Applied to jQuery 1.7 dev. This was just an idea i made long ago, dumping for keepsake.
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/** | |
* Creates an object where each property is composed from | |
* an element of keys (key) and the value from callback(key). | |
* | |
* @param {array} keys The array of keys. | |
* @param {function} [callback=_.identity] The callback(key) that returns the object:s values. | |
* @return {object} Returns an object composed of the given keys and callback(key) for values. | |
*/ | |
_.objectMap = function(keys, callback) { | |
callback = callback || _.identity; |
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use std::thread::{self, JoinGuard}; | |
use std::option::Option; | |
use std::marker::Send; | |
fn callback(v: usize) -> usize { v * 2 } | |
type CB = Fn(usize) -> usize + Sync + Send; | |
type Callback = Box<CB>; | |
struct S<'a> { |
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fn main() { | |
let b = B; | |
(&b as &A).a(); | |
} | |
trait A { | |
fn a( &self ); | |
} | |
struct B; |
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// Dumping old code as gists... | |
(function($) { | |
$.mouseMovement = { | |
stack: [], | |
clearInterval: 1000 | |
}; | |
var stack = $.mouseMovement.stack; |
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List.metaClass.foldn = { init, closure -> | |
def l = delegate.clone() | |
def acc = init | |
def it = l.listIterator() | |
while ( it.hasNext() ) { | |
def e = it.next() | |
it.remove() | |
closure( acc, e, it ) | |
} | |
return acc |
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interface SearchResult<T> { | |
T getResult(); | |
double getRelevance(); | |
// Just for being able to "clone" with other relevance... | |
SearchResult<? extends T> withRelevance( double relevance ); | |
} | |
interface SearchCriteria<T> { | |
SearchResult<? extends T> apply( SearchResult<? extends T> result ); |
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import Data.Foldable (foldl') | |
import Data.List (genericReplicate) | |
distribute2 :: Integral a => a -> a -> [a] | |
distribute2 sum nBuckets = | |
let distHelp nBuckets (remains, tables) i = | |
let tablesLeft = nBuckets - i | |
currBucket = (remains + tablesLeft - 1) `div` tablesLeft | |
in (remains - currBucket, tables ++ [currBucket]) | |
in snd $ foldl' (distHelp nBuckets) (sum, []) [0..nBuckets - 1] |
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#![feature(asm)] | |
#[inline(never)] | |
fn noop() { | |
unsafe { | |
asm!("NOP"); | |
} | |
} | |
struct S { x: usize } |
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use std::sync::{Arc, Mutex, MutexGuard, LockResult, PoisonError}; | |
pub enum OptArcMutex<T> { | |
Arc(Arc<Mutex<T>>), | |
Imm(T) | |
} | |
pub enum MGuard<'a, T: 'a> { | |
Real(MutexGuard<'a, T>), | |
Fake(&'a mut T) |
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