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Why is Node.js single threaded? [closed]
...ical web loads than the typical thread-based implementation.
And you know what? In my opinion that theory's been borne out. A node.js app that isn't doing CPU intensive stuff can run thousands more concurrent connections than Apache or IIS or other thread-based servers.
The single threaded, async ...
Can an interface extend multiple interfaces in Java?
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// methods
}
A single class can also implement multiple interfaces. What if two interfaces have a method defining the same name and signature?
There is a tricky point:
interface A {
void test();
}
interface B {
void test();
}
class C implements A, B {
@Override
public voi...
Swift to Objective-C header not created in Xcode 6
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This is correct, and... what if I need to use a Swift class in a objc header? I tried with forward declaration, it also doesn't work.
– Ixx
Jan 8 '15 at 10:14
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How to sort a list in Scala by two fields?
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what if we want to reverse sort on lastName and then natural sort on firstName?
– Sachin K
Jun 18 '14 at 9:19
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How to keep the local file or the remote file during merge using Git and the command line?
... "Easy", yes. Intuitive? No.
– Wilbur Whateley
Aug 8 '17 at 0:26
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Securely storing environment variables in GAE with app.yaml
...this takes the guessing out of setting config values. If you are unsure of what config values to set, just run the code and it will tell you!
The code above uses the ndb library which uses memcache and the datastore under the hood, so it's fast.
Update:
jelder asked for how to find the Datastor...
Django MEDIA_URL and MEDIA_ROOT
...ake sure to put this into the urls.py of your project and not of your app, what I accidentally did.
– Jarno
Apr 28 '16 at 16:05
3
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Disable scrolling on ``
...ould normally not be the preferred way to do it, because that wouldn't be, what the user wants).
BUT. I would avoid listening for the mousewheel event on all input-number elements all the time and only do it, when the element is in focus (that's when the problem exists). Otherwise the user cannot s...
Changing the child element's CSS when the parent is hovered
...osed to say ".parent.hover" and not ".parent:hover"?? case i've never seen what you have before. and doesn't a comma indicate multiple selectors taking the same styles? i don't see how that helps here. a little more info on that CSS, por favor 0=]
– Hartley Brody
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Tool to generate JSON schema from JSON data [closed]
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jsonschema2pojo.org is what I've been using for years
– Someone Somewhere
Mar 30 at 4:29
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