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Get first day of week in SQL Server
...EPART(DW, @INPUTDATE)
-- Magic convertion of monday to 1, tuesday to 2, etc.
-- irrespect what SQL server thinks about start of the week.
-- But here we have sunday marked as 0, but we fix this later.
SET @DOW = (@DOW + @@DATEFIRST - 1) %7
IF @DOW = 0 SET @DOW = 7 -- fix for sunday
RET...
How do you get the length of a string?
... the element is a different html element like a paragraph or list item div etc, you must use
$('#selector').text().length;
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CodeIgniter - accessing $config variable in view
...our controller should collect all the information from databases, configs, etc. There are many good reasons to stick to this. One good reason is that this will allow you to change the source of that information quite easily and not have to make any changes to your views.
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application/x-www-form-urlencoded or multipart/form-data?
...t somethings to web server, we have to mention what is the Content-type in order to let web server know should it decode the data? Even we craft the http request ourself, we MUST mention the Content-type right?
– GMsoF
Jul 17 '13 at 6:21
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Set operations (union, intersection) on Swift array?
... For example, N=100,000 and want to make sets like {1,2,3}, {5, 88, 19000} etc.
The idea is to keep the list of N prime numbers in memory and for a given set {a, b, c, ...} you encode it as
prime[a]*prime[b]*prime[c]*...
So you encode a set as a BigNumber. The operations with BigNumbers, despi...
What purpose does a tag serve inside of a tag?
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Checking for NULL pointer in C/C++ [closed]
... compatible with pointer wrapper classes (shared_ptr, auto_ptr, scoped_tr, etc) which typically override operator bool (or safe_bool).
– SoapBox
Sep 29 '10 at 21:01
2
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vim, switching between files rapidly using vanilla Vim (no plugins)
... cloned my own beloved config but I decided to travel light, this time, in order to "sharpen the saw". I quickly built a minimalist .vimrc and revisited a couple of half forgotten native features. After that gig, I decided CtrlP wasn't that necessary and got rid of it: native features and custom map...
How should I structure a Python package that contains Cython code
...e.g. when automatically creating distributions from continuous integration etc.
from distutils.command.sdist import sdist as _sdist
...
class sdist(_sdist):
def run(self):
# Make sure the compiled Cython files in the distribution are up-to-date
from Cython.Build import cythoni...
Does anyone know what the new Exit icon is used for when editing storyboards using Xcode 4.5?
... NSLog(@"Popping back to this view controller!");
// reset UI elements etc here
}
Then, on Storyboard scene for the second view controller, Ctrl-drag from a UI element, such as a button, to the exit icon at the bottom of this view controller. The done: action you added to the code of the first...