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MongoDB/Mongoose querying at a specific date?
....5+ years later, I strongly suggest using date-fns instead
import endOfDayfrom 'date-fns/endOfDay'
import startOfDay from 'date-fns/startOfDay'
MyModel.find({
createdAt: {
$gte: startOfDay(new Date()),
$lte: endOfDay(new Date())
}
})
For those of us using Moment.js
const moment = re...
How do you keep user.config settings across different assembly versions in .net?
...cationSettingsBase has a method called Upgrade which migrates all settings from the previous version.
In order to run the merge whenever you publish a new version of your application you can define a boolean flag in your settings file that defaults to true. Name it UpgradeRequired or something sim...
Html.Partial vs Html.RenderPartial & Html.Action vs Html.RenderAction
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While one can store the output of Html.Partial in a variable or return it from a method, one cannot do this with Html.RenderPartial.
The result will be written to the Response stream during execution/evaluation.
This also applies to Html.Action and Html.RenderAction.
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How to pass arguments to a Button command in Tkinter?
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This can also be done by using partial from the standard library functools, like this:
from functools import partial
#(...)
action_with_arg = partial(action, arg)
button = Tk.Button(master=frame, text='press', command=action_with_arg)
...
Difference between @Mock and @InjectMocks
...ass to inject mocks into:
@InjectMocks
private SomeManager someManager;
From then on, we can specify which specific methods or objects inside the class, in this case, SomeManager, will be substituted with mocks:
@Mock
private SomeDependency someDependency;
In this example, SomeDependency insid...
Why are static variables considered evil?
...uy a car if the salesperson told you "The design of this model prevents it from being tested, so I don't know if it actually runs"? Testability is so crucial for software (as well as cars), that competent design DEMANDS that it be included.
– Dawood ibn Kareem
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Can I make 'git diff' only the line numbers AND changed file names?
...hat you need. Same format as when you making commit or pulling new commits from remote.
PS: That's wired that nobody answered this way.
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Why is Go so slow (compared to Java)?
As we could see from The Computer Language Benchmarks Game in 2010:
10 Answers
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`if __name__ == '__main__'` equivalent in Ruby
I am new to Ruby. I'm looking to import functions from a module that contains a tool I want to continue using separately. In Python I would simply do this:
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Subqueries vs joins
I refactored a slow section of an application we inherited from another company to use an inner join instead of a subquery like:
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