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C++ compiling on Windows and Linux: ifdef switch [duplicate]

... It depends on the compiler. If you compile with, say, G++ on Linux and VC++ on Windows, this will do : #ifdef linux ... #elif _WIN32 ... #else ... #endif share | improve this answe...
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Access Container View Controller from Parent iOS

...er magic string. Maybe there's a better way. If you know the class of the VC you're after, you can do this very neatly with a computed property: var camperVan: CamperVanViewController? { return childViewControllers.flatMap({ $0 as? CamperVanViewController }).first // This works because `flatMa...
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How to get xdebug var_dump to show full object/array

I am using xdebug (php_xdebug-2.1.2-5.3-vc9.dll) on WAMP . When I use var_dump on a large object or variable it does not show the full variable. ...
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rpcndr.h和wtypes.h冲突的解决方法 - C/C++ - 清泛网 - 专注C/C++及内核技术

rpcndr.h和wtypes.h冲突的解决方法当编译出现如下错误时:1>c: program files (x86) microsoft sdks windows v7.0a include rpcndr.h(162): error C2632: char后面的in...当编译出现如下错误时: 1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\rpcndr.h(162): e...
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解决:ORA-00054:资源正忙,要求指定NOWAIT - 数据库(内核) - 清泛网 - 专注...

解决:ORA-00054:资源正忙,要求指定NOWAIT创建索引的时候报错ORA-00054: resource busy and acquire with NOWAIT specified解决步骤:1:等待其他会话释放资源2:找出占用资 创建索引的时候报错ORA-00054: resource busy and acquire with NOWAIT specified 解决...
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解决:ORA-01658: 无法为表空间space的段创建 INITIAL 区 - 数据库(内核)...

解决:ORA-01658: 无法为表空间space的段创建 INITIAL 区原因:表空间大小不够造成在建表或则其他需要占用表空间的时候报错,包括建立索引等操作。解决:首先,我们先分析我们对应的表空间大小有多 原因:表空间大小不够...
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Skipped \'xxx\' -- Node remains in conflict 解决方法 - 更多技术 - 清泛...

Skipped 'xxx' -- Node remains in conflict 解决方法Linux下使用命令svn up更新时出现冲突如下:Updating '.':Skipped 'xxx' -- Node remains in conflictAt revisio...Linux下使用命令svn up更新时出现冲突如下: Updating '.': Skipped 'xxx' -- Node remains in conflict At re...
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解决】linux apache2 php7 不解析php文件的几种可能 - 更多技术 - 清泛网...

解决】linux apache2 php7 不解析php文件的几种可能linux-apache2-php7-not-execute1、可能是没启用php模块导致,解决方法:a2enmod php7 0systemctl restart apache22、正常情况下,启用php模块后无需其他配置,就能自动识别php文件,如果还是不行请...
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解决】由于没有远程桌面授权服务器可以提供许可证 远程会话被断 - 操作...

解决】由于没有远程桌面授权服务器可以提供许可证 远程会话被断Windows远程桌面登不上,报错由于没有远程桌面授权服务器可以提供许可证 远程会话被断:解决:请尝试 mstsc admin,然后远程ip后面也添加 adminWindows远程...
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[解决]Missing Constraint: Bundle-RequiredExecutionEnvironment: J2SE-1....

[解决]Missing Constraint: Bundle-RequiredExecutionEnvironment: J2SE-1.5eclipse-Missing-Constraint原因:eclipse版本太老了,java版本太新了不匹配导致。解决:安装最新的eclipse,地址:https: www eclipse org downloads 参考:https: www eclipse org forums index php t 1...