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Find the max of two or more columns with pandas
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Difference between variable declaration syntaxes in Javascript (including global variables)?
...here are a couple of differences, though in practical terms they're not usually big ones.
There's a fourth way, and as of ES2015 (ES6) there's two more. I've added the fourth way at the end, but inserted the ES2015 ways after #1 (you'll see why), so we have:
var a = 0; // 1
let a = 0; // 1...
Using backticks around field names
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To me it makes a lot of sense to use them at all times when dealing with field names.
Firstly, once you get into the habit, it doesn't hurt to just hit the backtick key.
Secondly, to me, it makes it easier to see what exactly are the fields in your query, and what ar...
Naming convention for Scala constants?
...t .... Method, Value and variable names should be in lower camel case
http://docs.scala-lang.org/style/naming-conventions.html#constants-values-variable-and-methods
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Is there a way to programmatically scroll a scroll view to a specific edit text?
...way to scroll to an EditText object (or any other view object) programmatically?
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Defining an array of anonymous objects in CoffeeScript
... define an array of anonymous objects in CoffeeScript? Is this possible at all, using the YAML syntax?
9 Answers
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JavaScript Date Object Comparison
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What is Scala's yield?
...I use yield instead of map? This map code is equivalent val res = args.map(_.toUpperCase) , right?
– Geo
Jun 27 '09 at 12:23
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Flask vs webapp2 for Google App Engine
... Google App Engine.
This mailing list thread links to several templates:
http://flask.pocoo.org/mailinglist/archive/2011/3/27/google-app-engine/#4f95bab1627a24922c60ad1d0a0a8e44
And here is a tutorial specific to the Flask / App Engine combination:
http://www.franciscosouza.com/2010/08/flying-wi...
Rails Object to hash
...ly attributes, then you can get them by:
@post.attributes
Note that this calls ActiveModel::AttributeSet.to_hash every time you invoke it, so if you need to access the hash multiple times you should cache it in a local variable:
attribs = @post.attributes
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