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Xcode 6 Bug: Unknown class in Interface Builder file
... Actually in my case i had to remove customModuleProvider, then the error went away.
– Maciej Swic
Mar 11 '15 at 13:15
3
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How to get the URL of the current page in C# [duplicate]
... "Request is not available in this context exception in Application_Start" error. In that case you need to use System.Web.HttpRuntime.AppDomainAppVirtualPath
– dvdmn
May 23 '13 at 14:56
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How to execute multi-line statements within Python's own debugger (PDB)
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It gives me "NameError: name 'interact' is not defined" when doing that.
– Jason
Dec 14 '17 at 4:10
1
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Polymorphism in C++
...we'd need explicit casts, type traits and/or policy classes, some verbose, error-prone mess like:
template <typename Amount, typename Policy>
void f()
{
Amount x = Policy::thirteen;
x /= static_cast<Amount>(2);
std::cout << traits<Amount>::to_double(x) * 1.1;
}
...
Linq Syntax - Selecting multiple columns
...elect new { (DateTime.Now - debt.ClaimDate), debt.Amount}; ? It throws an error: Invalid anonymous type member declarator
– Dainius Kreivys
Sep 19 '16 at 13:13
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Is it a bad practice to use break in a for loop? [closed]
...lean variable makes the code harder to read and adds a potential source of errors.
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Use of exit() function
... means your program completed successfully, and nonzero values are used as error codes.
There are also predefined macros EXIT_SUCCESS and EXIT_FAILURE, e.g. exit(EXIT_SUCCESS);
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RAII and smart pointers in C++
... arguably worse than useless since using it could cause all sorts of funky errors)
So, what's the solution? We could create str on the heap using new - that way, when foo() is completed, str won't be destroyed.
std::string* foo() {
std::string* str = new std::string();
// Do cool things to...
“where 1=1” statement [duplicate]
... example if the $_REQUEST['cond'] is not "age" the query will return mysql error because there are nothing after the where condition.
the query will be select * from some_table where and that is error
to fix this issue (at least in this insecure example) we use
<?php
//not that this is just ...
Does Internet Explorer support pushState and replaceState?
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Btw you can get such error in reason of absolute path in pushState(). When i set relative path error was disappeared.
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