michaelmcguire

import Foundation

var i: CInt = 0
var device_list: UnsafeMutablePointer<UnsafeMutablePointer<Int8>> = nil

idevice_get_device_list(&device_list, &i)
print("number of devices: \(i)")

let array = Array(UnsafeBufferPointer(start: device_list, count: Int(i)))

asvetlov

from inspect import getattr_static


class dep:

    name = None

    def __init__(self, type):
        self.type = type

abn

#printf
RUN printf '#!/bin/bash\n\
echo hello world from line 1\n\
echo hello world from line 2'\
>> /tmp/hello

#echo
RUN echo -e '#!/bin/bash\n\
echo hello world from line 1\n\
echo hello world from line 2'\

kachayev

Parsing CSS file with monadic parser in Clojure

Inspired by "Parsing CSS with Parsec".

Just quick notes and code that you can play with in REPL.

By @kachayev

0. Intro

tomasbasham

@implementation UIImage (scale)

/**
 * Scales an image to fit within a bounds with a size governed by
 * the passed size. Also keeps the aspect ratio.
 *
 * Switch MIN to MAX for aspect fill instead of fit.
 *
 * @param newSize the size of the bounds the image must fit within.
 * @return a new scaled image.

madjar

import asyncio
import aiohttp
import bs4
import tqdm


@asyncio.coroutine
def get(*args, **kwargs):
    response = yield from aiohttp.request('GET', *args, **kwargs)
    return (yield from response.read_and_close(decode=True))

cgoldberg

#!/usr/bin/env python
#
# gexiv2 image Exif date fixer.
# Corey Goldberg, 2014


"""Recursively scan a directory tree, fixing dates
on all jpg/png image files.

Each file's Exif metadata and atime/mtime are all

lonetwin

# I needed to print out ascii tables from data in the form:
# [ ('column 0 title', 'column 1 title'  ..),
#   ('row 0, column 0 data', 'row 0, column 1 data' ...) ...]
#
# and surprisingly it got complicated because of variable lengths of the data.
# I googled for 'standard' ways of doing this and I found suggestions like:
# http://stackoverflow.com/questions/5909873/python-pretty-printing-ascii-tables
# ...which were a bit dated and hard to read or full scale modules like:
#
# http://pypi.python.org/pypi/texttable/

ljos

#! /usr/bin/python2.6
# I COULD ONLY GET IT TO RUN IN PYTHON2.6
# Running it in python2.7, installed from homebrew results in a segfault.
# I haven't been able to investigate why.
# Code translated from http://osxbook.com/book/bonus/chapter2/alterkeys/
# License: http://ljos.mit-license.org/
from Quartz import (
    CGEventGetIntegerValueField, CGEventSetIntegerValueField,
    kCGKeyboardEventKeycode,
    kCGEventKeyDown, kCGEventKeyUp,

justinholmes

package com.nascency.incipit

import com.twitter.finagle.{Service, SimpleFilter}
import org.jboss.netty.handler.codec.http._
import org.jboss.netty.handler.codec.http.HttpResponseStatus._
import org.jboss.netty.handler.codec.http.HttpVersion.HTTP_1_1
import org.jboss.netty.buffer.ChannelBuffers.copiedBuffer
import org.jboss.netty.util.CharsetUtil.UTF_8
import com.twitter.util.Future
import java.net.InetSocketAddress