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How to determine if a point is in a 2D triangle? [closed]
Is there an easy way to determine if a point is inside a triangle? It's 2D, not 3D.
25 Answers
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Is there a (repeat-last-command) in Emacs?
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with regards to 'describe-last-function':
There's a variable last-command which is set to a symbol representative of the last thing you did. So this elisp snippet - (describe-function last-command) - ought to bring up the doc...
Array.push() if does not exist?
How can I push into an array if neither values exist? Here is my array:
23 Answers
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BeanFactory vs ApplicationContext
I'm pretty new to the Spring Framework, I've been playing around with it and putting a few samples apps together for the purposes of evaluating Spring MVC for use in an upcoming company project. So far I really like what I see in Spring MVC, seems very easy to use and encourages you to write classes...
How can I generate a list or array of sequential integers in Java?
... generate a List<Integer> , or perhaps an Integer[] or int[] , with sequential values from some start value to an end value?
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Combating AngularJS executing controller twice
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The corresponding reports tab HTML might resemble:
<ion-view view-title="Reports">
<ion-content ng-controller="ReportsCtrl">
This will also result in running the controller twice.
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Running multiple async tasks and waiting for them all to complete
I need to run multiple async tasks in a console application, and wait for them all to complete before further processing.
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Converting a List to a comma separated string
Is there a way to take a List and convert it into a comma separated string?
8 Answers
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How do I drag and drop files into an application?
...one in Borland's Turbo C++ environment, but I'm not sure how to go about it for a C# application I'm working on. Are there best practices or gotchas to look out for?
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Delete branches in Bitbucket
I've created lots of branches in one of our repositories. Those branches are for testing before it will be pulled to the master. Now I see lots of them on the list and they we will never use it again. How to delete those branches directly to Bitbucket?
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