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Learning WebGL and three.js [closed]
... not a matter of what you learn first -- you can learn them simultaneously if you want to. (That's what I did.)
This means that you need to understand:
WebGL concepts
Three.js
The underlying mathematical concepts
Three.js. Three.js does an excellent job of abstracting away many of the details o...
Do you have to put Task.Run in a method to make it async?
...n async method, those "yield" points are await expressions.
This is very different than the term "asynchronous", as (mis)used by the MSDN documentation for years to mean "executes on a background thread".
To futher confuse the issue, async is very different than "awaitable"; there are some async m...
How can I output UTF-8 from Perl?
...e program, before your print() statement:
binmode(STDOUT, ":utf8");
See if that helps. That should make STDOUT output in UTF-8 instead of ordinary ASCII.
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Send POST data using XMLHttpRequest
...adystatechange = function() {//Call a function when the state changes.
if(http.readyState == 4 && http.status == 200) {
alert(http.responseText);
}
}
http.send(params);
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How do I exchange keys with values in a dictionary?
...
What if values are not unique? Then the keys should be a list... for example: d = {'a':3, 'b': 2, 'c': 2} {v:k for k,v in d.iteritems()} {2: 'b', 3: 'a'} should be {2: ['b','c'], 3: 'a'}
– Hanan Shteingart
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Is well formed without a ?
... do you think this is odd or pointless? Why would I want to create a form if the control is not communicating with a server?
– adam-beck
Mar 25 '15 at 18:00
18
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How to convert String to long in Java?
...tic void main (String[] args) {
// String s = "fred"; // do this if you want an exception
String s = "100";
try {
long l = Long.parseLong(s);
System.out.println("long l = " + l);
} catch (NumberFormatException nfe) {
System.out.println("Number...
Float right and position absolute doesn't work together
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if a want div at center of parent element, how can I do that?
– trbaphong
Jul 4 '12 at 18:37
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Handling Touch Event in UILabel and hooking it up to an IBAction
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What if I have multiple labels? how might I differentiate which one was tapped?
– learner
Jul 25 '14 at 22:47
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Integer to hex string in C++
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Use <iomanip>'s std::hex. If you print, just send it to std::cout, if not, then use std::stringstream
std::stringstream stream;
stream << std::hex << your_int;
std::string result( stream.str() );
You can prepend the first << with ...