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Maintain the aspect ratio of a div with CSS

... 1388 Just create a wrapper <div> with a percentage value for padding-bottom, like this: ...
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split string only on first instance - java

... limit n is greater than zero then the pattern will be applied at most n - 1 times, the array's length will be no greater than n, and the array's last entry will contain all input beyond the last matched delimiter. The string boo:and:foo, for example, yields the following results with these par...
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How to convert an OrderedDict into a regular dict in python3

...rt OrderedDict >>> OrderedDict([('method', 'constant'), ('data', '1.225')]) OrderedDict([('method', 'constant'), ('data', '1.225')]) >>> dict(OrderedDict([('method', 'constant'), ('data', '1.225')])) {'data': '1.225', 'method': 'constant'} >>> However, to store it in a d...
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Vim 80 column layout concerns

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python list by value not by reference [duplicate]

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AWS S3: how do I see how much disk space is using

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XSD - how to allow elements in any order any number of times?

... In the schema you have in your question, child1 or child2 can appear in any order, any number of times. So this sounds like what you are looking for. Edit: if you wanted only one of them to appear an unlimited number of times, the unbounded would have to go on the eleme...
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How to truncate a foreign key constrained table?

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How do I use JDK 7 on Mac OSX?

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One-liner to check whether an iterator yields at least one element?

... 135 any won't go beyond the first element if it's True. In case the iterator yields something fals...