Merge pull request #1 from checkcheckzz/master

Sync

Author: locht710

README.md

@@ -98,6 +98,7 @@ If you are going to have an onsite with a company, you should read their enginee
 * [PayPal Engineering Blog](https://www.paypal-engineering.com/)
 * [Nextdoor Engineering Blog](https://engblog.nextdoor.com/)
 * [Booking.com Development Blog](https://blog.booking.com/)
+* [Scalyr Engineering Blog ](https://blog.scalyr.com/)
 
 ### [[⬆]](#toc) <a name='system'>Products and Systems:</a>