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Sam Atman mnemnion

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Keybase proof

I hereby claim:

  • I am mnemnion on github.
  • I am atman (https://keybase.io/atman) on keybase.
  • I have a public key ASAWKn9EMHtlfAZz2a4lbuFStIGWdm56UzfAcl7--TsUwwo

To claim this, I am signing this object:

// instead of having to do this all the time:
let maybe_utf8 = match stream.fill_buf() {
Ok(filehandle) => filehandle,
Err(_) => return captures,
};
let phrase = match from_utf8(maybe_utf8) {
Ok(utf8) => String::from(utf8),
Err(_) => return captures,
};
@mnemnion
mnemnion / jump.sh
Last active July 16, 2016 02:30
The essential 'jump' family of bash functions
#Essential jump code
export MARKPATH=$HOME/.marks
#jump to a directory
function jump {
cd -P "$MARKPATH/$1" 2>/dev/null || echo "No such mark: $1"
}
#mark the current directory as a jump destination
function mark {
@mnemnion
mnemnion / dt.sh
Created July 16, 2016 02:25
Simple Bash functions: file -> .file, and .file -> file
#lazyfuncs for dotting and undotting stuff
function dt {
for file in "$@"; do
if [[ ${file:0:1} != "." ]]
then mv $file ".$file"
else echo "$file is already dotted"
fi
done
}
package main
import "fmt"
import "github.com/pointlander/peg"
type pegger peg.Peg {
fmt.Printf("hi")
}
func main() {
@mnemnion
mnemnion / nilortwelve.lua
Created December 4, 2014 08:13
Inconsistent behavior between Lua 5.1 and LuaJit
function advise (adviceFn, ogFn)
return function (...) adviceFn(unpack(arg)) ogFn(unpack(arg)) end
end
function foo (x)
print ("foo")
print (x)
end
@mnemnion
mnemnion / constr.rs
Created December 3, 2014 17:42
Constants aren't literal?
use std::fmt;
const FORMATTER: &'static str = "{}" ;
fn main() {
let x = 5i;
println! (FORMATTER, x);
}
@mnemnion
mnemnion / warnme.rs
Created November 23, 2014 17:24
This should be at least warned against
type Cell = u32 ;
type Kilo = u32 ;
fn main() {
let x: Cell = 5 ;
let y: Kilo = 10 ;
let z = x + y ;
println!("Cell is {}, Kilo is {}, Nonsense is {}", x, y, z);
}
@mnemnion
mnemnion / badconst.rs
Created November 23, 2014 16:06
Constancy broken by newtype unwrapping
#![feature(tuple_indexing)]
use std::default::Default;
const WORKS_CONST: uint = 23 ;
const ALSO_WORKS_CONST: uint = WORKS_CONST + 5 ;
struct Wrapper(uint);
const WRAPPED_CONST: Wrapper = Wrapper(42) ;
const BAD_CONST: uint = WRAPPED_CONST.0 ;
@mnemnion
mnemnion / unprintable.txt
Created April 30, 2014 15:43
The bottom points of UTF-8.
       
                  ! " # $ % & ' ( ) * + , - . / 0 1 2 3 4 5 6 7 8 9 : ; < = > ? @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z [ \ ] ^ _ ` a b c d e f g h i j k l m n o p q r s t u v w x y z { | } ~