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Using do block vs braces {}
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I used the Weirich style for years, but just moved away from this to always use braces. I don't remember to ever have used the info from the block style, and the definition is kinda vague. For example:
date = Timecop.freeze(1.year.ago) { format_date(Time.now) }
customer = Timecop...
Proper package naming for testing with the Go language
...often implementing interfaces. It is those interface methods that I invoke from my tests, not all of the helper methods/functions individually.
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Android - How to get application name? (Not package name)
...t.getString(stringId);
}
Hope this helps.
Edit
In light of the comment from Snicolas, I've modified the above so that it doesn't try to resolve the id if it is 0. Instead it uses, nonLocalizedLabel as a backoff. No need for wrapping in try/catch.
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How to add extra namespaces to Razor pages instead of @using declaration?
...ection. However in the Beta there is a new config section that is seperate from the WebForms one. You will need to add the follwing to your web.config file (or just start with a brand new project from the template):
<configSections>
<sectionGroup name="system.web.webPages.razor" type="Sy...
How does the following LINQ statement work?
...lled Immediate Query Execution, which is useful for caching query results. From Suprotim Agarwal again:
To force immediate execution of a query that does not produce a singleton value, you can call the ToList(), ToDictionary(), ToArray(), Count(), Average() or Max() method on a query or query v...
What is Autoloading; How do you use spl_autoload, __autoload and spl_autoload_register?
...ad_register() allows you to register multiple functions (or static methods from your own Autoload class) that PHP will put into a stack/queue and call sequentially when a "new Class" is declared.
So for example:
spl_autoload_register('myAutoloader');
function myAutoloader($className)
{
$path...
In CoffeeScript how do you append a value to an Array?
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That doesn't append values from list to things. That replaces the things array entirely. I just tested it too.
– ajsie
Nov 21 '11 at 11:31
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What does the (unary) * operator do in this Ruby code?
...t has three objects
ArgumentError: wrong number of arguments (1 for 3)
from (irb):12:in 'func'
from (irb):12
>> func(*list) #But we CAN call func with an unpacked array.
1
2
3
=> nil
That's it!
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Color in git-log
...13), you can use %C(auto) to decorate %d in the format string of git log.
From the release notes:
* "git log --format" specifier learned %C(auto) token that tells Git
to use color when interpolating %d (decoration), %h (short commit
object name), etc. for terminal output.)
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Google Maps API v2: How to make markers clickable?
...on = (int)(marker.getTag());
//Using position get Value from arraylist
return false;
}
});
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