This is part of the SVG Tutorial and exercises adding linear gradient to a rectangle in SVG.
Gradient is when in an area the color gradually changes from one color to another color. In this article we'll look at linear gradient when the color changes along a straight line. We are going to fill a rectangle shape using the changing color.
This is part of the SVG Tutorial and exercises drawing the flag of Greenland in SVG.
Previously we have created a poll using Flask. I would really like to go on adding a few more features, but I also want to make sure future changes won't break the existing features. As the application growth, I won't be able to manually test the whole application every time I make a change, so I'd better write some automated test that I can run any time.
In this series of articles we are going to build an application to run polls and maybe even surveys using Flask.
In addition to the articles, you can follow the development of the application in this repository.
Let's get started by creating a simple Flask-based application.
Recently I was asked how to insert a hash in another hash in Perl and I thought I should look at this in Python as well.
This is part of the SVG Tutorial and exercises drawing the Swiss flag in SVG.