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Entity Framework: One Database, Multiple DbContexts. Is this a bad idea? [closed]

...y single context in your application can do that. The trick for this is usually one additional context containing all your entities which is used only for database creation. Your real application contexts containing only subsets of your entities must have database initializer set to null. There are...
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setImmediate vs. nextTick

... const options = { host: 'www.stackoverflow.com', port: 80, path: '/index.html' }; describe('deferredExecution', () => { it('deferredExecution', (done) => { console.log('Start'); setTimeout(() => console.log('TO1'), 0); setImmediate(() => console.log('IM1')); pr...
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Is there a way to make npm install (the command) to work behind proxy?

...roxy variable in a .npmrc file but it does not work. Trying to avoid manually downloading all require packages and installing. ...
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What is the difference between char, nchar, varchar, and nvarchar in SQL Server?

...torage space for number of characters you specify even if you don't use up all that space. varchar and nvarchar are variable-length which will only use up spaces for the characters you store. It will not reserve storage like char or nchar. nchar and nvarchar will take up twice as much storage spac...
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Preloading CSS Images

...: body::after{ position:absolute; width:0; height:0; overflow:hidden; z-index:-1; // hide images content:url(img1.png) url(img2.png) url(img3.gif) url(img4.jpg); // load images } Demo it's better to use a sprite image to reduce http requests...(if there are many relatively small sized imag...
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Can a variable number of arguments be passed to a function?

...able to pass any number of arguments. def manyArgs(*arg): print "I was called with", len(arg), "arguments:", arg >>> manyArgs(1) I was called with 1 arguments: (1,) >>> manyArgs(1, 2, 3) I was called with 3 arguments: (1, 2, 3) As you can see, Python will unpack the arguments...
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Array versus linked-list

...itable for applications where it's useful to look up an element by its index quickly, such as heapsort. Sequential access on arrays is also faster than on linked lists on many machines due to locality of reference and data caches. Linked lists receive almost no benefit from the cache...
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How do you read from stdin?

I'm trying to do some of the code golf challenges, but they all require the input to be taken from stdin . How do I get that in Python? ...
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Git cherry pick vs rebase

... the distinction indeed became somewhat moot, but this is something to be called convergent evolution ;-) The true distinction lies in original intent to create both tools: git rebase's task is to forward-port a series of changes a developer has in their private repository, created against versio...
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Deserializing JSON to .NET object using Newtonsoft (or LINQ to JSON maybe?)

... it. By the way, my version of Json.NET does support the syntax using the indexer on JObject, but the code I modified for my answer was pulled from code making use of an overload of the SelectToken method so I could suppress exceptions if the token wasn't found: JToken JToken.SelectToken(string tok...