Arthraim

let JSON_COMMA = ","
let JSON_COLON = ":"
let JSON_LEFTBRACKET = "["
let JSON_RIGHTBRACKET = "]"
let JSON_LEFTBRACE = "{"
let JSON_RIGHTBRACE = "}"

let JSON_QUOTE = "\""
let JSON_WHITESPACES: [String] = [" ", "\t", "\n", "\r"]
let JSON_SYNTAX: [String] = [JSON_COMMA, JSON_COLON,

Arthraim

.attribution.hover-card-parent {
  display: none;
}
.tools.group {
  display: none;
}
.extras {
  display: none;
}
.dribbbles {

Arthraim

//: An extremely easy implementation of redux in Swift 4

// !!!!
// THIS IMPLEMENTATION HAS BEEN MOVED TO https://github.com/Arthraim/redux.swift
// !!!!

typealias Reducer<S, A> = (_ state: S, _ action: A) -> S
typealias Listener = () -> Void

class Store<S, A> {

Arthraim

Keybase proof

I hereby claim:

• I am arthraim on github.
• I am arthurwxy (https://keybase.io/arthurwxy) on keybase.
• I have a public key ASDzdcG3WrWCSwZw_MKETFLenwyM6AGcVXEiPErXfo7Zygo

To claim this, I am signing this object:

Arthraim

/**
 *  Width of hairline (1px on real device screen)
 *  The dppx of screens can be found here http://dpi.lv/
 *
 *  @return CGFloat number to be set for "1px"
 */
+ (CGFloat)hairLineWidth {
    if ([UIScreen mainScreen].bounds.size.width == 414.f) { // Plus
        return 1.f / 2.46f; // 2.46 is the dppx of plus screens
    } else {

Arthraim

Can I do something like this?

@implementation NSObject (Tryable)

- (id)tryWithKey:(id)key {
    if (!self) return [NSNull null];
    if (![self isKindOfClass:NSDictionary.class]) return [NSNull null];
    if (![(NSDictionary *)self objectForKey:key]
        || [(NSDictionary *)self objectForKey:key] == [NSNull null]) {
 return [NSNull null];

Arthraim

+ (UIImage *)compressForUpload:(UIImage *)original
{
    // Calculate new size given scale factor.
    CGSize originalSize = original.size;
    CGFloat longerBorder = MAX(originalSize.width, originalSize.height);
    CGFloat scale = longerBorder > MAX_DISTANCE_OF_LONGER_EDGE ? longerBorder / MAX_DISTANCE_OF_LONGER_EDGE : 1;
    CGSize newSize = CGSizeMake(originalSize.width / scale, originalSize.height / scale);

    GPUImageLanczosResamplingFilter *resampleFilter = [[GPUImageLanczosResamplingFilter alloc] init];
    [resampleFilter forceProcessingAtSize:newSize];

Arthraim

# Description:
#   Get pnd monsters information by number
#
# Dependencies:
#   None
#
# Configuration:
#   None
#
# Commands:

Arthraim

# coding:utf-8
def calc(p_count, p_price, m_count, m_price, w_count, w_price, t_p_count, t_m_count, t_w_count, t_price):
    """计算各套餐价格
    p_count -- 通话时间（分钟）
    p_price -- 通话价格
    m_count -- 短信（条）
    m_price -- 短信价格
    w_count -- 流量（mb）
    w_price -- 流量价格
    t_p_count -- 套餐内通话时间

Arthraim

#coding: utf-8
# http://acm.hdu.edu.cn/showproblem.php?pid=1312

while True:
    queue = []

    #input W and H
    WnH = raw_input()
    width = int(WnH.split(' ')[0])
    height = int(WnH.split(' ')[1])