rvagg

Work in progress, I'll write this up properly when I'm done.

Almost all credit goes to @maxogden for putting me on to this and pointing me in the right direction for each of these items.

Prerequisites:

• Raspberry Pi
• Kindle Paperwhite freed from its locked down state (jailbroken) http://www.mobileread.com/forums/showthread.php?t=198446
  • You have to downgrade your Kindle to 5.3.1 to install the current jailbreak; that's just a matter of getting the old version image, putting it on your Kindle via USB and telling it to install "upgrade". Then you put in the Jailbreak files, load the ebook and break.
• Your kindle will be quick to detect an upgrade is available so it'll want to upgrade soon afterwards but the jailbreak will last but you have to reinstall the developer certificates so it's a bit of a pain but doable. Find all the instructions on the mobileread.com forums and wiki.

nikomatsakis

////////////////////
// in visit.rs:

trait Visitor {
  fn visit_item(&mut self, item: @ast::item) { ... }
  fn visit_expr(&mut self, expr: @ast::expr) { visit_expr(self, expr); }
  ...
}

// default implementations:

nikomatsakis

(defun diff-hunk-move (dest-buffer)
  "Move current hunk to another buffer."
  (interactive "bBuffer to move to:")
  (save-excursion
    (let* ((start
            (point))
           (start-of-file
            (ignore-errors
              (goto-char start)
              (diff-beginning-of-file)

nikomatsakis

commit f4a21a1e16f6e9234dc4930b4a68feb67fafaf1b
Author: Niko Matsakis <niko@alum.mit.edu>
Date:   Tue May 7 11:25:56 2013 -0400

    query if the tags table is not yet loaded

diff --git a/emacs/etags-select.el b/emacs/etags-select.el
index 751ac18..96bcdb0 100644
--- a/emacs/etags-select.el
+++ b/emacs/etags-select.el

ilyakatz

Ubuntu 12.04 on Samsung ChromeBook

Prerequisites

• perform system update
  • if you do it later it will ask for all kind of permissions to override various config files
  • change password for root
    • default password is user

###Fix trackpad sudo apt-get install git

sa1f

• perform system update
  • if you do it later it will ask for all kind of permissions to override various config files
  • change password for root
    • default password is user
• Fix trackpad
  • sudo apt-get install git
  • cd Downloads
  • git clone https://github.com/jbdatko/chrubuntu_trackpad.git
  • chrubuntu_trackpad/fix_trackpad.sh
• logout and log back in

Aatch

extern mod extra;

use extra::json::*;

/*
 * This function manages to do absolutely no copying, which is pretty cool.
 *
 * "What are all those `'r`s?" you ask. Well, they're liftime parameters. They
 * indicate how long something lasts (before it's freed). They can't change how
 * long something lives for, they only allow you to tell the compiler stuff it

Aatch

#[allow(default_methods)];

extern mod syntax;

use std::os;

use syntax::abi::AbiSet;
use syntax::codemap::span;
use syntax::parse;
use syntax::opt_vec;

amatus

Howto build a rust compiler for the Raspberry Pi on Debian 7.1 (wheezy)

sudo apt-get install git build-essential
test `uname -m` = x86_64 && sudo apt-get install ia32-libs
git clone https://github.com/raspberrypi/tools.git
export PATH=$PWD/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian/bin:$PATH
git clone http://github.com/mozilla/rust.git
cd rust
./configure --target-triples=arm-unknown-linux-gnueabihf

make

klutzy

// emscripten uses le32-unknown-nacl triple but rustc doesn't know it now.
// So just use similar target instead.
// `rustc hello.rs --target=i686-unknown-linux --emit-llvm -S --cfg libc`
// `emcc hello.ll -o hello.js`

// no `extern mod`.
#[no_std];
#[feature(macro_rules)];

use core::container::Container;