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How do I calculate a point on a circle’s circumference?
How can the following function be implemented in various languages?
4 Answers
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Making interface implementations async
I’m currently trying to make my application using some Async methods.
All my IO is done through explicit implementations of an interface and I am a bit confused about how to make the operations async.
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Set folder browser dialog start location
Is there any way to set the initial directory of a folder browser dialog to a non-special folder? This is what I'm currently using
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Build .so file from .c file using gcc command line
I'm trying to create a hello world project for Linux dynamic libraries (.so files). So I have a file hello.c:
2 Answers
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.NET JIT potential error?
The following code gives different output when running the release inside Visual Studio, and running the release outside Visual Studio. I'm using Visual Studio 2008 and targeting .NET 3.5. I've also tried .NET 3.5 SP1.
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MySQL show current connection info
I am in a MySQL terminal session but I don't know what server I am connected to, or what database I am connected to.
3 Ans...
Capistrano error tar: This does not look like a tar archive
I am confused about two things:
6 Answers
6
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Formatting a float to 2 decimal places
I am currently building a sales module for a clients website. So far I have got the sale price to calculate perfectly but where I have come stuck is formatting the output to 2 decimal places.
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How to fix the aspect ratio in ggplot?
I'm trying to resize a plot to fit into my document, but I'm having difficulties getting the plotted diagram do be a square.
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