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Hidden features of Ruby
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edited Dec 8 '10 at 21:15
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How can I get a list of all classes within current module in Python?
...sys.modules breaking randomly while debugging it. globals() seems a little bit ugly, but it seems to be much more reliable.
– Soren Bjornstad
Jul 15 '18 at 5:21
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Is there a way to pass jvm args via command line to maven? [duplicate]
...is environment variable can be used to supply extra options to Maven.
In Win, you need to set environment variable via the dialogue box
Add ... environment variable by opening up the system properties (WinKey + Pause),... In the same dialog, add the MAVEN_OPTS environment variable in the user...
iOS Simulator too big [duplicate]
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You can scale the simulator (both iOS and Apple Watch) from the Window > Scale menu, to 75%, 50%, 33%, or 25%:
This is enough to get even a Retina iPad simulator onto my 13" non-Retina screen.
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应用程序无法正常启动0xc0150002 - C/C++ - 清泛网 - 专注C/C++及内核技术
...150002。-----------------------解决思路-------------------------打开Windows事件查看器(我的电脑右键...MFC写的程序启动不了，报错 0xc0150002。
-----------------------解决思路-------------------------
打开Windows事件查看器(我的电脑右键“管理”>>“...
在ATL无窗口ActiveX 控件中如何使用定时器？ - C/C++ - 清泛网 - 专注C/C++及内核技术
...的环境下。
对于ATL无窗口的情况，只能使用原始SetTimer Win32 API函数，如下：
回调函数：
VOID CALLBACK TimerProc(
HWND hwnd, // 定时器消息的窗口句柄
UINT message, // WM_TIMER 消息
INT_PTR idTimer, // 定时器标志
DWOR...
c/c++如何判断指针无效？如NULL,0xcccccccc,0xfeeefeee,野指针等 - C/C++ -...
...p, UINT nBytes,
BOOL bReadWrite /* = TRUE */)
{
// simple version using Win-32 APIs for pointer validation.
return (lp != NULL && !IsBadReadPtr(lp, nBytes) &&
(!bReadWrite || !IsBadWritePtr((LPVOID)lp, nBytes)));
}
指针无效,0xcccccccc,0xfeeefeee,野指针
Windows下如何调试NPAPI Plugins - 更多技术 - 清泛网 - 专注C/C++及内核技术
Windows下如何调试NPAPI Plugins关于NPAPI的介绍及开发方法请参考“开发”栏目下相关博文，这里主要讲述一下如何调试NPAPI Plugins，环境为Win7 + VS 2008。一、如何查看Plugins是否加载成功
Firefox和Chrome在浏览器地址栏输入 about:plugins，...
Building an MFC project for a non-Unicode character set is deprecated ...
...信息
1>------ 已启动全部重新生成: 项目: xxx 配置: Debug Win32 ------
1>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V120\Microsoft.CppBuild.targets(376,5): error MSB8031: Building an MFC project for a non-Unicode character set is deprecated. You must change the project propert...
window+nginx+php-cgi的php-cgi线程/子进程问题 - 更多技术 - 清泛网 - 专注C/C++及内核技术
window+nginx+php-cgi的php-cgi线程/子进程问题见bbshttp: bbs csdn net topics 390803643 close正常的配置情况下,window的php-cgi是不会出现多线程 子进程的,例如以下配置fastcgi_pass 见bbs
http://bbs.csdn.net/topics/390803643/close
正常的配置情况下,window...