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Should I always use a parallel stream when possible?

..., adding an additional layer of parallelism inside each request could have more negative than positive effects) In your example, the performance will anyway be driven by the synchronized access to System.out.println(), and making this process parallel will have no effect, or even a negative one. ...
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How do I get the last four characters from a string in C#?

... +1 because i think yours is slightly more readable than @dtb's – George Duckett Jun 20 '11 at 15:29 ...
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Ignore outliers in ggplot2 boxplot

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WCF ServiceHost access rights

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What is the reason why “synchronized” is not allowed in Java 8 interface methods?

...ds are entirely a syntactic optimization; they're not needed, they're just more compact than the corresponding synchronized block. There's a reasonable argument to be made that this was a premature syntactic optimization in the first place, and that synchronized methods cause more problems than the...
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How can I properly handle 404 in ASP.NET MVC?

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Using Auto Layout in UITableView for dynamic cell layouts & variable row heights

...!) of your constraints would need to look like: You can imagine that as more text is added to the multi-line body label in the example cell above, it will need to grow vertically to fit the text, which will effectively force the cell to grow in height. (Of course, you need to get the constraints ...
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bash: pip: command not found

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How can I wait In Node.js (JavaScript)? l need to pause for a period of time

...roposal is in stage 3. You can use it today by using webpack 5 (alpha), More info: Harmony Flag in Nodejs: https://nodejs.org/en/docs/es6/ All NodeJS Version for download: https://nodejs.org/en/download/releases/ share...
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What is this crazy C++11 syntax ==> struct : bar {} foo {};?

...finition struct foo { foo() { cout << "!"; } } instance; // so much more // Output: "!" Let's combine the examples, and recall that we can define a UDT that has no name: struct { virtual void f() = 0; } instance; // unnamed abstract type // error: cannot declare variable 'instance' to be o...