Zombie Zen

Roxy's Blog

Autocomplete Considered Harmful

Posted at by Roxy Light

Stop using autocomplete. People no longer think about what they say, what they type, and how they spell it. Especially for programming, autocomplete is a sin.

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Unix Command Line of the Day

Posted at by Roxy Light

I wanted to paste a text file with my homework assignment into Gmail. Unfortunately, said text file was on the school server and I really didn’t want to permanently download the thing to my hard drive. So this is what I did:

scp $vogon:~/graph.txt /dev/stdout | pbcopy

This connects to the school server, retrieves graph.txt from my home directory, and copies it to standard out. I then piped the text into pbcopy, which is the Mac utility for manipulating the clipboard. After that, I switched to Gmail and did a paste.

Unix/bash is cool!

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One of these is Mark Zuckerberg; the other is of me. Mark Zuckerberg photo courtesy of Wikipedia.

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White Rabbit and a deck of cards

Posted at by Roxy Light

[We had received a message from Enoch with a building number, a 0-level room number, and 3 two-digit numbers.]

Me: I don’t think this building has a basement.
McLeod: Can’t find a map… this is room 105…
Me: Maybe we’t wrong…
McLeod: … [looking at some nearby lockers]
Me: No way…

[And indeed, our heroes found two decks of cards (labeled Alpha and Beta, with the message “order matters”) inside the locker. Later, that same evening…]

Me: Dude, I think we saw something like this when we were researching the last cypher.
McLeod: Oh yeah?
Me: In Cryptonomicon, they used something called a Solitaire cypher. Maybe that’s it. All I’ve gotta do is pop open Vim and write a Python script to perform the deck operations. Let the hacking begin. [puts on music from The Social Network]

[After some home-cooked burgers, our heroes wrote a simple Solitaire cypher decrypter in Python and decoded the latest message.]

I find this rather amusing. If you write Hello, World in Python in the sand, does that make it sand-script? :P

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