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Too much data with var_dump in symfony2 doctrine2
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If you prefer to have the debug output in your php error log, use the following: error_log(print_r(\Doctrine\Common\Util\Debug::export($variable, $depth),1)); It's pretty cumbersome to type every time, but you can easily create a macro for it.
– Andrea ...
How to put labels over geom_bar for each bar in R with ggplot2
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I get this error: Error: stat_count() must not be used with a y aesthetic.
– userJT
Mar 28 '17 at 21:16
3
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NSInvalidUnarchiveOperationException: Could not instantiate class named NSLayoutConstraint
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I stumbled into this error when I was working on an older project I wanted to update. I had selected the "Use Autolayout" checkbox to start working with constraints, but had forgotten to update my Deployment Target setting to iOS 6.
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SSL certificate is not trusted - on mobile only [closed]
...t android is more strict about the order of certificates, and will give an error if the order is incorrect. To fix this you just need to re-order the certificates.
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Xcode crash when refreshing provisioning profiles
...e refresh button in organizer it crashes and I retrieve this line from the error log:
4 Answers
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Tool for sending multipart/form-data request [closed]
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Error "There is no multipart/form-data content in request"
– Jemshit Iskenderov
Nov 23 '15 at 13:09
59
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Only mkdir if it does not exist [duplicate]
...and must already exist. On the other hand, with this option specified, no error will be reported if a directory
given as an operand already exists. Intermediate directories are created with permission bits of rwxrwxrwx
(0777) as modified by the current umask, plus write and searc...
Win32 创建控件风格不是Win XP的解决方案 - C/C++ - 清泛网 - 专注C/C++及内核技术
...件中，链接时会出错：
1>Linking...
1>CVTRES : fatal error CVT1100: duplicate resource. type:MANIFEST, name:1, language:0x0409
1>LINK : fatal error LNK1123: failure during conversion to COFF: file invalid or corrupt
这个错误是说工程中已经包括了RT_MANIFEST...
c++读注册表 - C/C++ - 清泛网 - 专注C/C++及内核技术
...);
HKEY hKey;
LONG rc = RegOpenKey(HKEY_LOCAL_MACHINE, key, &hKey);
if (ERROR_SUCCESS == rc)
{
WCHAR szBuffer[MAX_PATH];
DWORD dwBufferSize = sizeof(szBuffer);
rc = RegQueryValueEx(hKey, _T("Path"), NULL, NULL, (LPBYTE)szBuffer, &dwBufferSize);
if (ERROR_SUCCE...
IIS配置常见问题汇总（持续更新 ） - 更多技术 - 清泛网 - 专注C/C++及内核技术
...et扩展性”和“ASP.NET”.
2. HTTP错误500.21 - Internal Server Error
处理程序“PageHandlerFactory-Integrated”在其模块列表中有一个错误模块“ManagedPipelineHandler”。
原因：没有为IIS注册.NET支持。（可能是先安装了.NET、后安装IIS，导致.N...