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In Python, how do I determine if an object is iterable?

Is there a method like isiterable ? The only solution I have found so far is to call 21 Answers ...
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How should one use std::optional?

... but I don't understand when I should use it or how I should use it. The site doesn't contain any examples as of yet which leaves it harder for me to grasp the true concept of this object. When is std::optional a good choice to use, and how does it compensate for what was not found in the previo...
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Is volatile expensive?

...ile stores. If you picked this up from the Brian Goetz article on the IBM site, then it's worth mentioning that this article over simplifies the JMM specification. – Michael Barker Mar 7 '12 at 23:37 ...
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Algorithm to find top 10 search terms

... +1 Very interesting stuff, there should be a way on sites to tag "to read" stuff. Thanks for sharing. – Ramadheer Singh Jul 15 '10 at 23:52 ...
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Getting started with Haskell

... of info about them from google, the haskell wikibook, the haskellwiki.org site and ghc documentation. Multiparameter type classes/functional dependencies Type families Existentially quantified types Phantom types GADTS others... A lot of Haskell is based around category theory, so you may want to...
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Peak signal detection in realtime timeseries data

...Berkeley. Perkins, P., Heber, S. (2018). Identification of Ribosome Pause Sites Using a Z-Score Based Peak Detection Algorithm. IEEE 8th International Conference on Computational Advances in Bio and Medical Sciences (ICCABS), ISBN: 978-1-5386-8520-4. Moore, J., Goffin, P., Meyer, M., Lundrigan, P....
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How to avoid reverse engineering of an APK file?

...leServiceClient( "MobileServiceUrl", // Replace with the above Site URL "AppKey", // replace with the Application Key this) and pretty much anyone who has access to that can access their server end edit it – edwinj ...
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How should a model be structured in MVC? [closed]

... ever need an external API   How to interact with a model? Prerequisites: watch lectures "Global State and Singletons" and "Don't Look For Things!" from the Clean Code Talks. Gaining access to service instances For both the View and Controller instances (what you could call: "UI layer") t...
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Where does Scala look for implicits?

... In this case, it's part of the implicit scope. The call site need not be within that package. That was surprising to me. – retronym Apr 11 '11 at 21:55 2 ...
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PHP global in functions

... */ define('DRUPAL_ROOT', getcwd()); /** * Global flag to indicate that site is in installation mode. */ define('MAINTENANCE_MODE', 'install'); // Exit early if running an incompatible PHP version to avoid fatal errors. if (version_compare(PHP_VERSION, '5.2.4') < 0) { print 'Your PHP insta...