diosmosis

import os
from log_exceptions import log_exceptions

def throw_something(a1, a2):
  raise Exception('Whoops!')

@log_exceptions(log_if = os.getenv('MYAPP_DEBUG') is not None)
def my_function(arg1, arg2):
  throw_something(arg1 + 24, arg2 - 24)

oinume

# app/config.py
# -*- coding: utf-8 -*-
import os

class Config(object):
    DEBUG = False
    SQLALCHEMY_ECHO = False
    SECRET_KEY = 'dev_key_h8hfne89vm'
    CSRF_ENABLED = True
    CSRF_SESSION_LKEY = 'dev_key_h8asSNJ9s9=+'

kitek

var data = "do shash'owania";
var crypto = require('crypto');
crypto.createHash('md5').update(data).digest("hex");

suziewong

github的多人协作

1. github上你可以用别人的现成的代码 直接 git clone 即可了

2. 然后你也想改代码或者贡献代码咋办？

Fork

markgoodyear

/*!
 * gulp
 * $ npm install gulp-ruby-sass gulp-autoprefixer gulp-cssnano gulp-jshint gulp-concat gulp-uglify gulp-imagemin gulp-notify gulp-rename gulp-livereload gulp-cache del --save-dev
 */

// Load plugins
var gulp = require('gulp'),
    sass = require('gulp-ruby-sass'),
    autoprefixer = require('gulp-autoprefixer'),
    cssnano = require('gulp-cssnano'),

aa65535

(function ($) {
    // 根据当前页面编码进行URL编码
    $.urlEncode = function(s) {
        var a, u;
        a = document.createElement('a');
        a.href = '/?_=' + s;
        u = a.href.slice(a.href.indexOf('/?_=') + 4);
        return encodeURIComponent(u).replace(/%25([0-9A-F]{2})/gi, '%$1');
    };
    // 添加 localParam 方法 URL编码使用 $.urlEncode

pajasevi

<style>
/* customizable snowflake styling */
.snowflake {
  color: #fff;
  font-size: 1em;
  font-family: Arial, sans-serif;
  text-shadow: 0 0 5px #000;
}

.snowflake,.snowflake .inner{animation-iteration-count:infinite;animation-play-state:running}@keyframes snowflakes-fall{0%{transform:translateY(0)}100%{transform:translateY(110vh)}}@keyframes snowflakes-shake{0%,100%{transform:translateX(0)}50%{transform:translateX(80px)}}.snowflake{position:fixed;top:-10%;z-index:9999;-webkit-user-select:none;user-select:none;cursor:default;pointer-events:none;animation-name:snowflakes-shake;animation-duration:3s;animation-timing-function:ease-in-out}.snowflake .inner{animation-duration:10s;animation-name:snowflakes-fall;animation-timing-function:linear}.snowflake:nth-of-type(0){left:1%;animation-delay:0s}.snowflake:nth-of-type(0) .inner{animation-delay:0s}.snowflake:first-of-type{left:10%;animation-delay:1s}.snowflake:first-of-type .inner,.snowflake:nth-of-type(8) .inner{animation-delay:1s}.snowflake:nth-of-type(2){left

nackjicholson

If you've done much reading about angularjs you've no doubt come across mention of karma, a test runner recommended especially for use with angularjs applications. The [angular-seed][1] project is a great way to get started with the basics of angular testing using karma, but for projects of any significant size you will soon hit the cieling in terms of organizational complexity. What I want to share in this article is the approach I have taken using [Grunt][2] and the [grunt-karma][3] plugin to sustainably manage my projects' client side unit tests and run them via [TravisCI][4]. I plan to write another entry about how to approach the actual minutia of unit testing angular code in the near future.

Karma, configuration for tests

Karma is really nothing more than a set of centralized configuration that builds a test runner for you. The advantage being that it allows you to easily execute tests in a headless browser, and output to the command line. As someone who has actually set all of that up from scratc

yesvods

const arr1 = [1,2,3]
const arr2 = [4,5,6]
const arr3 = [...arr1, ...arr2] //arr3 ==> [1,2,3,4,5,6]

feelinc

#!/usr/bin/python

import os
import sys
import boto3

# get an access token, local (from) directory, and S3 (to) directory
# from the command-line
local_directory, bucket, destination = sys.argv[1:4]