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What is the overhead of creating a new HttpClient per call in a WebAPI client?

...tHandler. Just make sure you don't dispose the handler: HttpClientHandler _sharedHandler = new HttpClientHandler(); //never dispose this HttpClient GetClient(string token) { //client code can dispose these HttpClient instances return new HttpClient(_sharedHandler, disposeHandler: false) ...
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Boost Statechart vs. Meta State Machine

... Minor nit-pick: In release mode, the use of C++ RTTI (dynamic_cast, typeid) is strictly optional with Boost.Statechart. – user49572 Nov 30 '10 at 7:43 add a comm...
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Why is a ConcurrentModificationException thrown and how to debug it

...ator is still designed for single-thread access). – G__ May 9 '11 at 20:51 This solution has no point, because Maps do...
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Read/Write String from/to a File in Android

... = new OutputStreamWriter(context.openFileOutput("config.txt", Context.MODE_PRIVATE)); outputStreamWriter.write(data); outputStreamWriter.close(); } catch (IOException e) { Log.e("Exception", "File write failed: " + e.toString()); } } Read File: private String...
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Is Java Regex Thread Safe?

...pers */ public final class Validators { private static final String EMAIL_PATTERN = "^[_A-Za-z0-9-]+(\\.[_A-Za-z0-9-]+)*@[A-Za-z0-9-]+(\\.[A-Za-z0-9-]+)*(\\.[A-Za-z]{2,})$"; private static Pattern email_pattern; static { email_pattern = Pattern.compile(EMAIL_PATTERN); } /** * Check...
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How can I convert an RGB image into grayscale in Python?

...ad('image.png') gray = rgb2gray(img) plt.imshow(gray, cmap=plt.get_cmap('gray'), vmin=0, vmax=1) plt.show() share | improve this answer | follow | ...
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Views vs Components in Ember.js

...intended to manage complex graphical elements. – sly7_7 Sep 3 '13 at 15:50 3 ...
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What are the differences between Autotools, Cmake and Scons?

... of a tarball, why would you recommend tarballs? – d-_-b Jan 16 '13 at 11:50 5 @Toor I do not und...
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What is two way binding?

... Concise and short. +1 – Karan_powered_by_RedBull May 22 at 11:40 add a comment  |  ...
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Make a link in the Android browser start up my app?

... For reference, adding CATEGORY_BROWSABLE means that "The target activity can be safely invoked by the browser to display data referenced by a link — for example, an image or an e-mail message." – greg7gkb Jul 9 '12...