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Is 'float a = 3.0;' a correct statement?
...g. the following comparison fails :
float x = 4.2;
if (x == 4.2)
std::cout << "oops"; // Not executed!
We can fix it with the float literal notation :
if (x == 4.2f)
std::cout << "ok !"; // Executed!
(Note: of course, this is not how you should compare float or double numbers...
TypeScript: casting HTMLElement
...
In the long run (after 0.9 is out) you should be able to cast it to something like NodeList<HtmlScriptElement>, plus getElementsByName will be able to use string literal type overrides to get this right without any casting at all!
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What is the Invariant Culture?
...ndrew Maybe I'm dense, but I couldn't understand what you were saying, without David's comment. I edited your answer to be explicit.
– jpaugh
Jun 13 '17 at 16:02
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Is there a way to disable the Title and Subtitle in Highcharts?
...is the way to do it.
No space is created for the title in that case:
without text: http://jsfiddle.net/jlbriggs/JVNjs/284/
with text: http://jsfiddle.net/jlbriggs/JVNjs/286/
title:{
text:''
}
If you want less space than is left in that case, simply set your 'marginTop' to 0
{{edit due to ...
Purpose of #!/usr/bin/python3
...ny other scripting languages' interpreter, for example: #!/bin/bash.
Without the shebang line, the operating system does not know it's a python script, even if you set the execution flag on the script and run it like ./script.py. To make the script run by default in python3, either invoke it as py...
When to use volatile with multi threading?
...od facility in all of C++. See this, this and this for more information about volatile
On the other hand, volatile does have some use that may not be so obvious. It can be used much in the same way one would use const to help the compiler show you where you might be making a mistake in accessing ...
Can I use Class.newInstance() with constructor arguments?
...anceWithReflection{
public NewInstanceWithReflection(){
System.out.println("Default constructor");
}
public NewInstanceWithReflection( String a){
System.out.println("Constructor :String => "+a);
}
public static void main(String args[]) throws Exception {
...
C# generic list how to get the type of T? [duplicate]
...
True. Static allows you to work with a class without an existing object. I find this approach easier to work with. Sure, you need to store additional information in your objects but at least you spare yourself from this cascade-call in the approved answer.
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character showing up in files. How to remove them?
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@blong What about it? Ask a separate question if you can't figure it out (but it will probably be marked as a duplicate; first google hit stackoverflow.com/questions/1712188/…)
– tripleee
Apr 13 '1...
Can I target all tags with a single selector?
...nguage that compiles to CSS like LESS or Sass, you should definitely check out one of these options. They can really simplify and make more dynamic your CSS development.
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