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What exactly is Hot Module Replacement in Webpack?
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First I want to note that Hot Module Replacement (HMR) is still an experimental feature.
HMR is a way of exchanging modules in a running application (and adding/removing modules). You basically can update changed modules without a full p...
“Deprecation warning: moment construction falls back to js Date” when trying to convert RFC2822 date
I am using the following code to convert a server-side date-time to local time using moment.js.
6 Answers
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log4net vs. Nlog
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I was recently tasked to "prototype up some loggin'" for an upcoming project. I didn't have any logging framework experience. I researched, ran through tutorials, made toy apps, etc. on Log4Net, NLog, and Enterprise Library for a few days. Came...
Why do you program in assembly? [closed]
... think the source matters (it's Haack if you really care) because it seems to be a common statement.
30 Answers
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How to clone ArrayList and also clone its contents?
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You will need to iterate on the items, and clone them one by one, putting the clones in your result array as you go.
public static List<Dog> cloneList(List<Dog> list) {
List<Dog> clone = new ArrayList<Dog>(list...
How to skip over an element in .map()?
...return true;
}).map(function(img) { return img.src; });
If you don't want to do that, which is not unreasonable since it has some cost, you can use the more general .reduce(). You can generally express .map() in terms of .reduce:
someArray.map(function(element) {
return transform(element);
});
c...
Throwing exceptions from constructors
...'m having a debate with a co-worker about throwing exceptions from constructors, and thought I would like some feedback.
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Unix command to find lines common in two files
...12 1.sorted.txt 2.sorted.txt
Here:
-1 : suppress column 1 (lines unique to 1.sorted.txt)
-2 : suppress column 2 (lines unique to 2.sorted.txt)
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Zero-based month numbering [closed]
...amming languages use month numbering which is off by 1 -- JavaScript comes to mind, as does Java, and if memory serves, C is another. I have some questions:
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IntelliJ does not show project folders
... out that under File > Project Structure > Modules, there's supposed to be stuff there. If it's empty (says "Nothing to show"), do the following:
In File > Project Structure > Modules, click the "+" button,
Press Enter (because weirdly it won't let me click on "New Module")
In the wi...