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Technically what is the main difference between Oracle JDK and OpenJDK? [duplicate]
I have been using OpenJDK for ages, initially for small projects where it has no problems. But since I started to play with it for big toys, I started to notice random/unknown fatal error and crashes (with H.264 codecs, etc.), and it was a nightmare till then to get ride of system crash+fatal errors...
Algorithm to randomly generate an aesthetically-pleasing color palette [closed]
...en those greens are next to each other, surely I can distinguish them, but what if they're not adjacent in some produced graphic? Could be problematic.
– Zelphir Kaltstahl
Mar 19 '16 at 2:03
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What does $_ mean in PowerShell?
I've seen the following a lot in PowerShell, but what does it do exactly?
6 Answers
6
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Convert javascript array to string
...
I would suggest A.toString() instead so it is more clear what you are doing.
– Justin
Feb 19 '14 at 20:41
8
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How to read a file in Groovy into a string?
... system and load the entire contents into a string in a groovy controller, what's the easiest way to do that?
6 Answers
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Does C# have extension properties?
...ll come from the community.
Update: August 2016
As dotnet team published what's new in C# 7.0 and from a comment of Mads Torgensen:
Extension properties: we had a (brilliant!) intern implement them over
the summer as an experiment, along with other kinds of extension
members. We remain int...
'IF' in 'SELECT' statement - choose output value based on column values
...@Trygve The question is for 2 conditions, and looking for an IF statement, what's wrong?
– Felipe Buccioni
Jan 31 '17 at 20:57
2
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Is it possible to use jQuery .on and hover?
...swer.
While I prefer using mouseenter and mouseleave (helps me understand whats going on in the code) with .on() it is just the same as writing the following with hover()
$(".selector").hover(function () {
//stuff to do on mouse enter
},
function () {
//stuff to do on mouse leave
});
Si...
How to find unused/dead code in java projects [closed]
What tools do you use to find unused/dead code in large java projects? Our product has been in development for some years, and it is getting very hard to manually detect code that is no longer in use. We do however try to delete as much unused code as possible.
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What are 'get' and 'set' in Swift?
... in. This way you can decide for yourself how variables can be altered and what values they can receive, as well as deciding what content they return.
Returning to our family class, let's make sure nobody can set the members value to anything less than 2:
class family {
var _members:Int = 2
va...