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Best practice multi language website

...ome months now, but I haven't been in a situation that I needed to explore all possible options before. Right now, I feel like it's time to get to know the possibilities and create my own personal preference to use in my upcoming projects. ...
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Remove characters except digits from string using Python?

How can I remove all characters except numbers from string? 15 Answers 15 ...
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What is polymorphism, what is it for, and how is it used?

...erate on different data types. The classic example is the Shape class and all the classes that can inherit from it (square, circle, dodecahedron, irregular polygon, splat and so on). With polymorphism, each of these classes will have different underlying data. A point shape needs only two co-ordin...
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How to change the href for a hyperlink using jQuery

...g $("a").attr("href", "http://www.google.com/") will modify the href of all hyperlinks to point to Google. You probably want a somewhat more refined selector though. For instance, if you have a mix of link source (hyperlink) and link target (a.k.a. "anchor") anchor tags: <a name="MyLinks">...
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How can I use Autolayout to set constraints on my UIScrollview?

... Apple describes in the Technical Note. I also had a lot of trouble originally getting Auto Layout to work with UIScrollView. The key to getting it to work is making sure that all of the items in the scroll view, taken together, have constraints that eventually link to all sides of the scroll view ...
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Do git tags get pushed as well?

...e not pushed to the repository. When I do git tag on the local directory all the tags are present, but when I logon to the remote repository and do a git tag , only the first few show up. ...
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Working with $scope.$emit and $scope.$on

... First of all, parent-child scope relation does matter. You have two possibilities to emit some event: $broadcast -- dispatches the event downwards to all child scopes, $emit -- dispatches the event upwards through the scope hierarch...
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Making Maven run all tests, even when some fail

I have a project with several modules. When all tests pass, Maven test runs them all. 5 Answers ...
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How to generate all permutations of a list?

How do you generate all the permutations of a list in Python, independently of the type of elements in that list? 33 Answer...
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How do I perform the SQL Join equivalent in MongoDB?

...rect. The new $lookup operator added to the aggregation pipeline is essentially identical to a left outer join: https://docs.mongodb.org/master/reference/operator/aggregation/lookup/#pipe._S_lookup From the docs: { $lookup: { from: <collection to join>, localField: &lt...