2016年5月17日
[CSS3] Using CSS Combinators to Identify Siblings and Descendants in CSS
摘要： CSS combinators allows us to reference the DOM relationship between two or more elements in CSS. 阅读全文
posted @ 2016-05-17 22:41 Zhentiw 阅读(217) 评论(0) 推荐(0)
[Javascript] Logging Pretty-Printing Tabular Data to the Console
摘要： Learn how to use console.table to render arrays and objects in a tabular format for easy scanning over the values. We'll create some mock data and the 阅读全文
posted @ 2016-05-17 21:21 Zhentiw 阅读(188) 评论(0) 推荐(0)
[Javascrip] Logging Timing Data to the Console
摘要： Learn to use console.time with console.timeEnd to get accurate timings of operations in javascript. This tool can help with javascript profiling and p 阅读全文
posted @ 2016-05-17 21:14 Zhentiw 阅读(175) 评论(0) 推荐(0)
[PWA] 10. Trigger a version update
摘要： When the refersh button is clicked, we need to tell the waiting service worker to replace the current service worker right away. Then we refresh the p 阅读全文
posted @ 2016-05-17 03:35 Zhentiw 阅读(321) 评论(0) 推荐(0)
[PWA] 9. Service worker registerion && service work's props, methods and listeners
摘要： In some rare cases, you need to ask user to refresh the browsser to update the version. Maybe because some secrity issues. As we have learnt so far. A 阅读全文
posted @ 2016-05-17 02:54 Zhentiw 阅读(475) 评论(0) 推荐(0)