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MongoDB not equal to
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answered Mar 20 '12 at 16:37
om-nom-nomom-nom-nom
59k1111 gold badges171171 silver badges221221 bronze badges
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How to identify platform/compiler from preprocessor macros?
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edited May 23 '17 at 10:31
Community♦
111 silver badge
answered Jan 5 '11 at 15:37
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What's the point of having pointers in Go?
...xample taken from http://www.golang-book.com/8
func zero(x int) {
x = 0
}
func main() {
x := 5
zero(x)
fmt.Println(x) // x is still 5
}
as contrasted with
func zero(xPtr *int) {
*xPtr = 0
}
func main() {
x := 5
zero(&x)
fmt.Println(x) // x is 0
}
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Spring @PostConstruct vs. init-method attribute
...Construct, init-method are BeanPostProcessors.
@PostConstruct is a JSR-250 annotation while init-method is Spring's way of having an initializing method.
If you have a @PostConstruct method, this will be called first before the initializing methods are called.
If your bean implements InitializingB...
How to determine if a decimal/double is an integer?
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For floating point numbers, n % 1 == 0 is typically the way to check if there is anything past the decimal point.
public static void Main (string[] args)
{
decimal d = 3.1M;
Console.WriteLine((d % 1) == 0);
d = 3.0M;
Console.WriteLine((d % 1) ...
How to loop through all the files in a directory in c # .net?
...MDSN for details: https://msdn.microsoft.com/en-us/library/ms143316(v=vs.110).aspx
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When to use leading slash in gitignore
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answered Jul 18 '16 at 10:07
solstice333solstice333
2,2821818 silver badges2020 bronze badges
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SQL selecting rows by most recent date
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edited Oct 9 '08 at 21:55
Adam Pierce
29.9k2121 gold badges6666 silver badges8686 bronze badges
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CSS transition effect makes image blurry / moves image 1px, in Chrome?
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2020 update
If you have issues with blurry images, be sure to check answers from below as well, especially the image-rendering CSS property.
For best practice accessibility and SEO wise you could replace the background imag...
PostgreSQL disable more output
...ks :)
– Pradip Das
Feb 22 '17 at 8:50
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