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How do you force Visual Studio to regenerate the .designer files for aspx/ascx files?
...).
The solution is surprisingly simple, but it's slightly cumbersome. In order to trigger the code generator, change something that would require the designer.aspx.cs to be generated. Changing content that doesn't affect code, such as a CSS style or adding text, won't trigger the code generator. Y...
Why can't static methods be abstract in Java?
... It is the job of a Java programmer to know them and their workarounds. In order to have fun we have to use something better than Java in our spare time. But I would not bother about. That is the seed to achieve progress.
– ceving
Dec 4 '12 at 18:48
...
Undo “git add ”?
...ers I staged with:
$ git add <dir>
Confirm directory unstaged
In order to confirm the removal of the directory and its contents from staging (ie "Changes to be committed"), run the below:
$ git status
or
$ git diff --staged --name-only
to confirm that none of the folders or files pr...
Search and replace in Vim across all the project files
...
I've decided to use ack and Perl to solve this problem in order to take advantage of the more powerful full Perl regular expressions rather than the GNU subset.
ack -l 'pattern' | xargs perl -pi -E 's/pattern/replacement/g'
Explanation
ack
ack is an awesome command line tool th...
How do I detach objects in Entity Framework Code First?
...ed object of a type which is part of your model classes (Person, Customer, Order, etc.). You cannot directly pass in an IQueryable<T> into dbContext.Entry(...). Is that the question you meant?
– Slauma
Apr 8 '11 at 19:37
...
How do you cast a List of supertypes to a List of subtypes?
...cast(a));
}
}
return listB;
}
This method can be used in order to filter arbitrary lists (not only with a given Subtype-Supertype relationship regarding the type parameters), as in this example:
// A list of type "List<Number>" that actually
// contains Integer, Double and ...
Why does Chrome incorrectly determine page is in a different language and offer to translate?
... is tricking it (after all machine translation is not nearly perfect). In order to debug this thing I would take out sentence by sentence until it recognizes the correct language.
– NinjaCat
Jul 25 '10 at 8:31
...
List comprehension vs. lambda + filter
...terator object, so you'd have to pass your filter method call to list() in order to build the filtered list. So in python 2:
lst_a = range(25) #arbitrary list
lst_b = [num for num in lst_a if num % 2 == 0]
lst_c = filter(lambda num: num % 2 == 0, lst_a)
lists b and c have the same values, and wer...
proper way to sudo over ssh
... @jonpau That cat command is taking stdin and piping it through sudo in order to pass it the sudo password. It's showing how you can pipe the sudo password through ssh via stdin safely.
– Kurt Fitzner
Jun 5 '19 at 22:21
...
How to define optional methods in Swift protocol?
...cause the type of the parameter cannot be represented in Objective-C"
In order to declare optional protocols that work well with swift, declare the functions as variables instead of func's.
protocol Health {
var isInfoHealthy: (Info) -> (Bool)? { get set }
}
And then implement the proto...