Java developers absolutely must learn Maven. Maven is the most popular and pervasive build tool in the Java world. Even if you don't use Maven directly, alternatives such as Gradle, Jenkins or Ivy ...

Whether you are a technology enthusiast or a professional looking to enhance your scripting skills, we have designed this Windows PowerShell scripting tutorial for beginners, especially for you. So, ...

You’re no longer able to post or comment in the community, but you can still view the posts. You’re no longer able to post or comment in the community, but you can still view the posts. is a senior ...

This is a listing of online books, tutorials, webinars and video resources that can be used and accessed for free to get you started with the R programming language. Data Analysis and Visualization ...

Most people with some knowledge of the music industry are aware of A&R professionals…but it seems that not everyone understands exactly what they do. Historically, they were known as the people who ...

A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. Creating informative and digestible data visualizations is a foundational aspect ...

For everything from styling text and customizing color palettes to creating your own geoms, these ggplot2 add-ons deserve a place in your R data visualization toolkit. Plus, a bonus list of packages ...