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How is Python's List Implemented?
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There are far more structures than just linked list and array, timing is of no practical use for deciding between them.
– Ross Hemsley
Jul 1 '14 at 6:24
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What’s the difference between ScalaTest and Scala Specs unit test frameworks?
...cs is designed for Behavior-Driven Development (BDD), whereas ScalaTest is more general. ScalaTest provides traits that you can mix together to get the behavior you prefer in your test classes, including BDD, and you can also easily define your own behavior if you want something different.
ScalaTes...
Android: set view style programmatically
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API to automatically upload apk to Google Play? [closed]
...ad to any channel (ie. alpha, beta...) or update title and description and more.
From the docs:
Uploading new versions of an app Releasing apps, by assigning APKs to various Tracks (alpha, beta, staged rollout, or production)
Creating and modifying Google Play Store listings, including
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What is the difference between functional and non functional requirement? [closed]
...e
Robustness
Scalability
Security
Stability
Supportability
Testability
A more complete list is available at Wikipedia's entry for non-functional requirements.
Non-functional requirements are sometimes defined in terms of metrics (i.e. something that can be measured about the system) to make them ...
Namespace + functions versus static methods on a class
...ve a lower encapsulation value than namespaces. And isolating data is even more important in threaded execution.
– paercebal
Feb 17 '12 at 17:41
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How is Docker different from a virtual machine?
...ts own set of resources allocated to it, and does minimal sharing. You get more isolation, but it is much heavier (requires more resources). With Docker you get less isolation, but the containers are lightweight (require fewer resources). So you could easily run thousands of containers on a host, an...
What is normalized UTF-8 all about?
...ut. This is the faster normalization form to calculate, but the results in more code points (i.e. uses more space).
If you just want to compare two strings that are not already normalized, this is the preferred normalization form unless you know you need compatibility normalization.
NFC
NFC recombin...
When should I use Arrow functions in ECMAScript 6?
...ken off quite a bit. ES6 will also ship a Promise object, which means even more anonymous functions. There is no going back for functional programming. In functional JavaScript, arrow functions are preferable over regular functions.
Take for instance this (particularly confusing) piece of code3:
f...
UIActionSheet cancel button strange behaviour
...e answer:
01-Dec-2008 10:22 PM Tom Saxton:
I looked at this bug some more, and it seems to be an issue with the tabbar.
If you call UIActionSheet's [sheet showInView:self.view] from a view controller that is a child of a UITabViewController, then the hit testing on the cancel button fails...