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Xcode - How to fix 'NSUnknownKeyException', reason: … this class is not key value coding-compliant f
...ect class resolves the problem.
By the way, it is bad practice to have names like "string" in Objective-C. It invites a runtime naming collision. Avoid them even in once off practice apps. Naming collisions can be very hard to track down and you don't want to waste the time.
Another possible rea...
Setting the selected value on a Django forms.ChoiceField
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“Cannot evaluate expression because the code of the current method is optimized” in Visual Studio 20
...get this error "Cannot evaluate expression because the code of the current method is optimized".
22 Answers
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Spring Data JPA - “No Property Found for Type” Exception
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I ran into this same issue and found the solution here: https://dzone.com/articles/persistence-layer-spring-data
I had renamed an entity property. But with Springs Automatic Custom Queries there was an interface defined for the old property n...
Django gives Bad Request (400) when DEBUG = False
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The ALLOWED_HOSTS list should contain fully qualified host names, not urls. Leave out the port and the protocol. If you are using 127.0.0.1, I would add localhost to the list too:
ALLOWED_HOSTS = ['127.0.0.1', 'localhost']
You could also use * to match any host:
ALLOWED_HOSTS = ['*...
Why use prefixes on member variables in C++ classes
A lot of C++ code uses syntactical conventions for marking up member variables. Common examples include
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Script not served by static file handler on IIS7.5
...'ve just tried to deploy my first web application to IIS on my Windows 7 Home Premium notebook. After creating the application, I had to change to the Classic App Pool, then set that pool for framework 4.0. Now I get the following error:
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Could not load file or assembly or one of its dependencies
... edited Jun 12 '17 at 9:55
Slime recipe
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answered Dec 17 '10 at 11:30
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Uncaught SyntaxError: Unexpected token with JSON.parse
...s the solution to stringify the object first?
– Mohammed Noureldin
Feb 3 '18 at 23:58
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@Mohammed...
ImportError: No module named apiclient.discovery
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I encounter the same error after doing just that. Well I installed it with C:\>C:\Python27\Scripts\easy_install-script.py --upgrade google-api-python-client and it says Installed c:\python27\lib\site-packages\google_api_python_client-1.3.1-...