In the second panel there are also four situations continuing the first option from the first panel:. And this is how he spends the pi comic. Here we must generate the 17,,,, combinations of 4 common words. So, I think I know what was going on in Munroes mind conceptually. Join log in business. Title text: To anyone who understands information theory and security and is in an infuriating argument with someone who does not possibly involving mixed case , I sincerely apologize. Anyway, recession indicators, ; here is an xkcd style graphs which have met all the creator of graphs of functions for older than Jump to: navigation , search.


On the other hand, a password such as "correcthorsebatterystaple" is hard for computers to guess due to having more entropy but quite easy for humans to remember. A dictionary word however long has a password space of around , i. Another way of selecting a password is to have "symbols" common words and select only 4 of those symbols. Using such symbols was again visited in one of the tips in Security Advice. It is absolutely true that people make passwords hard to remember because they think they are "safer", and it is certainly true that length, all other things being equal, tends to make for very strong passwords and this can be confirmed by using rumkin. Even if the individual characters are all limited to [a-z], the exponent implied in "we added another lowercase character, so multiply by 26 again" tends to dominate the results. In addition to being easier to remember, long strings of lowercase characters are also easier to type on smartphones and soft keyboards. For any attack we must assume that the attacker knows our password generation algorithm, but not the exact password. In this case the attacker knows the words, and knows that we selected 4 words, but not which words. For comparison, the entropy offered by Diceware's word list is 13 bits per word. If the attacker doesn't know the algorithm used, and only knows that lowercase letters are selected, the "common words" password would take even longer to crack than depicted. Below there is a detailed example which shows how different rules of complexity work to generate a password with supposed 44 bits of entropy.

In this comic Hairy is preparing for xkcd dating depth first date with Ponytailand has just finished with a shower, as seen from the fact that he is wearing a towel around his waist. He is also preparing mentally by thinking about which situations he might encounter during the date. Since he cannot know for sure he is performing a "blind search" in his head. When doing a blind search in computing, there are two main xkcd dating depth first depth-first search DFSand breadth-first search BFS.

Hairy uses the DFS technique, as indicated in the comic title, which means going as far as you possibly can down one path before looking at other possibilities.

This turns out to be a bad idea, as Hairy's searches takes him out on a tangent. Instead of preparing for his date, Hairy instead spent the whole time doing research on snake venomhookup more quiz a i than am the exclusion of even getting dressed in time for the arrival of his date.

The way the last panel is the only panel and at the far right in the second row vs. And although he may realize his mistake, throwing up his arms, he has to tell Ponytail the fact he has found out that the inland taipan 's has deadliest venom of any snake see more below.

By contrast, a breadth-first search will look only minimally into a topic before moving on to another; any new depth exposed by this minimal check will be added to a list of stuff to do later. This would have allowed Hairy to briefly check many more things within the time allotted, and probably still have been able to get dressed.

The relationship advice given in the title text on using breadth-first search may not be meant too seriously. However, one might be more sure about what kind of person one is looking for after already having dated a few people. But then the right one, might have slipped by. It is by no means certain that xkcd dating depth first can return to one of the first persons you dated after having dated another dozen. It is, however, not very useful, if you wish to have a stable family life, to "only" be with a person for five years.

So DFS is for sure a bad way to find out who you wish to spend you life with. One might conclude that blind search is not a good way to find your significant other. But for most people, there is no other way to search. Hairy also has a situation where he goes out on a tangent in Typical Morning Routine. In the second panel there are also four situations continuing the first option from the first panel:. In the third panel there are four types of snakes with questions marks as to whether they are dangerous.

This is a continuation of the first option from the second panel:. This third step takes him to his computer in the fourth panel where he does lots of research on snake venom. The inland taipan 's venom does, indeed, have the second, only to sea snakes lowest median lethal dose among snake venoms. Fortunately, it is extremely shy in temperament, and will always escape danger rather than bite if it can, which is why it isn't considered to be a particularly dangerous snake.

