3.2 debugging Eclipse's debugging capabilities are impressive, even for a fully featured IDE. To get started, we'll take a look at an example with a logic error that we can then track down. After the example, we'll look at more advanced debugging topics, like setting debug launch configurations, using hot code replacement, suspending a running program that isn't terminating (such as when you have...
by heavenflying - Java文档中心 - 2007-10-09 17:56:51 阅读(686) 回复(0)
在arm板子上运行gdbserver, pc上运行arm-linux-gdb pc上的信息: [root@localhost ffmpeg-0.4.8]# arm-linux-gdb ffmpeg GNU gdb 6.4 Copyright 2005 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warrant...
http://www.petersblog.org/node/752 本文来自ChinaUnix博客,如果查看原文请点:http://blog.chinaunix.net/u2/82392/showart_1866330.html
[学习] PHP debugging Basics Whether you're a PHP newbie or a wizard, your programs are going to have bugs in them. Nobody's perfect. This article gives you some techniques for finding and fixing the problems in your programs. It covers three topics: * How to get the PHP interpreter to report the errors that interest you. * How to locate basic syntax errors in your program. * How to ...
一. 什么是native Method 简单地讲,一个native Method就是一个java调用非java代码的接口。一个native Method是这样一个java的方法:该方法的实现由非java语言实现,比如C。这个特征并非java所特有,很多其它的编程语言都有这一机制,比如在C++中,你可以用extern "C"告知C++编译器去调用一个C的函数。 "A native method is a Java method whose implementation is provided by non-java code." 在定义一个native me...
一. 什么是native Method 简单地讲,一个native Method就是一个java调用非java代码的接口。一个native Method是这样一个java的方法:该方法的实现由非java语言实现,比如C。这个特征并非java所特有,很多其它的编程语言都有这一机制,比如在C++中,你可以用extern "C"告知C++编译器去调用一个C的函数。 "A native method is a Java method whose implementation is provided by non-java code." 在定义一个native me...
本来就没有留意,这点东西都忘光了 本文来自ChinaUnix博客,如果查看原文请点:http://blog.chinaunix.net/u/8900/showart_39263.html
public class Object { private static native void registernatives(); static { registernatives(); } public final native Class getClass(); ...... } 请教这里的native Class getClass()是怎么回事? 有native method,也有native Class么?难道是getClass()的返回值,那应该是Object嘛!怎么是Class呢?因为native的原因么?