In the last years a lot of data has been released publicly in different formats, but sometimes the data we're interested in are still inside the HTML of a web page: let's see how to get those data. One of the existing packages for doing this job is t
Casa Taloyum About Me Blog Archives 使用DOT语言和Graphviz绘图(翻译) Date Wed 26 November 2014 Tags graphviz / dot 简述 本文翻译自Drawing Graphs using Dot and Graphviz 1. 许可 Copyright (C) 2013, 2014 Tony Ballantyne. Permission is granted to copy, distribute and/or mo
今晚读了一下c程序设计语言,这是一本经典书籍,发现C语言和java有很多是相同的,毕竟java是由c语言进化来的. 我大概从我自己的思考来谈谈不同点 1.c语言是面向过程,主要单位是函数,变量和函数的耦合性比较差,大部分是局部变量,java 是面向对象的,属性变量值和方法耦合成一个一个独立的单位-对象 2.基本数据类型不同,c语言是int short long char float double 还有一些特殊类型 结构体,指针,联合体等,数组,字符串 ,java 是byte int short