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Why is spawning threads in Java EE container discouraged?
...st things I've learned about Java EE development is that I shouldn't spawn my own threads inside a Java EE container. But when I come to think about it, I don't know the reason.
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How to print third column to last column?
...hat don't exactly answer questions, it will be annoying when searching (in my case).
– syaz
Nov 2 '10 at 15:10
14
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How to define a function in ghci across multiple lines?
... This is really awesome. But I have noticed that when I set my prompt using :set prompt "λ " the continued lines say Prelude instead of λ. Any way to get around this?
– abhillman
Jun 18 '14 at 6:02
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Get spinner selected items text?
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have posted my question here stackoverflow.com/questions/5818850/…
– Harsha M V
Apr 29 '11 at 15:46
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Maximum size of an Array in Javascript
...d browser will determine performance.
But for some real world numbers, on my 2017 enterprise Chromebook, running the operation:
console.time();
Array(x).fill(0).filter(x => x < 6).length
console.timeEnd();
x=5e4 takes 16ms, good enough for 60fps
x=4e6 takes 250ms, which is noticeable but ...
Android: How to change the ActionBar “Home” Icon to be something other than the app icon?
My application's main icon consists of two parts in one image: a logo and a few letters below it. This works well for the launcher icon for the app, but when the icon appears on the left edge of the ActionBar, the letters get cut off and it doesn't look good.
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How to activate an Anaconda environment
...anaconda/bin:$PATH" will work for MAC OS X users. That's what I did to get my virtualenvs to work.
– Clever Programmer
Aug 24 '15 at 4:52
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When should I use nil and NULL in Objective-C?
... pointer) in Objective-C. Like nil , NULL got no value nor address.
char *myChar = NULL;
struct MyStruct *dStruct = NULL;
So if there is a situation, when I need to check my struct (structure type variable) is empty or not then, I will use:
if (dStruct == NULL)
NSLog("The struct is empty");
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How to select unique records by SQL
... @Freakishly yes and that is exactly what says it will do in my answer :/
– htafoya
Jul 17 '15 at 0:36
T...
How to remove an element slowly with jQuery?
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I've modified Greg's answer to suit my case, and it works. Here it is:
$("#note-items").children('.active').hide('slow', function(){ $("#note-items").children('.active').remove(); });
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