The latest News and Information on Monitoring for Websites, Applications, APIs, Infrastructure, and other technologies.
Lambdas are a powerful feature of the Ruby language. They allow you to wrap logic and data into a portable package. In this post, we’ll cover how and when to use lambdas. You'll also learn about the difference between lambdas and Procs, and the performance profile of lambda functions. The code examples have been tested with 2.6 and 2.7 and should work with most modern Rubys.
The recent COVID-19 outbreak is stressing healthcare systems worldwide. Most countries are looking to “flatten the curve” of new cases in order to allow the sick to be treated without swamping hospitals.
You’ve been thinking all morning. You keep wondering how to choose servers for your company. All right, think the answer will be almost always: What do you need them for? And the choice of servers will depend on the functions that they will fulfill, and these are also likely to be related to the size of your company.
10 Reasons for Site Crashes In the classic movie The Sound of Music, the whimsical governess Maria and the Von Trapp children sing about their favorite things — like raindrops and roses and whiskers on kittens. It’s joyful, it’s inspiring, and it’s in perfect harmony backed by a full orchestra. Isn’t Austria lovely? Well, if Maria and co.
We recently wrote about the reasons why serverless apps fail and explored some ideas to make architectures more resilient and scalable. Some of these architectural designs can become expensive if we don’t consider the financial impacts of architectural decisions. With proper care and consideration to this aspect, it is possible to achieve the same value in terms of scalability and resiliency while keeping costs at a manageable level.
