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Using a constant NSString as the key for NSUserDefaults
...s a pointer to a constant NSString object.
It is a subtle difference. The compiler warning happens because setObject:forKey: is declared as follows:
- (void)setObject:(id)value forKey:(NSString *)defaultName;
It is expecting the defaultName argument to be of type NSString *. When you instead pas...
What’s the difference between “Array()” and “[]” while declaring a JavaScript array?
... But as noted in your answer, it's only different if you are completely insane and overwrite the Array function..?
– nickf
Aug 13 '09 at 22:59
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.gitignore exclude files in directory but not certain directories
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What's the best way to model recurring events in a calendar application?
...ication that needs to support recurring events, but all the solutions I've come up with to handle these events seem like a hack. I can limit how far ahead one can look, and then generate all the events at once. Or I can store the events as repeating and dynamically display them when one looks ahead ...
No IUserTokenProvider is registered
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What is the difference between “Include Directories” and “Additional Include Directories”
...lly. Empowering the Platform Toolset setting in VS2012 and up. Different compiler, different linker, different #include directories, different linker search path. Modified with just one setting, nice.
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When increasing the size of VARCHAR column on a large table could there be any problems?
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How can I list (ls) the 5 last modified files in a directory?
...tput of ls in multiple columns, but the output of ls is piped to following command with 1 file/dir at a time
– Alex
Mar 28 '13 at 20:22
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Strange \n in base64 encoded string in Ruby
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Apparently this exists to maintain backwards compat with software that cannot handle long lines. stackoverflow.com/a/20065991/5749914
– Warlike Chimpanzee
Aug 21 '17 at 23:57
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Spring CrudRepository findByInventoryIds(List inventoryIdList) - equivalent to IN clause
... format would be like so:
Yes ?id=1,2,3
No ?id=1&id=2&id=3
The complete list of JPA repository keywords can be found in the current documentation listing. It shows that IsIn is equivalent – if you prefer the verb for readability – and that JPA also supports NotIn and IsNotIn.
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