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What are MVP and MVC and what is the difference?
...ive View there is no direct data binding, instead, the View exposes setter properties that the Presenter uses to set the data. All state is managed in the Presenter and not the View.
Pro: maximum testability surface; clean separation of the View and Model
Con: more work (for example all the setter ...
ASP.NET MVC - Attaching an entity of type 'MODELNAME' failed because another entity of the same type
...tabase, I was getting referential errors, etc. I was using "context.Entry(score).State = System.Data.Entity.EntityState.Modified;" but this finally worked! Thank you!!
– firecape
Jan 21 '16 at 13:08
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TFS: How can you Undo Checkout of Unmodified files in a batch file
... accepted answer, it has all the relevant details (as proved by the higher score).
– rikoe
Jul 1 '11 at 15:03
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Defining private module functions in python
...'t force it (any more than you can in real life;-). A single leading underscore means you're not supposed to access it "from the outside" -- two leading underscores (w/o trailing underscores) carry the message even more forcefully... but, in the end, it still depends on social convention and consen...
Multiple linear regression in Python
...ean by confidence level? If you want the coefficient of determination, the score method will do it; sklearn.metrics has some other model evaluation criteria. If you want the stuff like in Akavall's answer, statsmodels has some more R-like diagnostics.
– djs
Mar...
How bad is shadowing names defined in outer scopes?
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Side note: You can use the nonlocal keyword to make outer score referring (like in closures) explicit. Note that this is different from shadowing, as it explicitly does not shadow variables from outside.
– Felix D.
Oct 7 '19 at 8:21
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It is more efficient to use if-return-return or if-else-return?
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I upvoted your answer since for me it scores on readability and simple. I personally find it offensive is someone down-votes me without educating me on why my answer is actively negative.
– Stephen Ellwood
Nov 29 '18 at 12:...
Token Authentication vs. Cookies
... app is mostly stateless, because of its request/response nature. The HTTP protocol is the best example of a stateless protocol. But since most web apps need state, in order to hold the state between server and client, cookies are used such that the server can send a cookie in every response back to...
Any reason to write the “private” keyword in C#?
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@Wayne : he have an answer with higher score than Jon Skeet but he doesn't deserve it... The Jon answer is a lot more accurate .
– aleroot
May 2 '12 at 5:39
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must appear in the GROUP BY clause or be used in an aggregate function
...spain group?". Luffy is not better than usopp, because usopp has the same "score".
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