Testing websites on your local system is fine, but we all know things can be very different on your live server. What if you could test your CSS on your live site, without showing it to the world? Charles Proxy is a very cool tool that lets you do exactly this.
7 of the Best Code Playgrounds
By Craig Buckler,
Craig Buckler lists 7 of the most popular code playgrounds tfor experimenting with your front-end code, such as CodePen and JSFiddle, along with suggestions for playing with back-end code, hosting your own code playground, and even installing an offline code playground in your own browser!
API Building and Testing Made Easier with Postman
By Shaumik Daityari,
Shaumik examines the purpose of APIs, and how Postman can help with the critical task of testing them for functionality, exception handling and security.
How to Integrate APM and Log Management: Loggly and New Relic
By Jacco Blankenspoor,
Jacco explains how to use New Relic and Loggly to transform your troubleshooting and problem-solving workflow.
PatCat is the founder of Dev Diner, a site that explores developing for emerging tech such as virtual and augmented reality, the Internet of Things, artificial intelligence and wearables. He is a SitePoint contributing editor for emerging tech, an instructor at SitePoint Premium and O'Reilly, a Meta Pioneer and freelance developer who loves every opportunity to tinker with something new in a tech demo.