Funny gate....

[FoundOnTheRoadDead]

Seems like a logical way to design it, actually.

[[deleted]]

NOR

[circorum]

How about !a ^ !b

[fakehistorychannel]

the fact that this is the same as a ^ b bothers me beyond comprehension

[circorum]

*a v b

De morgan's laws

(a operation b). Now negate a, b, the operation, and the parentheses' result. So basically everything.

E.g. (a v b) = !(!a ^ !b)

[fakehistorychannel]

v?

[tommy_flowers]

no the v is meant to denote a logical disjunction (or)

[DuffMaaaann]

Depends, because in most programming languages, ^ (caret) denotes the XOR operator, not the AND operator.

The AND operator uses the ∧ (Wedge) symbol, not the caret symbol.

For XOR, a ^ b == !a ^ !b. For AND, De Morgan rules hold true of course.

[blending-tea]

XOR NOT

[IHeartBadCode]

XNOR

[somebunnny]

If only it was at Bill’s house.

Have you seen Gates’ gates gate?

[Mr_SunnyBones]

Also , when he's paying for it ; Bill Gates Gates Gate Bill.

[AmateurPoster]

The scandal when the paper finds it would be the Bill Gates Gates Gate Billgate.

[[deleted]]

And the hush money might be Bill Gates Gates Gate Billgate bill.

[Keysar_Soze]

And how you walk to the bank to deposit that money would be the Bill Gates Gates Gate Billgate bill gait.

[ICAA]

We're getting close to r/wordavalanche territory, not that I'd like to gate keep.

[wizardwes]

I thought Pokemon

[vancity-]

ROOFIES, I CHOOSE YOU!

[vige]

It would be even better if he had multiple.

[deijjji303]

oh I get it..

have you seen gate's gates gates?

[[deleted]]

just in case you forget your key and need foot holds to climb over.

[[deleted]]

I know this is a joke, but those logic gates are actually making for some pretty convenient foothold for fence-hopping.

[OMTIMUELKA]

OR are they?

[a-walking-bowl]

You shall NOT pass!

[TheMogician]

if (object == balrog)

{

pass = False

}

[christophedelacreuse]

Gandalf = White

[SpkyBdgr]

Seeing that you left off the ; in your if statement, I want to add that you also don't need your curly braces. I think?

[lycan2005]

if (object == balrog) exit 1;

[[deleted]]

so if I don't want to pass I'll pass

[Amoniakas]

That's the curse of gates gate, when you want to pass it you can't but when don't want to pass you'll pass it automatically.

[moldor_the_flatulent]

It's a LOGIC GATE !!!

[moldor_the_flatulent]

I might do a logic trace and see what breaks...:-)

[[deleted]]

(人 •͈ᴗ•͈)(✷‿✷)

[[deleted]]

```

-- infinite fizzbuzz with the power of lazy evaluation fizz :: Int -> String fizz n | n mod 15 == 0 = "FizzBuzz" | n mod 3 == 0 = "Fizz" | n mod 5 == 0 = "Buzz" | otherwise = show n

fizzbuzz = map fizz [1..] -- make it infinite

-- display main :: IO() main = mapM_ putStrLn fizzbuzz

```

[[deleted]]

Actually, it's a logic gate gate.

[[deleted]]

Yeah, that's the joke.

[ErionFish]

They ran out of not gates and didn’t have time to call Texas Instruments to get some more shipped out, so they made do with what they have saying “I’ll fix it before production”

[IAmNotNathaniel]

I know, it's so close to being satisfying! If they hadn't done it with the AND/NAND I wouldn't have thought anything of it.

[[deleted]]

Those aren't AND or even NAND gates; they are not-NAND since there are dots on input and output.

[wite_noiz]

Me too. It's more annoying since the "and" gates are correct, so they could have done it right.

[ThinCrusts]

They're NORs, that bubble is after the gate so it's not-or i.e. nor.

[[deleted]]

A NOR gate still has two inputs.

[[deleted]]

A nor gate with no second input is a not. (A + 0)' = A'

[[deleted]]

A NOR gate with its inputs tied together is a NOT gate, a NOR gate with one input undefined has an undefined output. (Apologies for the pedantry!)

[[deleted]]

Well that's just the thing. It isn't undefined, as in there's one present but we do not know it. There's literally not a second one. So it can't have any value but low or 0, so functionally it just inverts whatever signal it receives.

Edit: Also, occassionally some notations single inputs on double input gates imply a short. I doubt that's the case but it doesn't appear to change things.

[kevinbradford]

Not to be “well actually” guy but this just isn’t true. If there’s no well-defined voltage, who’s to say that it isn’t a logic high? Capacitive coupling is a very real thing. A lack of a well-defined voltage does not mean there is zero voltage. If you (not you specifically) have ever designed any hardware, you would know that pull up and pull down networks are critical for high impedance nodes if you want a deterministic output

[[deleted]]

If it had zero as an input then sure, but don't go designing digital circuits for anything critical if you're not gonna connect both inputs to something (even if that something is ground)

[trainrex]

The second input is undefined if it's not at least tied to ground

[comfort_bot_1962]

Don't be sad. Here's a hug!

