DevOps Articles

Curated articles, resources, tips and trends from the DevOps World.

Oh Dear
Oh Dear The all-in-one monitoring tool for your entire website
Fathom
Fathom Fathom Analytics: A Better Google Analytics Alternative
Wispbit
Wispbit Open Source AI Code Review for Teams
Marblism
Marblism All-in-one AI Agents who handle the busywork, so you can focus on growth
Namecheap
Namecheap
Benchmarking Array Traversal in Javascript - Going Backwards is Fastest
3 years ago

Benchmarking Array Traversal in Javascript - Going Backwards is Fastest

There are many ways to traverse an array in Javascript. In this benchmark, we will look at five different ways and the pros and cons of each. Keep in mind that these benchmarks were run in a Chrome browser on Codepen.io. Results will vary by browser/interpreter.
Percolate Queries in ElasticSearch - How I Built an Alerts System
3 years ago

Percolate Queries in ElasticSearch - How I Built an Alerts System

Once upon a time, a company I worked for had a problem, we had thousands of messages flowing through our data pipeline every second, and we wanted to be able to send real-time emails, SMS, and Slack alerts when messages matching specific criteria were found.
Singletons in ES6 - The Good, The Bad, The Ugly
3 years ago

Singletons in ES6 - The Good, The Bad, The Ugly

Singletons are fairly controversial as far as I can tell, especially in JavaScript programming. Let’s take a look at what they are, when to (maybe) use them, and when not to.
Why You Should Learn Computer Science
3 years ago

Why You Should Learn Computer Science

Software engineering and computer science are not the same. Computer scientists aren’t always software engineers, and unfortunately, many software engineers don’t know much about computer science.
How to Create Constant Maps, Slices, & Arrays in Golang
3 years ago

How to Create Constant Maps, Slices, & Arrays in Golang

For the most part, I’ve found that Go developers are pretty good at using global constants for configuration rather than global variables. However, a problem arises when we want a constant version of some of the more complex types.
3 years ago

The Proper Use of Pointers in Go (Golang)

Go has become increasingly popular in recent years, especially in my local area. It has been consistently displacing other backend languages like Ruby, Python, C# and Java. Go is wanted for its simplicity, explicitness, speed, and low memory consumption.
Systems and Processes that Aren't in Code are Terrifying
3 years ago

Systems and Processes that Aren't in Code are Terrifying

My worst enemy is processes that a developer spun up years ago on a server everyone has forgotten about. I don’t know how to find these systems reliably, I don’t know where they came from, what depends on them, and if they are safe to delete.
How to Secure Your Bitcoin
3 years ago

How to Secure Your Bitcoin

If you’re new to Bitcoin and cryptocurrency, you may have heard the common phrase not your keys not your coins. While self-custody isn’t for everyone, its the only way to truly have exclusive control over your funds. If that’s what you’re into, read on.
How to Recursively Traverse JSON Objects
3 years ago

How to Recursively Traverse JSON Objects

I’ve found that it’s pretty rare that I need recursion in application code, but every once in a while I need to write a function that operates on a tree of unknown depth, such as a JSON object, and that’s often best solved recursively.

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