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Understanding the difference between Object.create() and new SomeFunction()
...imple and lightweight, but for production code, we still need to wait some time until ES5 is supported widely. About missing features, the fact of creating a "pristine" object, Object.create(null); was missing, it's really useful to implement reliable hash-table-like objects...
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Xcode can only refactor C and Objective-C code. How to rename swift class name in Xcode 6?
...have to manually rename them in all classes. So much painful and waste for time :(
– Khawar
Jun 10 '14 at 6:05
@Khawar...
In which scenario do I use a particular STL container?
...e will never vary, but more importantly that size is determined at compile time and will never vary.
– YoungJohn
Jul 24 '15 at 20:51
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How do I do base64 encoding on iOS?
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At the time this question was originally posted, people were understandably directing you to third-party base 64 libraries because of the lack of any native routines. But iOS 7 introduced base 64 encoding routines (which actually si...
Passing variables to the next middleware using next() in Express.js
...OPs question. Passing request scoped variables to future middleware is sometimes a necessity, the times I've had it come up is typically around user authentication in an early middleware which sets claims that get routed in a downstream middleware.
– cchamberlain
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What is the length of the access_token in Facebook OAuth2?
...e for an access token. We expect that they will both grow and shrink over time as we add and remove data and change how they are encoded.
We did give guidance in one place about it being 255 characters. I've updated the blog post that had that information and updated our new access token docs to ...
How do I get the information from a meta tag with JavaScript?
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for just one meta attribute, why to loop over multiple times ? it may have hundreds of meta tags or it may need to get the meta value multiple times.
– S K R
May 11 at 15:21
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Modular multiplicative inverse function in Python
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Naive exponentiation is not an option because of time (and memory) limit for any reasonably big value of p like say 1000000007.
– dorserg
Jan 25 '11 at 21:11
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Django using get_user_model vs settings.AUTH_USER_MODEL
...t to retrieve the model class at the moment your app is imported the first time.
get_user_model cannot guarantee that the User model is already loaded into the app cache. It might work in your specific setup, but it is a hit-and-miss scenario. If you change some settings (e.g. the order of INSTALL...
How to use Git for Unity3D source control?
...hat avoided merges as much as possible. Perhaps you don't share in this sentiment, but my question is more specific towards unity3d specific issues rather than general workflow preferences.
– PressingOnAlways
Aug 14 '13 at 7:52
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