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How do I set default values for functions parameters in Matlab?
Is it possible to have default arguments in Matlab? For instance, here:
16 Answers
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Using LINQ to concatenate strings
...regate) as requested in the question and is not intended for everyday use. Because this does not use a StringBuilder it will have horrible performance for very long sequences. For regular code use String.Join as shown in the other answer
Use aggregate queries like this:
string[] words = { "one", "...
SQL SELECT speed int vs varchar
I'm in the process of creating a table and it made me wonder.
9 Answers
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How do I create a slug in Django?
...; from django.template.defaultfilters import slugify
>>> slugify("b b b b")
u'b-b-b-b'
>>>
You can call slugify automatically by overriding the save method:
class Test(models.Model):
q = models.CharField(max_length=30)
s = models.SlugField()
def save(self, *args, ...
What is the difference between self-types and trait subclasses?
...ow, here is a link to another question.
Now, as to what is the difference between a self type and extending a trait, that is simple. If you say B extends A, then B is an A. When you use self-types, B requires an A. There are two specific requirements that are created with self-types:
If B is exte...
Getting the path of the home directory in C#?
Okay, I've checked Environment.SpecialFolder, but there's nothing in there for this.
8 Answers
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how to provide a swap function for my class?
What is the proper way to enable my swap in STL algorithms?
3 Answers
3
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how to reset
I am developing a metro app with VS2012 and Javascript
27 Answers
27
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Injecting content into specific sections from a partial view ASP.NET MVC 3 with Razor View Engine
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Sections don't work in partial views and that's by design. You may use some custom helpers to achieve similar behavior, but honestly it's the view's responsibility to include the necessary scripts, not the partial's responsibility. I would recommend using the @scripts sect...
How can you use optional parameters in C#?
... was asked at a time when C# did not yet support optional parameters (i.e. before C# 4).
23 Answers
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