tao4yu’s gists

tao4yu / gist:7035776

Created October 18, 2013 02:51

Imaging

NodeBox - a nice lib to create images of graph networks
Python Image Library

Scrapping/Parsing

BeautfulSoup - HTML parser
mechanize - automated web browsing

tao4yu / selectElemt.js

Last active December 27, 2015 01:38

	var flag1= null;
	var flag2 = null;

	$().ready(function(){

	$("*").hover(function () {
	if (flag1 != null) {
	flag1.removeClass("elemHover");
	}
	flag1 = $(this);

tao4yu / selectElemt.css

Created October 31, 2013 08:32

	.elemHover {
	border: #FF0000 solid thin;
	background-color: #EEEE00;
	}

	.elemselected {
	border: #FF3030 solid;
	background-color: #90EE90;
	background: #90EE90;
	}

tao4yu / PySide-QtWebKit-Qobject-JavaScript-Interaction.py

Last active December 27, 2015 01:59

PySide 本地 QObject 对象与 QtWebKit 中的JavaScript 对象之间的互操作。

	# Add external css file to webkit
	self.view.settings().setUserStyleSheetUrl(QtCore.QUrl.fromLocalFile("selectElem.css"))

	# Add Local QObject and expose its slots and properties to JavaScript Context
	self.view.page().currentFrame().addToJavaScriptWindowObject('htmlTextEdit', self.htmlTextEdit)

	# Load Local jquery file to webkit
	jqueryfile = QtCore.QFile("jquery-1.10.2.min.js");
	jqueryfile.open(QtCore.QIODevice.ReadOnly \| QtCore.QIODevice.Text);
	jQueryJs = jqueryfile.readAll().data();

tao4yu / getXpath.js

Last active January 31, 2021 01:01

	function XPath(elm) {
	for (segs = []; elm && elm.nodeType == 1; elm = elm.parentNode) {
	if (elm.hasAttribute('id')) {
	segs.unshift('id("' + elm.getAttribute('id') + '")')
	return segs.join('/')
	}
	else if (elm.hasAttribute('class'))
	segs.unshift(elm.localName.toLowerCase() + '[@class="' + elm.getAttribute('class') + '"]')
	else {
	for (i = 1, sib = elm.previousSibling; sib; sib = sib.previousSibling)

tao4yu / Apple-Wireless-Keyboard-via-CSS3.markdown

Created November 5, 2013 11:28 — forked from anonymous/Apple-Wireless-Keyboard-via-CSS3.markdown

Apple Wireless Keyboard via CSS3

Apple's wireless keyboard built entirely using css3. I could use code for the background, but currently gradients have really ugly banding. Regardless, enjoy! (:

A Pen by Dustin Cartwright on CodePen.

License.

tao4yu / getOuterHtml.js

Created November 13, 2013 03:05

jQuery get element outer HTML。


	outer_html = $('selector').clone().wrap('<p>').parent().html();

tao4yu / UnicodeEncodeError_Frag.py

Created December 26, 2013 07:07

Python2.7的UnicodeEncodeError: ‘ascii’ codec can’t encode异常错误的一种解决方法


	# 加入如下代码片段, python2.7 默认为ascii编码，改为utf-8
	import sys

	default_encoding = 'utf-8'

	if sys.getdefaultencoding() != default_encoding:
	reload(sys)
	sys.setdefaultencoding(default_encoding)

tao4yu / taskManual.py

Created December 26, 2013 07:18

Jinja2 startup 入门

	from jinja2 import Environment, FileSystemLoader
	import os

	CURRENT_DIR = os.path.dirname(os.path.abspath(__file__))

	env = Environment(loader=FileSystemLoader(CURRENT_DIR), trim_blocks=True)
	template = env.get_template("template.xml")

	# 利用数据（字典数据文件或 key-value对）渲染模板
	print template.render(taskData)

tao4yu / createZhTbleName.py

Last active January 18, 2017 11:46

在MySQL中建立中文表名及中文字段名

	# ! /usr/bin/env python
	# -- coding: utf-8 --

	# 在MySQL中建立中文表名及中文字段名
	# MySQLdb 默认编码为 latin-1，改为utf-8
	import MySQLdb as mdb

	con = mdb.connect('localhost', 'root', 'root', 'testdb')
	con.set_character_set('utf8')

TaoYu tao4yu

Imaging

Scrapping/Parsing

Apple Wireless Keyboard via CSS3