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Find row where values for column is maximal in a pandas DataFrame
...ot integers.
Example': if you have string values as your index labels, like rows 'a' through 'e', you might want to know that the max occurs in row 4 (not row 'd').
if you want the integer position of that label within the Index you have to get it manually (which can be tricky now that duplicate r...
One class per file rule in .NET? [closed]
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One class per file also gives you a better idea of what each check in is changing without looking at the diffs of the file.
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How to change font size on part of the page in LaTeX?
I'd like to change text size for some page part, e.g. for verbatim block:
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How to replace a whole line with sed?
...tire line with aaa=xxx. You can add a ^ at the beginning of the test to make sure you only get the lines that start with aaa= but that's up to you.
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How to add new item to hash
I'm new to Ruby and don't know how to add new item to already existing hash. For example, first I construct hash:
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Build an ASCII chart of the most commonly used words in a given text [closed]
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Teaching the elephant to tap-dance is never pretty. I'll, ah, skip the character count.
The program flows from left to right:
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Why is it important to override GetHashCode when Equals method is overridden?
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Yes, it is important if your item will be used as a key in a dictionary, or HashSet<T>, etc - since this is used (in the absence of a custom IEqualityComparer<T>) to group items into buckets. If the hash-code for two items does not match, they may never be consider...
What's the difference between a web site and a web application? [closed]
...e calendar processes individual data.
Practically, most websites with quickly changing content will also rely on a sophisticated programmatic (and/or database) backend, but at least in principle they're only defined by their output. The web application on the other hand is essentially a program tha...
Specify multiple attribute selectors in CSS
What is the syntax for doing something like:
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Is SQL syntax case sensitive?
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The SQL Keywords are case-insensitive (SELECT, FROM, WHERE, etc), but are often written in all caps. However in some setups table and column names are case-sensitive. MySQL has a configuration option to enable/disable it. Usually cas...