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JavaScript - Get minutes between two dates
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I found an error when testing this answer: DiffHrs may be wrong If you set the minutes in the Date object. For example if Christmas is "12-25-2015 03:55" and today is "12-25-2015 02:00" then the hourDiff is two hours. Should be one hour.
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Fastest way to convert an iterator to a list
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In my fast testing, [*your_iterator] appeared to be about twice as fast as list(your_iterator). Is this generally true, or it was just a specific occassion? (I used a map as iterator.)
– Neinstein
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How can I create a copy of an object in Python?
... @AaronHall Thanks for letting me know! This certainly isn't the greatest answer I wrote, but I kind of agree with the decision that it should not be forcibly deleted. I'll brush it up a bit, but since there are already answers with all the details (notably yours), I'll keep it short.
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How to prevent SIGPIPEs (or handle them properly)
...b does) override your signal handling, so ignored signals are not ignored! Test your code outside a debugger to ensure the SIGPIPE no longer occurs. stackoverflow.com/questions/6821469/…
– Jetski S-type
Jan 19 '16 at 6:08
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JavaScript module pattern with example [closed]
...omeComponent.js
myAppNamespace.messageCounter= (function(){
var privateState = 0;
var incrementCount = function () {
privateState += 1;
};
return function (message) {
incrementCount();
//TODO something with the message!
}
})();
What we're doing here...
When should we call System.exit in Java
...ere, it won't come back. Note in particular that this means you can't unit test a method that makes a System.exit(0) call...
– Bill Michell
Sep 15 '10 at 10:05
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How to check if a String is numeric in Java
...nt answer, I also have similar performance concerns on using Exceptions to test whether the string is numerical or not. So I end up splitting the string and use java.lang.Character.isDigit().
public static boolean isNumeric(String str)
{
for (char c : str.toCharArray())
{
if (!Chara...
External VS2013 build error “error MSB4019: The imported project was not found”
...t in VS it added the two nodes again (i.e. it re-migrated the project to latest version).
– Sielu
Mar 4 '14 at 7:43
3
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What is a segmentation fault?
...less common cause, but if you don't find an error in your code, maybe a memtest could help you.
The solution in this case, change the RAM.
edit:
Here there is a reference: Segmentation fault by hardware
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How do I print a double value without scientific notation using Java?
...exactly set the pattern you want to use.
In your case for example:
double test = 12345678;
DecimalFormat df = new DecimalFormat("#");
df.setMaximumFractionDigits(0);
System.out.println(df.format(test)); //12345678
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