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How to elegantly deal with timezones
...ly update itself. The only thing that they stored were the datetime format string for the locale of the user.
I'm not saying it was the best approach, but it was a different one that I had not seen before. Maybe you'll glean some interesting ideas from it.
...
advantage of tap method in ruby
... some_method
...
some_object.serialize
some_object
end
we can save extra line:
def some_method
...
some_object.tap{ |o| o.serialize }
end
In some situation this technique can save more then one line and make code more compact.
...
Embedding JavaScript engine into .NET [closed]
.... When run it complains there are missing dlls. Then i am asked to install extra visual studio components. That's no problem except i will have no admin privilege where I will run the code. It would be nice if it was totally self contained in a dll.
– TatiOverflow
...
How do I send a cross-domain POST request via JavaScript?
...a unique name
var iframe = document.createElement("iframe");
var uniqueString = "CHANGE_THIS_TO_SOME_UNIQUE_STRING";
document.body.appendChild(iframe);
iframe.style.display = "none";
iframe.contentWindow.name = uniqueString;
// construct a form with hidden inputs, targeting the iframe
...
Why doesn't Java allow to throw a checked exception from static initialization block?
...assA();
Class<ClassB> clazz = Class.forName(ClassB.class);
String something = ClassC.SOME_STATIC_FIELD;
} catch (Exception oops) {
// anybody knows which type might occur?
}
}
And another nasty thing -
interface MyInterface {
final static ClassA a = new ClassA();
}
Im...
Margin while printing html page
... DIV to simulate the print margin.
Unfortunately, I don't believe you have extra control over the print functionality apart from just show the print dialog box.
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How can I tell jackson to ignore a property for which I don't have control over the source code?
...e mapper.configure(DeserializationFeature.failOnUnknownPropertiesExcep(new String[] {"myField"}));
– ms_27
Aug 23 '16 at 6:23
...
Execute PowerShell Script from C# with Commandline Arguments
... Never mind. Sometimes it helps when you know how to correctly split strings. ;-) Thanks again, your solution helped me in resolving my problem!
– Mephisztoe
Feb 9 '09 at 12:37
...
Is there a Python function to determine which quarter of the year a date is in?
...le of a function that gets a datetime.datetime object and returns a unique string for each quarter:
from datetime import datetime, timedelta
def get_quarter(d):
return "Q%d_%d" % (math.ceil(d.month/3), d.year)
d = datetime.now()
print(d.strftime("%Y-%m-%d"), get_q(d))
d2 = d - timedelta(90)
...
Semicolon before self-invoking function? [duplicate]
...: there isn't one! (Learn only one rule and you too can enjoy life without extra semicolons ;-)
Since I write in a semicolon-free style I thus always write it as (where the function-expression can naturally span multiple lines):
;(FunctionExpression)()
In my case it isn't about "safety" or try...