Flushot

@echo off
for /f "usebackq delims=\ tokens=2 skip=1" %%a in (`wmic ComputerSystem Get UserName`) do echo:%%a

Flushot

def ones_complement(x):
    return x ^ ((1 << x.bit_length()) - 1)

Flushot

#!/usr/bin/env php
<?php

$_emit_shutdown_function_registered = false;

/**
 * Emits (using echo()) the return value of a closure function.
 * Keeps a clean separation between legitimate content and error messages.
 *
 * If any type of fatal error or Exception was encountered during evaluation, 

Flushot

#!/usr/bin/env python
import re

primePat = re.compile(r'^1?$|^(11+?)\1+$')

# http://primes.utm.edu/lists/small/1000.txt
primes = [int(x.strip()) for x in '''
      2      3      5      7     11     13     17     19     23     29 
     31     37     41     43     47     53     59     61     67     71 
     73     79     83     89     97    101    103    107    109    113 

Flushot

from random import random
from bisect import bisect

def weighted_choice(choices):
    values, weights = zip(*choices)
    total = 0
    cum_weights = []
    for w in weights:
        total += w
        cum_weights.append(total)

Flushot

<?php

/**
 * HTML builder
 * @author Chris Lyon <flushot@gmail.com>
 * 
 * This functional HTML builder was inspired by JSX and eliminates the need to use the unsightly
 * and error-prone string concatenation method of building HTML markup. You can now cleanly use
 * nested functions as children and associative arrays as tag attributes.
 *

Flushot

def dfs_visit_key(tree, key_re, visitor_fn):
    return dfs_walk(tree, \
                    lambda k, fk, val: \
                        visitor_fn(fk, val) \
                        if re.match(key_re, '.'.join(fk)) \
                        else val)

def dfs_walk(tree, visitor_fn, fullkey=None):
    fullkey = list(fullkey or [])
    if isinstance(tree, dict):  # subtree

Flushot

from abc import ABCMeta, abstractmethod
import logging
import multiprocessing
import threading
import time
try:
    import queue
except ImportError:
    import Queue as queue

Flushot

/**
 * A more sane version of json_decode()
 *
 * @param $json
 * @param $assoc when TRUE, json will be decoded as an associative array instead of an object.
 * @param $depth max stack depth for recursion.
 * @throws DomainException when parsing failed.
 * @return the decoded value as an associative array or object (depending on what $assoc was set to).
 */
function json_decode_ex($json, $assoc=true, $depth=512) {

Flushot

#!/usr/bin/env python
import os
import re
import sys

import networkx as nx
import lxml.etree as et


def walk_path(start_path, match_regex=r'.*', recursive=True):