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jQuery counting elements by class - what is the best way to implement this?
...do is to count all of the elements in the current page with the same class and then I'm going to use it to be added onto a name for an input form. Basically I'm allowing users to click on a <span> and then by doing so add another one for more of the same type of items. But I can't think of a...
Update date + one year in mysql
...und.
Should you want to add more complex time periods, for example 1 year and 15 days, you can use
UPDATE tablename SET datefieldname = curdate() + INTERVAL 15 DAY + INTERVAL 1 YEAR;
I found that using DATE_ADD doesn't allow for adding more than one interval. And there is no YEAR_DAYS interval k...
Laravel Pagination links not including other GET parameters
...answered Jun 18 '13 at 1:37
Alexandre DanaultAlexandre Danault
7,84233 gold badges2727 silver badges3333 bronze badges
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How to update bower.json with installed packages?
...list your dependencies:
bower list
Then you should run all install command with param '--save' like this:
bower install bootstrap --save
It's a hard work, but if you have a thousand dependencies, could you create a script to automatize the task.
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What does “where T : class, new()” mean?
...constraint on the generic parameter T. It must be a class (reference type) and must have a public parameter-less default constructor.
That means T can't be an int, float, double, DateTime or any other struct (value type).
It could be a string, or any other custom reference type, as long as it has ...
How to get the size of a string in Python?
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@cryanbhu I don't know why the OP wanted the size and that would affect the answer, but probably most useful would be len(s.encode('utf8')) or whatever other encoding is going to be used when writing to the file. Also, if they also want a terminating null then they'll need t...
Display a float with two decimal places in Python
...oat arguments (generally integers or decimals with one significant digit), and I need to output the values in a string with two decimal places (5 -> 5.00, 5.5 -> 5.50, etc). How can I do this in Python?
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Proper way to initialize a C# dictionary with values?
...y();
}
}
Can you try to reproduce it in a simple Console application and go from there? It seems likely that you're targeting .NET 2.0 (which doesn't support it) or client profile framework, rather than a version of .NET that supports initialization syntax.
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Django “login() takes exactly 1 argument (2 given)” error
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Your view function is also called login, and the call to login(request, user) ends up being interpreted as a attempt to call this function recursively:
def login(request):
...
login(request, user)
To avoid it rename your view function or refer to the logi...
Is it valid to have a tag inside another tag?
...generated by having multiple headings in one element of sectioning content and nested <section>'s are allowed.
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