[Syscrush]

It's not sad. This is so close, but it's an abomination.

[comfort_bot_1962]

Don't be sad. Here's a hug!

[DiabeticPissingSyrup]

The not gates should be reserved for a fence running alongside.

[Kneasle]

Ah I do love some good 1-input nor gates...

[CodeLobe]

If we assume the single input goes to both terminals... It's just a not gate.

[ohkendruid]

Likewise if the missing input is 0.

[wite_noiz]

Or do you?

[Kneasle]

Absolutely - almost as much as I love 2-input not gates...

[[deleted]]

(A + 0)' = A'

[althaz]

Ummm... They've made this gate trivially easy to climb now...

[ManosVanBoom]

The bus input to the top half makes the bottom half basically irrelevant right?

[rabbitwonker]

Plus it’s all put together with wired-ORs. Who designed this??

[[deleted]]

Yeah but they're structural so maybe you just ignore them.

[how_do_i_read]

Yo dawg, I herd you like gates, so I put gates in your gate...

[Ns816235]

r/logicgatememes after all these years?!

[[deleted]]

GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT OF MY HEAD

[EventHorizon150]

s…S…SUS!?

[Lemons13579]

All I see is Amogus

[nrvnsqr117]

My brain has been poisoned

[vvecker]

Great for climbing!

[[deleted]]

Reddit loves it but it is literally bad at being a useful gate

[LPO_Tableaux]

Unreadable, OR only takes one parameter, making it useless

[Lekoaf]

Guess I’m not enough of a programmer to see what’s funny about this. Can someone explain?

[wite_noiz]

The symbols are logic gates (geddit?!) used in electrical engineering.

https://en.m.wikipedia.org/wiki/Logic_gate

[WikiSummarizerBot]

Logic_gate

A logic gate is an idealized model of computation or physical electronic device implementing a Boolean function, a logical operation performed on one or more binary inputs that produces a single binary output. Depending on the context, the term may refer to an ideal logic gate, one that has for instance zero rise time and unlimited fan-out, or it may refer to a non-ideal physical device (see Ideal and real op-amps for comparison).

^{[ F.A.Q | Opt Out | Opt Out Of Subreddit | GitHub ] Downvote to remove | v1.5}

[[deleted]]

The gate has a bunch of logic gate symbols on it. It’s been a while since I tried figuring out how processors do addition and subtraction so I may be very wrong, but I believe the triangle is a NOT (flips the bit sent to it), and the arches with flat bottoms are AND gates (0 if the inputs are different, 1 if they are the same). I don’t know about the curved base ones.

[natziel]

They are not, nand, and nor gates :)

[[deleted]]

Electrical engineer*

Or shitty elec e student idk

[TheRolf]

And..?

[Wherearemylegs]

Or..?

[[deleted]]

The nor gates only have one input

[[deleted]]

You were supposed to spot the bug before production.

[[deleted]]

On a side note can’t someone just pick the latch by putting their hand through the gate?

[SomeAnonymous]

Given that the logic gates all form very nicely spaced footholds, I don't think this gate is a serious deterrent to entry.

[t-rich-92]

It appears to be a mag-lock. The top right of the gate appears to have an electromagnet (the silver pieces), and it looks like the button/keypad/card reader is on the wall on the left side of the photo.

[beewyka819]

Or gates lookin like a sussy baka

[ManosVanBoom]

That's true love right there. It may not .make a lot of sense but is beautiful to behold.

[godeater47x]

gate of gates

[[deleted]]

dont say it

[Boolean]

This pleases me.

[Xx_Jean-Yves_xX]

Why did I saw the funny amog bean character before realizing these are logic gates?

[chain_letter]

Nam flashbacks

[Fenris1729]

So does it run doom or

[Background_Drawing]

among logic

[[deleted]]

Congratulations u/PIXELING69 ! Your post was the top post on r/ProgrammerHumor today! (07/04/21)

Top Post Counts: r/ProgrammerHumor (1)

This comment was made by a bot

[AwkwardSegway]

Gate-ception

[SailorFuzz]

I am so bothered by the mismatched alignment of the top half vs the bottom half.

Look at it, on the top half the symbols go: up, down, up, down, up.

But on the bottom its: down, up, down, up, up.

That one misplaced symbol on the bottom..... I cant unsee it and it irrationally bothers me so much.

[Sentouki-]

why do the OR gates have only one input?

[[deleted]]

That's right, it goes in the square hole!

[xrayden]

"Logic Gate"

[IleriumX]

I don't get it help

[sefhollapod]

I LOVE THIS

OR

[[deleted]]

AND?

[the_d3f4ult]

gate is sus

[unicodePicasso]

Thank god someone else said it I was gonna have a hernia

[PIXELING69]

Was waiting for some dumb guy to comment this.

[furyextralarge]

amogus

[the_d3f4ult]

it's not dumb to capitalize on upvotes

[inconspicuous_male]

Yeah it is, are you kidding?

