs.org/w/index.php?diff=182302&oldid=182301 * Miui * (+40) /* Exception Tracking Machine */
23:31:48 <esolangs> [[User:Miui/Sandbox]] M https://esolangs.org/w/index.php?diff=182303&oldid=182302 * Miui * (-47) /* Exception Tracking Machine */
23:34:42 <esolangs> [[Talk:]] N https://esolangs.org/w/index.php?oldid=182304 * Miui * (+1466) /* []ET machine ~~~~ */ new section
23:36:52 <esolangs> [[Talk:]] M https://esolangs.org/w/index.php?diff=182305&oldid=182304 * Miui * (-20) /* []ET machine Miui (talk) 23:34, 17 May 2026 (UTC) */
23:39:20 <esolangs> [[Quick cryptid generator]] N https://esolangs.org/w/index.php?oldid=182306 * HyperbolicireworksPen * (+812) Created page with "Quick cryptid generator or QCG for short is an esolang that defines a recursive function ==Definition== start with a number at the top of your code this is the number of inputs $ will have (#i is a free variable) you use recursion like this:
23:41:45 <esolangs> [[Quick cryptid generator]] https://esolangs.org/w/index.php?diff=182307&oldid=182306 * HyperbolicireworksPen * (+42)
23:42:28 <esolangs> [[Quick cryptid generator]] M https://esolangs.org/w/index.php?diff=182308&oldid=182307 * HyperbolicireworksPen * (+0)
23:43:11 <esolangs> [[User:HyperbolicireworksPen]] https://esolangs.org/w/index.php?diff=182309&oldid=175656 * HyperbolicireworksPen * (+27)
23:55:16 <esolangs> [[User:Miui/Sandbox]] https://esolangs.org/w/index.php?diff=182310&oldid=182303 * Miui * (+314) /* Exception Tracking Machine */
23:55:47 <esolangs> [[Talk:Combinator Junk]] https://esolangs.org/w/index.php?diff=182311&oldid=182295 * Junkshipp * (+481)
23:56:48 <esolangs> [[User:Miui/Sandbox]] M https://esolangs.org/w/index.php?diff=182312&oldid=182310 * Miui * (+6) /* Exception Tracking Machine */
23:59:22 <esolangs> [[Talk:]] M https://esolangs.org/w/index.php?diff=182313&oldid=182305 * Miui * (+346) /* []ET machine Miui (talk) 23:34, 17 May 2026 (UTC) */
23:59:54 <esolangs> [[Talk:]] M https://esolangs.org/w/index.php?diff=182314&oldid=182313 * Miui * (-2) /* []ET machine Miui (talk) 23:34, 17 May 2026 (UTC) */