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How does one get started with procedural generation?

... Procedural content generation is now all written for the GPU, so you'll need to know a shader language. That means GLSL or HLSL. These are languages tied to OpenGL and DirectX respectively. While my personal preference is for Dx11 / HLSL due to speed, an easi...
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JavaScript: How do I print a message to the error console?

... Install Firebug and then you can use console.log(...) and console.debug(...), etc. (see the documentation for more). share | im...
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Dismissing a Presented View Controller

... I think Apple are covering their backs a little here for a potentially kludgy piece of API. [self dismissViewControllerAnimated:NO completion:nil] Is actually a bit of a fiddle. Although you can - legitimately - call this on the presented view controller, all it does is forward the me...
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Cannot push to Heroku because key fingerprint

... I followed this post and others of the same kind without success :-(( Finally, I found the solution: I had to add my new rsa identity in my machine! So, first of all I created a new rsa key: ssh-keygen -t rsa -C "giordano.scalzo[at]gmail.com" -f ~/.ssh/id_rsa_heroku then added it to my machin...
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How to run Node.js as a background process and never die?

...ill %2 with the number being the index of the process. Powerful solution (allows you to reconnect to the process if it is interactive): screen You can then detach by pressing Ctrl+a+d and then attach back by running screen -r Also consider the newer alternative to screen, tmux. ...
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Is .NET/Mono or Java the better choice for cross-platform development? [closed]

... Well....Java is actually more portable. Mono isn't implemented everywhere, and it lags behind the Microsoft implementation significantly. The Java SDK seems to stay in better sync across platforms (and it works on more platforms). I'd also ...
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Problems with Android Fragment back stack

...Replace an existing fragment that was added to a container. This is essentially the same as calling remove(Fragment) for all currently added fragments that were added with the same containerViewId and then add(int, Fragment, String) with the same arguments given here. then what's happening is like...
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In eclipse, unable to reference an android library project in another android project

... referencing project in the same physical folder as the library project it all went fine. I guess that this must be something to do with android using ant underneath the covers. Edit: The project name needs match the folder name on the file system. What you are seeing in the Project Properties-&gt...
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Is there an equivalent of 'which' on the Windows command line?

...he where.exe program which does some of what which does, though it matches all types of files, not just executable commands. (It does not match built-in shell commands like cd.) It will even accept wildcards, so where nt* finds all files in your %PATH% and current directory whose names start with ...
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Wireshark localhost traffic capture [closed]

...ns that this is not possible on Windows using Wireshark alone, you can actually record it using a workaround as mentioned in a different answer. EDIT: Some 3 years later, this answer is no longer completely correct. The linked page contains instructions for capturing on the loopback interface. ...