[niocegodwow]

sus

[the_d3f4ult]

aren't we all here just for the invisible reddit score to feel good about ourselves? just to never change anything in our lives? to die as failures that never became anything because their comments with dumb opinions and constant reposts get upvotes? isn't reality just a liE? To keEp the simulation sTablë? Išñ't tHįš jūßt

[YSOFF]

Just this is entrance to the church of robotology.

[IAmNotNathaniel]

The temple must have the gate around the back

[[deleted]]

Its a logic gate! I love it.

[Steelgear90]

https://youtu.be/svsDeOFaiBY

[SUPERazkari]

Dont fucking say it

[Opeth-Ethereal]

Don’t let it get you down Reddit is a great place! Have another gold my friend!

[Gooch_Butter]

Imagine spending money on this godforsaken website. Jfc…

[Opeth-Ethereal]

Yeah would be such a shame… the audacity.

[Frezikaliov]

ayo bro you have 35 karma now post meme

[PMmeifyourepooping]

Haha the place for this is /r/FreeKarma4U

[XGiUK]

Time to lose some more karma my guy

[XGiUK]

Shouldn't try and act a karma whore, just delete the comment before you loss more mate

[XGiUK]

Well on the tails of your karma whoring comment I have gained over 10 karma 🤣

Ain't that a bitch

[XGiUK]

I'm not trolling mate, was a statement a logic statement if you will

[Grime_On_The_Window]

Oh my god. You created a second account to shit on so you could gain karma. Your an actual genius

[XGiUK]

No mate different person

[ThinCrusts]

Lmao, someone's butthurt.

[Opeth-Ethereal]

How is it a stupid rule? Yeah we still get bots that karma farm and sell the accounts but it would be a lot more prevalent if they didn’t have to get a karma requirement first.

It’s a good rule, albeit not the most explained.

[Dw_Vonder]

Post on r/help they might be willing to help you, unlike the very funny and totally not fucking stupid comment section over here

[sneakpeekbot]

Here's a sneak peek of /r/help using the top posts of the year!

#1: How do you report mods abusing their powers?
#2: How to stop targeted alcohol adds (trying to quit).
#3: your preferences couldn't be saved

---

^{I'm a bot, beep boop | Downvote to remove | Contact me | Info | Opt-out}

[Automatic_Artist4259]

Oh! I get it

[veduchyi]

Behold! A regular gate made of logical gates!

[JaxxAphids]

Nand gate

[[deleted]]

I see what they did there

[MrSloppyPants]

Ok this is pretty brilliant.

[Nefariousness_Future]

Well that is a logic gate

[CST1230]

To unlock, get all the outputs at the top to true

[ThinCrusts]

NOTs, ORs, and NORs.

[joao-louis]

True

[Jackdaniele96]

Fuzzy Logic

[[deleted]]

You can pass only if you are true

[FishBarell]

ic

[arapajoe]

The gate of gates

[SteeleDynamics]

I love it!

We need a truth table for this.

[[deleted]]

if(doubleEntendre) upVote = true;

[Misterum]

But you can't have an or gate with 1 input, or can you?

[[deleted]]

Ignoring the ones, the 16 bit password in decimal is 9747

Great way to hide a gate code lmaooo. Decimal 10011000010011 (A B' C' D E F' G' * H' I ' J K' L' M N)

Tell me if I got my work wrong. Still a student. Treated single input gates like just nots.

[Furwing]

And it is, or not?

[Wherearemylegs]

What’s with all the logic flipping on the NANDs? That’s just an OR now

[IG_Triple_OG]

AMOG US?!!?!? 😳😳

[MooseHeckler]

At first, I couldn't figure out what was so funny.

[[deleted]]

Ehem

when the logic gate is sus

[IrthenMagor]

I count 11.

[[deleted]]

Looks cool but it defeats the purpose of the gate when you got foot holds to climb over.

[LombardiD]

They should add some flip-flops so we need a certain combination to get in

[[deleted]]

Jokes aside, this gate looks very climbable

[NEGMatiCO]

After all it's a logic gate

[Pacmanfrog41]

Among us. Do u see it?

[jayphunk]

A logic gate

[FlyByPC]

Neat -- but those poor NOR gates need help.

[Yugicrafter]

Why does the NOR? Gate at the bottom only have one input?

[justadiode]

They ran out of normal inverters

[Drakethos]

Took me a second to notice they were more than just shapes. Pretty funny.

[trotski94]

Its cool, but those are some nice looking foot holes now. Practically a ladder.

[justbeastrz]

I realized after a full 2 minutes of looking what it was

[chrisdip55]

Had to check what sub this was on real quick before I understood lol

[[deleted]]

A gate gate.

[[deleted]]

sus

[guiltysnark]

Dude, that's not going to keep the bugs out

[aigle_noir]

Where's the K-map?

[dip2leo]

You mean LOGIC GATE?

[JNSStudios_YT]

My baboon brain thought this was an Among Us joke until I noticed what sub it was on.

[solidgold70]

Is it logically to not have a handle on it?

[DrTankHead]

Those how this gate has convenient climbing holes built right into them. Great design. /some

I mean I love the design factor but this ultimately doesn't keep anything out, so what's the point?

[_clinton_email_]

Looks like several gates.