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Set up Heroku and GoDaddy? [closed]

... [Updated 31.10.2014] Allright! It works! Here is how I did it from scratch, so others with the same problem can fix it too. First I will explain how to setup Heroku and GoDaddy, then I will explain how to create a naked domain (www.example.com -> example.com). Setup Heroku and GoDad...
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How to check the version before installing a package using apt-get?

...o apt-show-versions --regex chrome google-chrome-stable/stable upgradeable from 32.0.1700.102-1 to 35.0.1916.114-1 xserver-xorg-video-openchrome/quantal-security uptodate 1:0.3.1-0ubuntu1.12.10.1 $ share | ...
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What is the difference between JDK and JRE?

...r than the one that ended up using your code. What makes lib/ext different from classpath extension is that lib/ext will affect any java app that uses that particular JRE - it's more foolproof than setting the classpath. – Carl Smotricz Dec 15 '09 at 18:55 ...
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How to access the last value in a vector?

... Doesn't work if you want to add stuff from vectors though tail(vector, n=1)-tail(vector, n=2) – Andreas Storvik Strauman Mar 19 '18 at 17:47 ...
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What is the difference between a definition and a declaration?

...oming up (in answers and comments to other questions) , I'll paste a quote from the C++ standard here. At 3.1/2, C++03 says: A declaration is a definition unless it [...] is a class name declaration [...]. 3.1/3 then gives a few examples. Amongst them: [Example: [...] struct S { int a; int b...
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Is it possible to do start iterating from an element other than the first using foreach?

...oreach to traverse my tree. However as far as I know foreach always starts from the first element of the collection. I would like to choose from which element foreach starts. Is it possible to somehow change the element from which foreach starts? ...
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How to change column datatype from character to numeric in PostgreSQL 8.4

... The optional USING clause specifies how to compute the new column value from the old; if omitted, the default conversion is the same as an assignment cast from old data type to new. A USING clause must be provided if there is no implicit or assignment cast from old to new type. So this might wo...
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WPF vs Silverlight [duplicate]

...rences like this a lot. Within WPF, all visually rendering elements derive from the Visual base class. Within Silverlight, they do not; instead, they derive from Control. Both technologies, however, eventual derive from the DependencyObject class up the hierarchy. WPF, currently, ships or has avai...
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Is there a wikipedia API just for retrieve content summary?

... How can I get information from this JSON response if I don't know pages number. I can't access JSON array containing "extract" – Laurynas G Mar 10 '16 at 22:35 ...
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How do I scale a stubborn SVG embedded with the tag?

...{width} and {height} with some defaults for the viewBox. I used the values from the "width" and "height" attributes of the SVG tag and it seemed to work. Save the SVG and it should now scale as expected. I found this information here: https://blueprints.launchpad.net/inkscape/+spec/allow-browser-...