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Darrion Feil

Questions by Darrion Feil

Can't get bar chart to plot in matplotlib?

Using this code, x = [420.0, 4353.0, 4373.0]; y = [269.0, 252.0, 283.0] plt.bar(x,y) plt.show() I get: Where ...

Cone image refinement?

Trying to make a nice three-dimensional graphics of cone intersected by a plane I choose a slight rearrangement of a...

Attach canvas drawed line to scene in Android?

I would like to attach a line drawed with canvas to a Scene. I'm using andengine library. I know that andengine pro...

ggplot2 label out of the graph in likert scale?

I have a ggplot made of a likert-scale using the package likert by jason.bryer (see). If you run the code with the o...

ffprobe output video: png?

ffprobe is telling me that my video file is a png. [png_pipe @ 0x7f9ece003c00] Stream #0: not enough frames to esti...

Get lengths of a list in a jinja2 template?

How do I get the number of elements in a list in jinja2 template? For example, in Python: print(template.render(pr...

XAMPP - MySQL shutdown unexpectedly?

When I open XAMPP and click start MySQL button and it gives me an error. I had started it just before, but now it i...

How to execute a piece of code only once??

I have an application which has several functions in it. Each function can be called many times based on user input....

Session not found exception with Selenium Web driver parallel execution of Data Provider test case?

This is my test class where I want to execute each input of Data Provider in new browser parallely. I am able to ope...

AndroidManifest.xml is missing?

I created one android application project in eclipse and whenever I tried to run that application its throwing an er...

How to parse json and read in vb.net?

I have this code in my project: Dim request As HttpWebRequest Dim response As HttpWebResponse = Nothing Dim reader...