Commands tagged xkcd

full command:

this assumes that all comics are saved as xkcd-[number]-[title].{png|jpg}.

it will then download the title and alt-text, create pictures from them, and put everything together in a new png-file.

it's not perfect, but it worked for nearly all my comics.

it uses the xkcd-json-interface.

though it's poorly written, it doesn't completely break on http://xkcd.com/859/

This restricts things 3 ways:

1. No capitalized words, hence no proper names.

2. No apostrophes.

3. Restricts size to range (3,7)

Some snippets posted are slow on big dictionaries, this one is fast.

Before running, do:

curl -sO http://world.std.com/%7Ereinhold/diceware.wordlist.asc

This does the same thing that the command 'j_melis' submitted, but does it a lot quicker.

That command takes 43 seconds to complete on my system, while the command I submitted takes 6 seconds.

The improvement of this command over Strawp's original alternative is that you can specify the size of the words, in this particular case words between 3 and 5 character's long. It also excludes words that contain apostrophes, if you'd rather keep those words simply substitue [^'] for .

If you do not have shuf or an -R option in sort, you can fall back on awk. This provides maximum portability IMO. The command first collects words from the dictionary that match the criteria - in this case: lower case words with no punctuation that are 4 to 8 characters long. It then prints 4 random entries. I decided to print each word on a separate line to improve readability.

Doesn't use shuf, its much faster with "shuf -n4" instead of sort -R

So I use OSX and don't have the shuf command. This is what I could come up with.

This command assumes /usr/share/dict/words does not surpass 137,817,948 lines and line selection is NOT uniformly random.

The first grep rejects capitalised words since the dict has proper nouns in it that you mightn't want to use. The second grep rejects words with ending in apostrophe s, and the third forces the words to be at least 15 characters long.

This is what I came up to generate XKCD #936 style four-word password.

Since first letter of every word is capitalized it looks a bit more readable to my eyes.

Also strips single quotes.

And yes - regex is a bit of a kludge, but that's the bes i could think of.

4 random words are better than one obfuscated word

http://xkcd.com/936/

Just added view with the eog viewer.

KISS

To get a random xkcd comic:

This function displays the latest comic from xkcd.com. One of the best things about xkcd is the title text when you hover over the comic, so this function also displays that after you close the comic.

To get a random xkcd comic use the following:

These are just a bit shorter than the ones eigthmillion wrote, however his version didn't work as expected on my laptop for some reason (I got the title-tag first), so these build a command which is executed by bash.

Shorter version with curl and awk

Output the html from xkcd's index.html, filter out the html tags, and then view it in gwenview.

Will create a graph of the results for "x bottles of beer on the wall".

Requires Gnuplot.

Inspired by an xkcd comic: http://xkcd.com/715/

For sample output see: http://tr.im/xbottlesofbeer

Saves to a PDF with title and alt text of comic.

As asked for on http://bbs.archlinux.org/viewtopic.php?id=91100

Change xkcd.com to dynamic.xkcd.com/comics/random for a random comic.

Add an alias to your .bashrc that allows you to issue the command xkcd to view (with gwenview) the newest xkcd comic... I know there are thousands of them out there but this one is at least replete with installer and also uses a more concise syntax... plus, gwenview shows you the downloading progress as it downloads the comic and gives you a more full featured viewing experience.

I wasn't sure how to display the image, so I thought I'd try xml for a different twist.

Same thing just a different way to get there. You will need lynx