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remove nuget package restore from solution

...ages>true</RestorePackages> Just have to remove this as well as all these lines manually from all *.csproj files: <Import Project="$(SolutionDir)\.nuget\nuget.targets" /> UPDATE: Turns out it's a persistent little bugger, if you're manually editing your project files, make sur...
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Get most recent file in a directory on Linux

... A minor issue: This version pipes all the output of ls to tail, then prints only the LAST line. IMHO it is better to sort in ascending order and use head instead, as chaos suggested. After printing the first line head quits, so sending the next line (actually...
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Why are floating point numbers inaccurate?

...ted a lot like scientific notation: with an exponent and a mantissa (also called the significand). A very simple number, say 9.2, is actually this fraction: 5179139571476070 * 2 -49 Where the exponent is -49 and the mantissa is 5179139571476070. The reason it is impossible to represent some de...
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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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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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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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Detect IF hovering over element with jQuery

I'm not looking for an action to call when hovering, but instead a way to tell if an element is being hovered over currently. For instance: ...
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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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Why is NaN not equal to NaN? [duplicate]

...n this question pops up in searches. NaN is designed to propagate through all calculations, infecting them like a virus, so if somewhere in your deep, complex calculations you hit upon a NaN, you don't bubble out a seemingly sensible answer. Otherwise by identity NaN/NaN should equal 1, along with ...