how to set start value as “0” in chartjs?

For Chart.js 2.*, the option for the scale to begin at zero is listed under the configuration options of the linear scale. This is used for numerical data, which should most probably be the case for your y-axis. So, you need to use this: A sample line chart is also available here where the option … Read more

data type not understood

Try: Since the shape parameter has to be an int or sequence of ints http://docs.scipy.org/doc/numpy/reference/generated/numpy.zeros.html Otherwise you are passing ncols to np.zeros as the dtype.

How to fetch all Git branches

You can fetch all branches from all remotes like this: It’s basically a power move. fetch updates local copies of remote branches so this is always safe for your local branches BUT: fetch will not update local branches (which track remote branches); if you want to update your local branches you still need to pull … Read more

What does “Error: object ‘‘ not found” mean?

I got the error message: Error: object ‘x’ not found Or a more complex version like Error in mean(x) : error in evaluating the argument ‘x’ in selecting a method for function ‘mean’: Error: object ‘x’ not found What does this mean?

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