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What is the reason behind cbegin/cend?

I wonder why cbegin and cend were introduced in C++11? 7 Answers 7 ...
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How to get the width and height of an android.widget.ImageView?

... answered Aug 6 '15 at 19:32 RashidRashid 1,1381414 silver badges1515 bronze badges ...
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SOAP vs REST (differences)

... probably one of the sources of confusion around it, since people tend to call REST any HTTP API that isn't SOAP. Pushing things a little and trying to establish a comparison, the main difference between SOAP and REST is the degree of coupling between client and server implementations. A SOAP clien...
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how do I make a single legend for many subplots with matplotlib?

... multiple subplots with matplotlib. That is, I have 9 plots on a 3x3 grid, all with the same for lines (of course, different values per line). ...
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How can I convert JSON to CSV?

... First, your JSON has nested objects, so it normally cannot be directly converted to CSV. You need to change that to something like this: { "pk": 22, "model": "auth.permission", "codename": "add_logentry", "content_type": 8, "name": "Can add log entry"...
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Why are floating point numbers inaccurate?

...ted a lot like scientific notation: with an exponent and a mantissa (also called the significand). A very simple number, say 9.2, is actually this fraction: 5179139571476070 * 2 -49 Where the exponent is -49 and the mantissa is 5179139571476070. The reason it is impossible to represent some de...
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CSRF Token necessary when using Stateless(= Sessionless) Authentication?

...14/05/json-web-tokens-introduction/ "If we go down the cookies way, you really need to do CSRF to avoid cross site requests. That is something we can forget when using JWT as you will see." (JWT = Json Web Token, a Token based authentication for stateless apps) http://www.jamesward.com/2013/05/13/s...
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Formatting a number with leading zeros in PHP [duplicate]

I have a variable which contains the value 1234567 . 12 Answers 12 ...
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Unique fields that allow nulls in Django

...on): – Phil Gyford Mar 15 '18 at 14:32 1 The comment from @PhilGyford applies as of 2.0. ...
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Code equivalent to the 'let' keyword in chained LINQ extension method calls

...ect val ).Dump(); produces System.Collections.Generic.List`1[System.Int32] .Select( val => new { val = val, val1 = val } ) .Select( temp0 => new { temp0 = temp0, val2 = (temp0.val + 1) } ) .Where(temp1 => (temp1.val2 ...