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Finding differences between elements of a list
... of numbers, how does one find differences between every ( i )-th elements and its ( i+1 )-th?
10 Answers
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What does denote in C# [duplicate]
I'm new to C# and directly diving into modifying some code for a project I received. However, I keep seeing code like this :
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Temporarily disable auto_now / auto_now_add
.../auto_now_add is not best choice. It is often more flexible to use default and/or override the save() method to do manipulation right before the object is saved.
Using default and an overridden save() method, one way to solve your problem would be to define your model like this:
class FooBar(model...
Force “portrait” orientation mode
...my application because my application is absolutely not designed for the "landscape" mode.
11 Answers
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Cross-browser window resize event - JavaScript / jQuery
... for tapping into the window resize event that works in Firefox, WebKit , and Internet Explorer?
11 Answers
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How to concatenate strings in django templates?
... just works. Though I would recommend Ahsan's own answer as it also workes and is (in my opinion) semantically more correct and raises less confusion.
– gitaarik
Apr 2 '13 at 16:23
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How can I dynamically add a directive in AngularJS?
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Awesome. It works. See, these simple and basic examples are the ones that should be shown in angulars' docs. They start off with complicated examples.
– PCoelho
Mar 7 '13 at 20:48
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C++: Rounding up to the nearest multiple of a number
OK - I'm almost embarrassed posting this here (and I will delete if anyone votes to close) as it seems like a basic question.
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How to get config parameters in Symfony2 Twig Templates
...define in your config file:
twig:
globals:
version: "0.1.0"
And access it in your template with
{{ version }}
Otherwise it must be a way with an Twig extension to expose your parameters.
share
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Configuring diff tool with .gitconfig
...ld, xxdiff, emerge, vimdiff, gvimdiff, ecmerge, diffuse, opendiff, p4merge and araxis), and also allows you to specify your own. To use one of the pre-configured difftools (for example, "vimdiff"), you add the following lines to your ~/.gitconfig:
[diff]
tool = vimdiff
Now, you will be able t...