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What's Mongoose error Cast to ObjectId failed for value XXX at path “_id”?
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Explain Python entry points?
...y_point group name, which is "console_scripts". Compare this answer to the more general answer by Petri. You'll see that setuptools must be using this pkg_resources mechanism to get the console_scripts and then create a shell wrapper around them. Inspiring? Use these. They are good for more than jus...
Transactions in .net
... talk to multiple providers (although DTC will get involved if you talk to more than one).
For example:
using(TransactionScope tran = new TransactionScope()) {
CallAMethodThatDoesSomeWork();
CallAMethodThatDoesSomeMoreWork();
tran.Complete();
}
Note here that the two methods can hand...
What is the difference between gsub and sub methods for Ruby Strings
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Reopen last closed tab in Visual Studio
...F, Alt+F.
(push Alt and hold it, now while holding it press F and then one more time F).
This will open the recent files menu, which you can then use the arrows to select one and open it by hitting Enter.
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Kill detached screen session [closed]
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How do I get hour and minutes from NSDate?
...our, .minute], from: date)
let hour = comp.hour
let minute = comp.minute
More about the dateformat is on the official unicode site
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What is a stream?
...Metaphor
As mentioned a stream is a metaphor, an abstraction of something more complex. To get your imagination working I offer some other metaphors:
you want to fill an empty pool with water. one way to accomplish this is to attach a hose to a spigot, placing the end of the hose in the pool and ...
Clone only one branch [duplicate]
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Finding differences between elements of a list
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In case you want to make it more efficient: list(itertools.starmap(operator.sub, zip(t[1:], t))) (after importing itertools and operator).
– blhsing
Jun 24 '18 at 18:31
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