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Cast Object to Generic Type for returning
Is there a way to cast an object to return value of a method?
I tried this way but it gave a compile time exception in "instanceof" part:
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How do I remove a project configuration in Visual Studio 2008?
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@Matthias Read carefully (especially the part for each project). Maybe the word choice/order in my answer is not properly optimized for best comprehensibility, but that does not change whether this works or not.
– Timb...
Simplest way to do a recursive self-join?
...onID
)
SELECT *
FROM q
By adding the ordering condition, you can preserve the tree order:
WITH q AS
(
SELECT m.*, CAST(ROW_NUMBER() OVER (ORDER BY m.PersonId) AS VARCHAR(MAX)) COLLATE Latin1_General_BIN AS bc
FROM mytable m
WHERE ParentID IS N...
How to enter command with password for git pull?
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This is not exactly what you asked for, but for http(s):
you can put the password in .netrc file (_netrc on windows). From there it would be picked up automatically. It would go to your home folder with 600 permissions.
you could also just clone the repo with https://user:pass@domain/r...
How can I select every other line with multiple cursors in Sublime Text?
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You can also use (.*\n){10} for every 10 lines
– Joe Daley
Nov 1 '13 at 1:05
22
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Npm install failed with “cannot run in wd”
...xt (including its uid change) in the error message, instead of dumbing the cause out of existence and giving something cryptic, surprising, and hostile.
– android.weasel
Jul 18 '18 at 11:20
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Meaning of Android Studio error: Not annotated parameter overrides @NonNull parameter
...rameter of a method that should always have a value, as in this particular case, although there are others). From the Support Annotations documentation:
The @NonNull annotation can be used to indicate that a given parameter
can not be null.
If a local variable is known to be null (for exa...
Handling very large numbers in Python
...d to me that one way to speed the process up would be to represent all the card faces and suits as prime numbers and multiply them together to represent the hands. To whit:
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How to secure RESTful web services?
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There's another, very secure method. It's client certificates. Know how servers present an SSL Cert when you contact them on https? Well servers can request a cert from a client so they know the client is who they say they are. Clients generate certs and give them to you over a...
anchor jumping by using javascript
...have a question that will be found very often. The problem is that nowhere can be found an explicit solution.
5 Answers
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