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How to tell if node.js is installed or not
I've recently installed node.js and I have no idea how to run applications. I installed node.js but couldn't find further instructions. What does one really need to do? I wanted to see if it was actually working. So I executed a script called hello.js. It went as such:
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Get time in milliseconds using C#
I'm making a program in which I need to get the time in milliseconds. By time, I mean a number that is never equal to itself, and is always 1000 numbers bigger than it was a second ago. I've tried converting DateTime.Now to a TimeSpan and getting the TotalMilliseconds from that... but I've hea...
Android webview launches browser when calling loadurl
I created an Activity that has a title and a web view in a LinearLayout . In the onResume() method it calls webView.loadUrl(url) . The problem is that the activity first shows the title with the rest of the screen blank, then the device browser is launched with the page for the URL. What I wan...
Import error: No module name urllib2
Here's my code:
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How can I check if a scrollbar is visible?
Is it possible to check the overflow:auto of a div?
19 Answers
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How to check whether a variable is a class or not?
I was wondering how to check whether a variable is a class (not an instance!) or not.
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Where to find Application Loader app in Mac?
I have downloaded applicationloader_1.3.dmg and installed in the destination Macintosh HD.
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How to make an empty div take space
This is my 960 grid system case:
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How to install plugin for Eclipse from .zip
How to install Eclipse plugin from .zip? I have installed plugins by choosing the site and then check but never from .zip. Can anybody help?
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Memory address of variables in Java
Please take a look at the picture below.
When we create an object in java with the new keyword, we are getting a memory address from the OS.
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