Incidentally, corn snakes and garter snakes are not even remotely dangerous to humans in fact they're the most popular pet snakesand of the four different species commonly known as " copperheads ," the only dangerously venomous one is deinagkistrodon acutus or sharp-nosed viper that only lives in Southeast Asia.

In the US the snake going by the name of copperhead is the agkistrodon contortrix. The item that is almost entirely cut off by the thought bubble seems to be " coral snake ;" coral snakes are in a similar position as the inland taipan: extremely venomous, but also extremely reclusive. I'm curious about the half-cut-off options in each panel. The first looks like '[something] eating contest,' the second looks like 'tracheal [something],' and the third looks like 'coral snake.

Inland Taipan, also known as the Fierce Snake. Dude, wikipedia might tell you this one is shy, but its still a taipan - don't be going and getting relaxed around taipans. If its in Australia and its a snake, its a fair bet you don't want touch it.

Ironically, I've never seen any xkcd character quite as dressed as Hairy in this strip Mumiemonstret talk3 November UTC. Megan isn't xkcd dating depth first nothing at article source She is wearing a purse, which in fashion is also accessory.

And that is practical for a date. Simple addition: first frame says 'BFF dating control'? Chemikerhero -- It kind of sounds like it makes sense - a contest each person dates the BFF s of the other person? Numbermaniac talkhere January UTC.

Explain xkcd: It's 'cause you're dumb. Jump to: navigationsearch. Explanation [ edit ] In this comic Hairy is preparing for his date with Ponytailand has just finished with a shower, as seen from the fact that he is wearing a towel around his waist.

Situations [ edit ] Hairy begins to think of several situations to prepares for. First step [ edit ] In the first panel there are four situations: Medical xkcd dating depth first This is the situation he continues with in the second step. It could also be because he is uncertain what she expects, of if she wishes to dance with him at all.

Food too expensive It probably means that he is expected to pay at least for himself, but probably also for his date This is a simple problem, if he does his search first.

He just has to choose a restaurant he can afford. Bee eating contest? This situation is cut off, so it is hard to be certain what it says. The above is the best guess so far. It could be a joke on Spelling bee contests and "normal" eating contest. Lightning strike Very unlikely event to happen on any given date. Tracheal bowing? This situation is cut off very much. The above is just apps dating australia android best good guess.

Third step [ edit ] In the third panel there are four types of snakes with questions marks as to whether they are dangerous. This is a continuation of xkcd dating depth first first option from the second panel: Medical emergency Snakebite Corn snake Garter snake Copperhead Coral snake?

Transcript [ edit ] [In a frame culture finland dating breaks the top of the first panels frame:] Preparing for a date: [Hairy with wet hair and a towel around his waist thinks with his hand to his chin.

There are four situations, but it is not possible to read the fourth line. There are again four situations, but again it is not possible to read the fourth line. He is still thinking There are four snakes, but again it is not possible to read the fourth line. The word Danger stands beneath the three dots above the "? Which snakes are dangerous? Let's see Danger 1 A a Corn snake? I'll make a spreadsheet to organize it. Ponytail meets Hairy on his front stoop. Necessary dating lines decoded yahoo pity is carrying a purse, and looks down at the towel he is still wearing.

Hairy holds his arms in the air. You're not dressed? Hairy: By LD 50the inland taipan has the deadliest venom of any snake! Discussion I'm curious about the half-cut-off options in xkcd dating depth first panel. However, I can't help out with better suggestions Namespaces Page Discussion. Views Read Edit View history. Navigation Main page Latest comic Community portal xkcd. This page was last edited on 3 Septemberat Privacy policy About explain xkcd Disclaimers. Title text: A breadth-first search makes a lot of sense for dating in general, actually; it suggests dating a bunch of people casually before getting serious, rather than having a series of five-year relationships one after the other.