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Intellij IDEA: Hotkey for “scroll from source”
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There is a plugin for this now. See new answer.
– mmm
Nov 6 '15 at 12:15
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Android - Handle “Enter” in an EditText
...mpossible" and so on, usually without code. Often his answers are outdated now, so I try not to follow his recommendations.
– CoolMind
Feb 4 '19 at 10:22
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How to retrieve POST query parameters?
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Things have changed once again starting Express 4.16.0, you can now use express.json() and express.urlencoded() just like in Express 3.0.
This was different starting Express 4.0 to 4.15:
$ npm install --save body-parser
and then:
var bodyParser = require('body-parser')
app.use( bodyP...
Circular (or cyclic) imports in Python
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As of now, the only reference to circular imports in python3 "What's new?" pages is in the 3.5 one. It says "Circular imports involving relative imports are now supported". @meawoppl have you found anything else what is not listed...
Node.js Unit Testing [closed]
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If I was starting a new project now I'd probably use Mocha as the test framework
– evilcelery
Nov 6 '12 at 16:30
1
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Why avoid increment (“++”) and decrement (“--”) operators in JavaScript?
... -- that combination instantly makes x, a and b harder to hold in my head. now, if each were separate statements on separate lines, as in -- a++; ++b; x = a + b; it would be easier to comprehend on first sight.
– artlung
Jun 9 '09 at 17:46
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How do I capture response of form.submit
...Say if you wanted to post to a URL for a download through a button click? Now you can't use Ajax for your request. Want to then clean up or update the interface when the download is complete? Now is a time to want a callback from a POST that isn't Ajax. (Necropost, I know.)
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What is the 'dynamic' type in C# 4.0 used for?
... to tell the compiler that a variable's type can change or that it is not known until runtime. Think of it as being able to interact with an Object without having to cast it.
dynamic cust = GetCustomer();
cust.FirstName = "foo"; // works as expected
cust.Process(); // works as expected
cust.Missing...
How do I time a method's execution in Java?
...ited Jul 8 '16 at 21:49
michaelsnowden
5,33022 gold badges2727 silver badges6767 bronze badges
answered Oct 7 '08 at 20:16
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Function that creates a timestamp in c#
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//Find unix timestamp (seconds since 01/01/1970)
long ticks = DateTime.UtcNow.Ticks - DateTime.Parse("01/01/1970 00:00:00").Ticks;
ticks /= 10000000; //Convert windows ticks to seconds
timestamp = ticks.ToString();
Adjusting the denominator allows you to choose your level of precision
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