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Changing three.js background to transparent or other color
I've been trying to change what seems to be the default background color of my canvas from black to transparent / any other color - but no luck.
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C# Set collection?
Does anyone know if there is a good equivalent to Java's Set collection in C#? I know that you can somewhat mimic a set using a Dictionary or a HashTable by populating but ignoring the values, but that's not a very elegant way.
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How to concatenate strings in django templates?
I want to concatenate a string in a Django template tag, like:
12 Answers
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Why #egg=foo when pip-installing from git repo
When I do a "pip install -e ..." to install from a git repo, I have to specify #egg=somename or pip complains. For example:
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How to convert an NSTimeInterval (seconds) into minutes
I've got an amount of seconds that passed from a certain event. It's stored in a NSTimeInterval data type.
12 Answers
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What is the difference between exit() and abort()?
In C and C++, what is the difference between exit() and abort() ? I am trying to end my program after an error (not an exception).
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Change default text in input type=“file”?
I want to change default text on button that is " Choose File " when we use input="file" .
18 Answers
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How do I URl encode something in Node.js?
I want to URL encode this:
5 Answers
5
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How can I sharpen an image in OpenCV?
How can I sharpen an image using OpenCV ?
9 Answers
9
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Cause of a process being a deadlock victim
I have a process with a Select which takes a long time to finish, on the order of 5 to 10 minutes. I am currently not using NOLOCK as a hint to the MS SQL database engine. At the same time we have another process doing updates and inserts into the same database and same tables. The first pr...