Digital camera photos are often saved as JPEG with an EXIF "orientation" tag. To display correctly, images need to be rotated/mirrored depending on which orientation is set, but browsers ignore this information rendering the image. Even in large commercial web apps, support for EXIF orientation can ...

In Matplotlib, it's not too tough to make a legend ( example_legend() , below), but I think it's better style to put labels right on the curves being plotted (as in example_inline() , below). This can be very fiddly, because I have to specify coordinates by hand, and, if I re-format the plot, I pro...

I have a data frame and some columns have NA values. 21 Answers 21 ...

So i have the following css transitions attached to the a element: 5 Answers 5 ...

I found a piece of code that I was writing for interview prep few months ago. 35 Answers ...

I've seen questions on how to prefix zeros here in SO. But not the other way! 19 Answers ...

Below are two programs that are almost identical except that I switched the i and j variables around. They both run in different amounts of time. Could someone explain why this happens? ...

What is a classy way to way truncate a python datetime object? 16 Answers 16 ...

I am currently developing a .NET application, which consists of 20 projects. Some of those projects are compiled using .NET 3.5, some others are still .NET 2.0 projects (so far no problem). ...

I am looking for a function that takes as input two lists, and returns the Pearson correlation , and the significance of the correlation. ...