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Java 8 Iterable.forEach() vs foreach loop
...'t optimize forEach()+lambda to the same extent as plain loops, especially now that lambdas are new. By "optimization" I do not mean the overhead of calling lambdas (which is small), but to the sophisticated analysis and transformation that the modern JIT compiler performs on running code.
If you d...
How to pass parameters to the DbContext.Database.ExecuteSqlCommand method?
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The first syntax if preferred because you don't need to use a factory or know what type of DbParamaters to create (SqlParameter, OracleParamter, etc.).
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Rotated elements in CSS that affect their parent's height correctly
...dth of your element is small enough that the text wraps: */
white-space: nowrap;
}
Stack snippet demo
p {
/* Tweak the visuals of the paragraphs for easier visualiation: */
background: pink;
margin: 1px 0;
border: 1px solid black;
}
.rotation-wrapper-outer {
display: table;...
Creating an object: with or without `new` [duplicate]
...stroy it explicitly using the keyword delete;
Creating arrays with a size known only at runtime, since the object creation occurs at runtime. (I won't go into the specifics of allocating dynamic arrays here.)
Neither is preferred; it depends on what you're doing as to which is most appropriate.
U...
Could not find an implementation of the query pattern
... Thank, I was indeed missing my equality, which was stupid of me. But I now I am getting the following error: Error 1 Could not find an implementation of the query pattern for source type 'SilverlightApplication1.Web.tblPersoon'. 'Where' not found.
– Schoof
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HTTP status code for update and delete?
...urce is deleted. What's the benefit of returning 404? Why does it need to know either way? Now the client logic has to handle two separate response codes instead of one.
– Gili
Oct 15 '13 at 7:25
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RegEx to extract all matches from string using RegExp.exec
... I think it is just too complicated. However, it is nice to know about different ways of doing a simple thing (I up-vote your answer).
– Arashsoft
May 12 '16 at 21:09
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Is it possible to set code behind a resource dictionary in WPF for event handling?
...elt it was needed to complete the answer ; a common mistake. I did it just now :) Revert if you dont like it. Thanks for the answer.
– Gishu
May 19 '10 at 10:34
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What does the “yield” keyword do?
... print(i)
0
1
4
Here it's a useless example, but it's handy when you know your function will return a huge set of values that you will only need to read once.
To master yield, you must understand that when you call the function, the code you have written in the function body does not run. The ...
Node.js vs .Net performance
... probably close enough that you don't care. I'd bet on .NET, but I don't know for sure.
The place that node is really compelling is for handling LOAD. This is where the technologies really differ. ASP.NET dedicates a thread for each request from its thread pool, and once ASP.NET has exhausted al...