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How to change the order of DataFrame columns?

... with a list of the columns, rearranged as needed. This is what you have now: In [6]: df Out[6]: 0 1 2 3 4 mean 0 0.445598 0.173835 0.343415 0.682252 0.582616 0.445543 1 0.881592 0.696942 0.702232 0.696724 0.373551 0.670208 2 0.662527 ...
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What are the advantages of using a schema-free database like MongoDB compared to a relational databa

... Please review this comment now. MongoDb 4.0 now supports acid transactions. – Anant Simran Singh Feb 19 '18 at 7:57 ...
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Convert HTML + CSS to PDF [closed]

...tring length for which matching is done. Why this was introduced I don't know. The default value was chosen as 100,000. Why such a low value? Again, no idea. A bug was raised against PHP 5.2.1 for this, which is still open almost two years later. What's horrifying about this is that when the l...
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HTML: How to create a DIV with only vertical scroll-bars for long paragraphs?

...niel Vassallo" and horizontal scroll-bar problem is solved by "janmoesen". Now who's answer should I accept :) can I select multiple ;) – Awan Apr 2 '10 at 12:44 22 ...
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Why does (“foo” === new String(“foo”)) evaluate to false in JavaScript?

... equals, strict comparison) all the time when comparing string values, but now I find that 5 Answers ...
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c# datatable insert column at position 0

does anyone know the best way to insert a column in a datatable at position 0? 3 Answers ...
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How to merge dictionaries of dictionaries?

...appropriate here. d3 = d1.copy() d3.update(d2) return d3 And now from functools import reduce reduce(rec_merge, (d1, d2, d3, d4)) returns {'a': {1: 'quux', 2: 'bar'}, 'b': {3: 'baz'}} Application to the original question: I've had to remove the curly braces around the letters an...
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How can I change IIS Express port for a site

...icking the Create Virtual Directory button. Doing that made the different; now it works. But why is that necessary? – Rod Jun 1 '18 at 17:20 ...
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Windows batch files: .bat vs .cmd?

... I understand now. I updated my gist. Apparently, it doesn't (re)set the errorlevel when calling a set var=.. statement. Which is odd, because I assumed that was expected behavior. Arguments could be made for both. I'll stick with .bat fil...
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How to make Twitter Bootstrap tooltips have multiple lines?

... Now how do you do that with a popover. – aaa90210 Jul 3 '15 at 0:36 1 ...