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Java - No enclosing instance of type Foo is accessible
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helloworld922helloworld922
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Java generics - why is “extends T” allowed but not “implements T”?
...d methods that can accept any class that both axtends a base class and exhibits an interface not just interfaces that extend an interface. Then have the instantiation of the Genric test for the presense of interfaces AND have the actual class specified as a type parameter. Ideally I would want c...
Call a controller function from a directive without isolated scope in AngularJS
...ot know that, thanks for that. I've always thought the $parse method was a bit too wordy.
– Clark Pan
Jul 12 '13 at 0:26
2
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Calling constructor from other constructor in same class
...onsideration when chaining constructors:
To borrow from Gishu's answer, a bit (to keep code somewhat similar):
public Test(bool a, int b, string c)
: this(a, b)
{
this.C = c;
}
private Test(bool a, int b)
{
this.A = a;
this.B = b;
}
If we change the evalution performed in the pr...
How to append text to a text file in C++?
...de. It makes sure that file gets created if it doesn't exist and also adds bit of error checks.
static void appendLineToFile(string filepath, string line)
{
std::ofstream file;
//can't enable exception now because of gcc bug that raises ios_base::failure with useless message
//file.exce...
Are NSLayoutConstraints animatable? [duplicate]
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The Apple's suggested way is a little bit different (See example in "Animating Changes Made by Auto Layout" section). First you need to call layoutIfNeeded before the animation. Then add your animation stuff inside the animation block and then call layoutIfNeeded...
How to set a binding in Code?
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Thanks for this. Struggled a bit looking for an example like this
– Jesse Roper
May 21 at 20:29
add a comment
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How to see top processes sorted by actual memory usage?
... second find instance run at ridiculous speed.
Linux only leaves a little bit of memory 'free' to handle spikes in memory usage without too much effort.
Second, you want to find the processes that are eating all your memory; in top use the M command to sort by memory use. Feel free to ignore the V...
How can I unstage my files again after making a local commit?
...name. It can be, for example, git_unstage(num_of_commits). It might take a bit of effort as it might require passing an argument (number of commits), but it's possible.
– Andrey Deineko
Sep 21 at 7:46
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Is “Java Concurrency In Practice” still valid? [closed]
... "Have plans" would be giving it too much credit. Perhaps "have ambition" is closer....
– Brian Goetz
Jun 23 '15 at 0:48
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