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Matt Brubeck mbrubeck

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mbrubeck / main.rs
Last active September 15, 2016 22:48 — forked from SethDusek/main.rs
use std::io::stdin;
use std::io::Read;
use std::rc::Rc;
use std::cell::RefCell;
use std::cmp::max;
#[derive(Debug, Copy, Clone)]
struct Position(u16, u16);
impl Position {
fn adjacent(&self, other: &Position) -> bool {
max((self.0 as i16 - other.0 as i16).abs(), (self.1 as i16 - other.1 as i16).abs()) <= 1
@mbrubeck
mbrubeck / gist:1a4697d6bc0dbe915ec41b8f02650863
Created November 10, 2016 00:30
VM SIZE FILE SIZE
-------------- --------------
80.1% 971Ki [None] 4.06Mi 94.5%
3.6% 43.4Ki /buildslave/rust-buildbot/slave/nightly-dist-rustc-linux/build/src/jemalloc/src/ 43.4Ki 1.0%
2.7% 32.3Ki /buildslave/rust-buildbot/slave/nightly-dist-rustc-linux/build/src/jemalloc/src/ 32.3Ki 0.7%
2.7% 32.2Ki /buildslave/rust-buildbot/slave/nightly-dist-rustc-linux/build/src/jemalloc/src/ 32.2Ki 0.7%
1.7% 20.8Ki /buildslave/rust-buildbot/slave/nightly-dist-rustc-linux/build/src/libbacktrace/ 20.8Ki 0.5%
1.3% 16.1Ki /buildslave/rust-buildbot/slave/nightly-dist-rustc-linux/build/src/jemalloc/src/ 16.1Ki 0.4%
1.2% 14.9Ki /buildslave/rust-buildbot/slave/nightly-dist-rustc-linux/build/src/jemalloc/src/ 14.9Ki 0.3%
1.1% 13.0Ki /b
@mbrubeck
mbrubeck / borrow.rs
Last active November 12, 2016 01:32 — forked from allengeorge/borrow.rs
impl<T: Transport> BufferedTransport<T> {
fn get_bytes(&mut self) -> io::Result<&[u8]> {
if self.rpos == self.rbuf.len() {
self.rpos = 0;
self.rcap = try!(self.underlying.read(&mut self.rbuf));
}
Ok(&self.rbuf[self.rpos..self.rcap])
}
@mbrubeck
mbrubeck / gist:b1bb5e460faac255145b23d51d5acba0
Created November 14, 2016 21:44
7:libstd/collections/hash/set.rs: where T: Borrow<Q>,
8:libstd/collections/hash/set.rs: where T: Borrow<Q>,
9:libstd/collections/hash/set.rs: where T: Borrow<Q>,
10:libstd/collections/hash/set.rs: where T: Borrow<Q>,
11:libstd/collections/hash/map.rs: where K: Borrow<Q>,
12:libstd/collections/hash/map.rs: where K: Borrow<Q>,
13:libstd/collections/hash/map.rs: where K: Borrow<Q>,
14:libstd/collections/hash/map.rs: where K: Borrow<Q>,
15:libstd/collections/hash/map.rs: where K: Borrow<Q>,
16:libstd/collections/hash/map.rs: where K: Borrow<Q>,
@mbrubeck
mbrubeck / gist:09b5ab54bf9f4431688f5625951fead6
Created December 7, 2016 02:26
<!doctype html>
<table border=1>
<tr><td>A</td><td rowspan=0>B</td><td>C</td></tr>
<tr><td>D</td><td>D</td></tr>
<tr><td>E</td><td>F</td><td>G</td>
</table>
@mbrubeck
mbrubeck / gist:9fafefb0aedb50ab675185b7938f9950
Created December 12, 2016 22:49
Unaltered string Jamo: ᄒ
Extended Grapheme Clusters for Jamo: ["ᄒ"]
Grapheme Clusters for Jamo: ["ᄒ"]
Unicode Scalars for Jamo: ['ᄒ', 'ᅡ', 'ᆫ']
Unaltered string Devanagri word 'grapheme': ग्राफिम
Extended Grapheme Clusters for Devanagri word 'grapheme': ["ग्", "रा", "फि", "म"]
Grapheme Clusters for Devanagri word 'grapheme': ["ग्", "र", "ा", "फ", "ि", "म"]
Unicode Scalars for Devanagri word 'grapheme': ['ग', '्', 'र', 'ा', 'फ', 'ि', 'म']
Unaltered string Devanagri letter 'gra': ग्रा
Extended Grapheme Clusters for Devanagri letter 'gra': ["ग्", "रा"]
@mbrubeck
mbrubeck / Makefile
Last active January 18, 2017 20:46 — forked from Dowwie/main.py
Experimenting with refactoring permission authorization with a Rust implementation (thus far, a Rust integration is slower)
bench: libauthz.so
python2 main.py
libauthz.so: rusty_authz.rs Makefile
rustc -C opt-level=3 -C lto rusty_authz.rs --crate-type cdylib -o libauthz.so
.PHONY: bench
@mbrubeck
mbrubeck / rusty_permission_authorization.rs
Last active January 21, 2017 18:51
A working beta of permission authorization, written in Rust, intended to replace the python implementation in Yosai
#![feature(libc)]
#![feature(test)]
extern crate libc;
extern crate test;
use std::slice;
use std::ffi::CStr;
use std::str;
use libc::{size_t, c_char};
use std::collections::HashSet;
@mbrubeck
mbrubeck / rusty_authz.rs
Created January 24, 2017 18:54
rusty authz
#![feature(libc)]
#![feature(test)]
extern crate libc;
extern crate test;
extern crate seahash;
use std::slice;
use std::ffi::CStr;
use std::panic;
use std::str;
@mbrubeck
mbrubeck / test.md
Created January 31, 2017 00:40