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What is the difference between sortedlist vs listsort

listsort sorts the list and replaces the original list whereas sortedlist returns a sorted copy of the list without changing the original list When is one

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Whats a standard way to do a no-op in python

I often find myself writing if elif else constructs in python and I want to include options which can occur but for which the corresponding action is to do

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When should I use double instead of decimal

I can name three advantages to using double or float instead of decimal Uses less memory Faster because floating point math operations are natively supported

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When should one use final for method parameters and local variables

Ive found a couple of references for example that suggest using final as much as possible and Im wondering how important that is This is mainly in the the

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When use ResponseEntityT and RestController for Spring RESTful applications

I am working with Spring Framework 407 together with MVC and Rest I can work in peace with Controller ResponseEntityltTgt For example Controller

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Why does scanf need lf for doubles when printf is okay with just f

Why is it that scanf needs the l in lf when reading a double when printf can use f regardless of whether its argument is a double or a float Example code

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Activity transition in Android

How can I define the transition between two activities for Android 15 and later I would like an activity to fade

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Adding one day to a date

My code to add one day to a date returns a date before day adding 20090930 202400 date after adding one day SHOULD be rolled over to the next month 19700101

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AngularJS with Django - Conflicting template tags

I want to use AngularJS with Django however they both use as their template tags Is there an easy way to change one of the two to use some other custom

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