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How to [recursively] Zip a directory in PHP?
...lse if (is_file($file) === true)
{
$zip->addFromString(str_replace($source . '/', '', $file), file_get_contents($file));
}
}
}
else if (is_file($source) === true)
{
$zip->addFromString(basename($source), file_get_contents($sou...
Sorting related items in a Django template
...her solution is to add a property to your Event model, that you can access from your template:
class Event(models.Model):
# ...
@property
def sorted_attendee_set(self):
return self.attendee_set.order_by('last_name')
You could define more of these as you need them...
...
What's the difference between integer class and numeric class in R
...s are whole numbers. For example, 1:5 creates an integer vector of numbers from 1 to 5. You don't need to append the letter L.
> class(1:5)
[1] "integer"
Reference: https://www.quora.com/What-is-the-difference-between-numeric-and-integer-in-R
...
c#: getter/setter
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@barlop as someone coming from google, with no clue, what needs to be updated? Is M. Hassans answer what you mean? thanks.
– Aethenosity
Feb 7 '19 at 7:17
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C# XML Documentation Website Link
...ed by Microsoft, is a free tool used for creating MSDN-style documentation from .NET assemblies and their associated XML comment files. It is command-line based and has no GUI front-end, project management features, or an automated build process." HTH!
– dizzwave
...
round() doesn't seem to be rounding properly
...
this is working after searching :) from decimal import Decimal, ROUND_HALF_UP, ROUND_HALF_DOWN # use in rounding floating numbers Decimal(str(655.665)).quantize(Decimal('1.11'), rounding=ROUND_HALF_UP) # Issues and Limitations in floating points
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Round double in two decimal places in C#?
...
Math.Round(inputValue, 2, MidpointRounding.AwayFromZero)
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What to learn for making Java web applications in Java EE 6? [closed]
... v3 and either get the book Beginning Java EE 6 Platform with GlassFish 3: From Novice to Professional or follow the Java EE 6 tutorial. In my opinion, the book (that I've started to read so I know what I'm talking about) provides more guidance which might be preferable if "everything" is new for yo...
Does Git warn me if a shorthand commit ID can refer to 2 different commits?
...known revision or path not in the working tree.
Use '--' to separate paths from revisions, like this:
'git <command> [<revision>...] -- [<file>...]'
I just tested this on a real Git repository, by finding commits with duplicate prefixes like this:
git rev-list master | cut -c-4 ...
Why do I get TypeError: can't multiply sequence by non-int of type 'float'?
...ng. I was trying to do it on the fly (but I was trying to change the value from a string to an int - so I was will in the wrong since I needed a float value).
– SD.
Jan 27 '09 at 23:40
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