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InputStream from a URL
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231
Use java.net.URL#openStream() with a proper URL (including the protocol!). E.g.
InputStream inp...
Does every Javascript function have to return a value?
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191
The short answer is no.
The real answer is yes: the JS engine has to be notified that some fu...
Reference assignment operator in PHP, =&
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123
It's not deprecated and is unlikely to be. It's the standard way to, for example, make part of...
Why invoke Thread.currentThread.interrupt() in a catch InterruptException block?
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162
This is done to keep state.
When you catch the InterruptException and swallow it, you essenti...
Tablet or Phone - Android
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123
As it has been mentioned before, you do not want to check whether the device is a tablet or a ...
The constant cannot be marked static
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197
const implies static (you don't need an instance to reference the const value).
I want to al...
How do you detect the clearing of a “search” HTML5 input?
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Does a favicon have to be 32x32 or 16x16?
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1465
Update for 2020: Sticking to the original question of 16x16 versus 32x32 icons: the current r...
Is there a way to make git pull automatically update submodules?
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189
As of Git 2.14, you can use git pull --recurse-submodules (and alias it to whatever you like)....