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Combining C++ and C - how does #ifdef __cplusplus work?
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answered Sep 24 '10 at 17:32
Andrew ShelanskyAndrew Shelansky
4,20733 gold badges1717 silver badges1919 bronze badges
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Laravel Migration Change to Make a Column Nullable
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280
Laravel 5 now supports changing a column; here's an example from the offical documentation:
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javascript: Clear all timeouts?
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150
They are not in the window object, but they have ids, which (afaik) are consecutive integers.
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Initializing a list to a known number of elements in Python [duplicate]
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The first thing that comes to mind for me is:
verts = [None]*1000
But do you really need to preinitialize it?
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LINQ Aggregate algorithm explained
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1030
The easiest-to-understand definition of Aggregate is that it performs an operation on each ele...
Calculate the date yesterday in JavaScript
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var date = new Date();
date ; //# => Fri Apr 01 2011 11:14:50 GMT+0200 (CEST)
date.setDate(date.getDate() - 1);
date ; //# => Thu Mar 31 2011 11:14:50 GMT+0200 (CEST)
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How do I call one constructor from another in Java?
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3033
Yes, it is possible:
public class Foo {
private int x;
public Foo() {
this(1...
What is the equivalent of the C++ Pair in Java?
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404
In a thread on comp.lang.java.help, Hunter Gratzner gives some arguments against the presence o...
Asking the user for input until they give a valid response
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+750
The simplest way to accomplish this is to put the input method in a while loop. Use continue when you get bad input, and break out of ...