anjianshi

ChildCtrl = function($scope) {
	$scope.validate = function() {
		//...
	}
 
	$scope.edit = function(item) {
	  parentValidateFn = $scope.$parent.validate;
	  $scope.$parent.validate = $scope.validate(); // 覆盖父类的方法
	  $scope.$parent.edit(item);
	  $scope.$parent.validate = parentValidateFn;

anjianshi

# -*- coding: utf-8 -*-
import MySQLdb


def get_db(database, user="root", passwd=None, charset='utf8'):
    return MySQLdb.connect(host="localhost", user=user, passwd=passwd, db=database, charset=charset)


def execute(db, sql):
    cur = db.cursor()

anjianshi

value = 1
fn = ->
  `var value` # 通过这句强制创建一个局部变量
  value = 2

anjianshi

function normal() {
  var color1, color1box, color2, color2box;

  var boxes = document.querySelectorAll('#box > span'), boxLen = boxes.length;
  for(var i = 0; i < boxLen; i++) {
    var box = boxes[i], color = box.style.backgroundColor;

    if(i == 0) {
      color1 = color;
      color1box = box;

anjianshi

# -*- coding: utf-8 -*-

"""
Install mysql-python on Windows using pip was difficult.
This script can help you done the task.

Requirements：
Python 2.7
pip (setuptools >= 6.0, use `pip install -U setuptools` to upgrade)
VCForPython27 (http://www.microsoft.com/en-us/download/details.aspx?id=44266   used to compile mysql-python)

anjianshi

! 把这个文件放到用户文件夹下

xterm*faceName: Source Code Pro:style=Regular
! support chinese
xterm*faceNameDoublesize: Droid Sans Fallback:style=Regular
xterm*faceSize: 11

xterm*vt100.geometry: 80x23
xterm*loginshell: true
! support 256color

anjianshi

//灵感来自: https://gist.github.com/tbranyen/1142129
$(document).on("click", "a", function(event) {
  // 如果一个链接的协议、域名、端口都和当前页面相同，则将其视为应用内的跳转链接，通过 pushState 进行处理；
  // 否则作为普通外部链接，交由浏览器处理。
  // 不过当用户按下 Ctrl 等控制键时，因为涉及到浏览器原生的在新标签/页面打开链接的操作，一切链接都交由浏览器处理。
  var keyPressed = event.ctrlKey || event.shiftKey || event.altKey || event.metaKey || event.which === 2;
  var isSameSite = this.protocol === location.protocol && this.hostname === location.hostname &&
          this.port === location.port;

  if(!keyPressed && isSameSite) {

anjianshi

import tornado.gen
import tornado.web
from tornado.platform.asyncio import AsyncIOMainLoop
from tornado.options import define, options, parse_command_line
import peewee
import asyncio
import peewee_async
import logging