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What does OSGi solve?
...unicate through well defined services. Hiding internals means more freedom to change later. This not only reduces the number of bugs, it also makes bundles simpler to develop because correctly sized bundles implement a piece of functionality through well defined interfaces. There is an interesting b...
What are the advantages of using nullptr?
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In that code, there doesn't seem to be an advantage. But consider the following overloaded functions:
void f(char const *ptr);
void f(int v);
f(NULL); //which function will be called?
Which function will be called? Of course, the intention here is to ca...
What exactly is metaprogramming?
...glot programming on the Java platform . Some comments in the article refer to metaprogramming as the ability to generate code (perhaps on the fly).
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Hook up Raspberry Pi via Ethernet to laptop without router? [closed]
... the Raspberry Pi, it will most likely be in a rural location and I'd like to turn off the Pi at that point safely.
10 Answ...
How do I expand the output display to see more columns of a pandas DataFrame?
Is there a way to widen the display of output in either interactive or script-execution mode?
19 Answers
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I get a “An attempt was made to load a program with an incorrect format” error on a SQL Server repli
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The answer by baldy below is correct, but you may also need to enable 32-bit applications in your AppPool.
Source: http://www.alexjamesbrown.com/uncategorized/could-not-load-file-or-assembly-chilkatdotnet2-or-one-of-its-dependencies-an-attempt-was-made-to-load-a-program-with-an-inco...
Correct way to load a Nib for a UIView subclass
..."MyViewClassNib" owner:self options:nil] objectAtIndex:0]
I'm using this to initialise the reusable custom views I have.
Note that you can use "firstObject" at the end there, it's a little cleaner. "firstObject" is a handy method for NSArray and NSMutableArray.
Here's a typical example, of loa...
What is an undefined reference/unresolved external symbol error and how do I fix it?
...eference/unresolved external symbol errors? What are common causes and how to fix/prevent them?
34 Answers
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Get person's age in Ruby
I'd like to get a person's age from its birthday. now - birthday / 365 doesn't work, because some years have 366 days. I came up with the following code:
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Best practices to test protected methods with PHPUnit
...PUnit, you can test your private and protected methods by using reflection to set them to be public prior to running your tests:
protected static function getMethod($name) {
$class = new ReflectionClass('MyClass');
$method = $class->getMethod($name);
$method->setAccessible(true);
retu...