摘要：
在用WebDriver中打开Internet Explorer访问百度的是，报下面错误：org.openqa.selenium.remote.SessionNotFoundException: Unexpected error launching Internet Explorer. Protect... 阅读全文
2015年4月23日
2015年4月22日
摘要：
import StringIO与from io import BytesIO的区别open()函数返回的文件对象取决于模式。当使用文本模式打开文件时，它返回一个TextIOBase的子类。当使用二进制打开时，返回的是BufferedIOBase的子类。准确细分为：可读二进制模式，返回BufferRe... 阅读全文
2015年4月18日
摘要：
1.自己调用命令行 pyuic4-ocodeFile.py-xyourUIfile.ui2.写一个批处理,每次双击就行了,跟你的源文件放在同一文件夹下 importosforroot,dirs,filesinos.walk('.'):forfileinfiles:iffile.endswith(... 阅读全文
摘要：
he Tetris game is one of the most popular computer games ever created. The original game was designed and programmed by a Russian programmerAlexey Paj... 阅读全文
摘要：
This is a widget that we can see in Nero, K3B, or other CD/DVD burning software.#!/usr/bin/python# -*- coding: utf-8 -*-"""ZetCode PyQt4 tutorial In t... 阅读全文
摘要：
TheQtGui.QBrushis an elementary graphics object. It is used to paint the background of graphics shapes, such as rectangles, ellipses, or polygons. A b... 阅读全文
摘要：
TheQtGui.QPenis an elementary graphics object. It is used to draw lines, curves and outlines of rectangles, ellipses, polygons, or other shapes.#!/usr... 阅读全文
摘要：
A colour is an object representing a combination of Red, Green, and Blue (RGB) intensity values. Valid RGB values are in the range from 0 to 255. We c... 阅读全文
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A point is the most simple graphics object that can be drawn. It is a small spot on the window.#!/usr/bin/python# -*- coding: utf-8 -*-"""ZetCode PyQt... 阅读全文
摘要：
We begin with drawing some Unicode text on the client area of a window.#!/usr/bin/python# -*- coding: utf-8 -*-"""ZetCode PyQt4 tutorial In this examp... 阅读全文
