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Why is the JVM stack-based and the Dalvik VM register-based?
... easy to implement a VM on a
wide variety of hardware.
Since the operands for instructions
are largely implicit, the object
code will tend to be smaller. This
is important if you're going to be
downloading the code over a slow
network link.
Going with a register-based scheme probably means that Da...
Indent starting from the second line of a paragraph with CSS
...
Is it literally just the second line you want to indent, or is it from the second line (ie. a hanging indent)?
If it is the latter, something along the lines of this JSFiddle would be appropriate.
div {
padding-left: 1.5em;
text-indent:-1.5em;
}
...
Remove element by id
...
I know that augmenting native DOM functions isn't always the best or most popular solution, but this works fine for modern browsers.
Element.prototype.remove = function() {
this.parentElement.removeChild(this);
}
NodeList.prototype.remove = HTMLCollection.prototype.remove = function() ...
What's the simplest way to subtract a month from a date in Python?
If only timedelta had a month argument in it's constructor. So what's the simplest way to do this?
20 Answers
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What is the difference between client-side and server-side programming?
...t code is now sent to the client, where it gets evaluated. The alert call works, while the foo variable is not used anywhere.
All PHP code is executed on the server before the client even starts executing any of the JavaScript. There's no PHP code left in the response that JavaScript could interact...
What is private bytes, virtual bytes, working set?
I am trying to use the perfmon windows utility to debug memory leaks in a process.
4 Answers
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How do you obtain a Drawable object from a resource id in android package?
...bject to display on an image button. Is there a way to use the code below (or something like it) to get an object from the android.R.drawable.* package?
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What is the list of possible values for navigator.platform as of today? [closed]
...xhaustive as possible out there of the possible values returned by navigator.platform ?
3 Answers
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Differences between socket.io and websockets
...t simplifies the usage of WebSockets as you described in #2, and probably more importantly it provides fail-overs to other protocols in the event that WebSockets are not supported on the browser or server. I would avoid using WebSockets directly unless you are very familiar with what environments th...
Move assignment operator and `if (this != &rhs)`
In the assignment operator of a class, you usually need to check if the object being assigned is the invoking object so you don't screw things up:
...