Ahh, the Pen Tool! When it comes to making complex selections and cutting objects out of an image, there is no better tool for the job. And while the Lasso Tool or Magic Wand Tool might make ...

The purpose of this article is to explore and experiment with the openrefine tool using a sample dataset. Openrefine is a powerful tool that helps you clean messy data without having to explicitly ...

This tutorial explains why scraping is important (as well as the pitfalls and limitations) and why Lookyloo is an important tool when investigating a complex website. The target audience for this ...

The pen tool in Photoshop and Illustrator is a fantastic way to draw, but it's hard to get the hang of using it. The Bézier Game is an interactive tutorial that teaches you how to use it. The pen tool ...

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