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Java: when to use static methods
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@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...
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...
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
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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"...
Auto-loading lib files in Rails 4
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+100
I think this may solve your problem:
in config/application.rb:
config.autoload_paths << Rails.root.join('lib')
and keep t...
Iterate over object keys in node.js
...async.forEach(obj, function(val, next) {
// do things
setTimeout(next, 100);
});
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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
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Using i and j as variables in Matlab
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+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...
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...
Python subprocess.Popen “OSError: [Errno 12] Cannot allocate memory”
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+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...
