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天天听儿歌

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天天听儿歌
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@zabirauf
zabirauf / expng.ex
Created July 23, 2015 08:32
PNG format Parser in Elixir
defmodule Expng do
defstruct [:width, :height, :bit_depth, :color_type, :compression, :filter, :interlace, :chunks]
def png_parse(<<
0x89, 0x50, 0x4E, 0x47, 0x0D, 0x0A, 0x1A, 0x0A,
_length :: size(32),
"IHDR",
width :: size(32),
height :: size(32),
@dongyuwei
dongyuwei / recommended-mac-apps.md
Last active October 27, 2021 05:31
@robertsdionne
robertsdionne / deepdream-install.md
Last active February 15, 2021 16:07
Deepdream installation 
#!/usr/bin/env bash

# Assuming OS X Yosemite 10.10.4

# Install XCode and command line tools
# See https://itunes.apple.com/us/app/xcode/id497799835?mt=12#
# See https://developer.apple.com/library/mac/documentation/Darwin/Reference/ManPages/man1/xcode-select.1.html
xcode-select --install
@jiskanulo
jiskanulo / pre-commit
Created June 16, 2015 12:23
Git pre-commit hook: detect file size over 100MB
#!/bin/sh
#
# An example hook script to verify what is about to be committed.
# Called by "git commit" with no arguments. The hook should
# exit with non-zero status after issuing an appropriate message if
# it wants to stop the commit.
#
# To enable this hook, rename this file to "pre-commit".
# Redirect output to stderr.
@ethanhs
ethanhs / PurepyHook.py
Last active December 13, 2023 02:02
This is a pure python (or as close as possible) keyboard hook module.
# Some of this adapted from BoppreH's answer here:http://stackoverflow.com/questions/9817531/applying-low-level-keyboard-hooks-with-python-and-setwindowshookexa
import ctypes
from ctypes import wintypes
from collections import namedtuple
KeyEvents=namedtuple("KeyEvents",(['event_type', 'key_code',
'scan_code', 'alt_pressed',
'time']))
handlers=[]
@zabirauf
zabirauf / ROP.ex
Created March 26, 2015 07:48
Railway Oriented Programming macros in Elixir
defmodule ROP do
defmacro try_catch(args, func) do
quote do
(fn ->
try do
unquote(args) |> unquote(func)
rescue
e -> {:error, e}
end
@gregberge
gregberge / gulpfile.js
Created March 4, 2015 12:42
Watchify, browserify gulp.
var gulp = require('gulp');
var gutil = require('gulp-util');
var watchify = require('watchify');
var uglify = require('gulp-uglify');
var buffer = require('vinyl-buffer');
var source = require('vinyl-source-stream');
var browserify = require('browserify');
var browserSync = require('browser-sync');
var sass = require('gulp-ruby-sass');
var filter = require('gulp-filter');
@teramako
teramako / ES6_quiz.md
Last active August 20, 2018 01:46

ECMAScript6th Quiz

Q.1

let func = function() {};
func.name
  1. ""
  2. "func"
@xzyfer
xzyfer / gulpfile.js
Last active August 24, 2019 09:05
True incremental sass compilation
var production = process.env.APP_ENV === "test";
var gulp = require('gulp');
var gutil = require('gulp-util');
var sass = require('gulp-sass');
var cssmin = require('gulp-minify-css');
var prefix = require('gulp-autoprefixer');
var newer = require('gulp-newer');
var print = require('gulp-print');
var notify = require('gulp-notify');
var batch = require('gulp-batch');
@overtrue
overtrue / gist:f540fbea3c33e3da53fd
Created January 12, 2015 09:23
移动端头部meta大全
<!DOCTYPE html> <!-- 使用 HTML5 doctype，不区分大小写 -->
<html lang="zh-cmn-Hans"> <!-- 更加标准的 lang 属性写法 http://zhi.hu/XyIa -->
<head>
<!-- 声明文档使用的字符编码 -->
<meta charset='utf-8'>
<!-- 优先使用 IE 最新版本和 Chrome -->
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"/>
<!-- 页面描述 -->
<meta name="description" content="不超过150个字符"/>
<!-- 页面关键词 -->