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Get host domain from URL?
how to get host domain from a string URL?
9 Answers
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unit testing of private functions with mocha and node.js
...e. Basically I get the following error: Cannot find module '../../package' from 'node.js'. Anyone familiar with this?
– b.lit
Nov 28 '17 at 7:45
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Android ADB device offline, can't issue commands
... me, this version was not displayed in my SDK Manager, so I pulled it down from http://dl.google.com/android/repository/platform-tools_r16.0.1-windows.zip directly.
You then need to rename the platform-tools directory and unzip it to android-sdk-windows/platform-tools. Using the SDK Manager, I had ...
Cannot make a static reference to the non-static method
...language application in Java. Getting an error when inserting String value from R.string resource XML file:
7 Answers
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Python unit test with base and sub class
...ltiple inheritance, so your class with common tests doesn't itself inherit from TestCase.
import unittest
class CommonTests(object):
def testCommon(self):
print 'Calling BaseTest:testCommon'
value = 5
self.assertEquals(value, 5)
class SubTest1(unittest.TestCase, Common...
Is it bad practice to have a constructor function return a Promise?
...ing platform and it has many async operations going on inside. These range from grabbing the posts from directories, parsing them, sending them through template engines, etc.
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Best algorithm for detecting cycles in a directed graph [closed]
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has the pseudo-code for one algorithm, and a brief description of another from Tarjan. Both have O(|V| + |E|) time complexity.
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Shortest distance between a point and a line segment
...e line.
// It falls where t = [(p-v) . (w-v)] / |w-v|^2
// We clamp t from [0,1] to handle points outside the segment vw.
const float t = max(0, min(1, dot(p - v, w - v) / l2));
const vec2 projection = v + t * (w - v); // Projection falls on the segment
return distance(p, projection);
}
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How to pass macro definition from “make” command line arguments (-D) to C source code?
I usually pass macro definitions from "make command line" to a "makefile" using the option :
-Dname=value. The definition is accessible inside the makefile.
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How to view files in binary from bash?
...ike to view the contents of a file in the current directory, but in binary from the command line. How can I achieve this?
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