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What's the difference between := and = in Makefile?
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answered Feb 2 '11 at 20:40
Greg HewgillGreg Hewgill
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Using member variable in lambda capture list inside a member function
The following code compiles with gcc 4.5.1 but not with VS2010 SP1:
4 Answers
4
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Git push to wrong branch
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144
switch to that branch, check the git log and git revert those commits individually. Once you h...
How to use WeakReference in Java and Android development?
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231
Using a WeakReference in Android isn't any different than using one in plain old Java. Here is ...
Why does this (null || !TryParse) conditional result in “use of unassigned local variable”?
...l repro:
class Program
{
static bool M(out int x)
{
x = 123;
return true;
}
static int N(dynamic d)
{
int y;
if(d || M(out y))
y = 10;
return y;
}
}
I see no reason why that should be illegal; if you replace dynamic ...
Find the extension of a filename in Ruby
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167
That's really basic stuff:
irb(main):002:0> accepted_formats = [".txt", ".pdf"]
=> [".t...
Unable to find a locale path to store translations for file __init__.py
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157
Turns out you need to create a locale folder first using mkdir locale. If you are running the ...
Convert array of strings to List
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416
Just use this constructor of List<T>. It accepts any IEnumerable<T> as an argument....
Inefficient jQuery usage warnings in PHPStorm IDE
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156
I had the same question today and was able to find a solution thanks to Scott Kosman here.
Ba...
how to fire event on file select
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128
Use the change event on the file input.
$("#file").change(function(){
//submit the ...