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Java: when to use static methods

... @Mohd about requirement 5: When can you be 100% sure a method will never be changed or overridden? Aren't there always unknown factors you can't take in account at the moment you write your static method? – PixelPlex Aug 31 '15 a...
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Coding in Other (Spoken) Languages

..."iteración" ( iteration of course ) I had to write: for( i = 0 ; i < 100 ; i++ ) {} To me the "for", the ";" and the "++" where simple foreign words or symbols. Later I learn that "for" meant "para" and "while" meant "mientras" etc. but in the mean time I did not need to know English, but i...
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Position: absolute and parent height?

...ad also right padding, so I needed margin-right: -16px. Also I used width: 100vw for the container, dunno if needed. – TeemuK Nov 18 '19 at 16:44 add a comment ...
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How do I get currency exchange rates via an API such as Google Finance? [closed]

...0%22USDCHF%22%29 Open Source Exchange Rates API Free for personal use (1000 hits per month) Changing "base" (from "USD") is not allowed in Free account Requires registration. Request: http://openexchangerates.org/latest.json Response: <!-- language: lang-js --> { "disclaimer"...
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Auto-loading lib files in Rails 4

... +100 I think this may solve your problem: in config/application.rb: config.autoload_paths << Rails.root.join('lib') and keep t...
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Iterate over object keys in node.js

...async.forEach(obj, function(val, next) { // do things setTimeout(next, 100); }); share | improve this answer | follow | ...
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HttpURLConnection timeout settings

...timeout error. but when I check logs my request is taking 20sec but I gave 100 sec for setConnectTimeout – Siva Sep 18 at 0:19 add a comment  |  ...
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Using i and j as variables in Matlab

... +100 Because i and j are both functions denoting the imaginary unit: http://www.mathworks.co.uk/help/matlab/ref/i.html http://www.mathw...
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Threading in a PyQt application: Use Qt threads or Python threads?

... I've called QCoreApplication.postEvent from a Python thread at a rate of 100 times per second, in an application that runs cross-platform and has been tested for 1000's of hours. I have never seen any problems from that. I think it's fine as long as the destination object is located in the MainThr...
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Python subprocess.Popen “OSError: [Errno 12] Cannot allocate memory”

... +100 As a general rule (i.e. in vanilla kernels), fork/clone failures with ENOMEM occur specifically because of either an honest to God o...