DevOps Articles

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

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4 years ago

Building a Red-Black Binary Tree in Python

A red-black tree is a kind of self-balancing binary search tree. Each node stores an extra bit, which we will call the color, red or black. The color ensures that the tree remains approximately balanced during insertions and deletions.

4 years ago

Writing Bubble Sort in Go from Scratch

Bubble sort is named for the way elements “bubble up” to the top of the list. Bubble sort repeatedly steps through a slice and compares adjacent elements, swapping them if they are out of order. It continues to loop over the slice until the whole list is completely sorted.

4 years ago

Merge Sort in Golang with Examples

Merge sort is a recursive sorting algorithm and, luckily for us, it’s quite a bit faster than bubble sort. Merge sort is a divide and conquer algorithm. Merge sort actually has two functions involved, the recursive mergeSort function, and the merge function.

4 years ago

Check for Standards Before Creating a New One

I recently had a ticket opened on my team’s backlog board requesting the ability to bypass our API’s caching system.

4 years ago

6 Critical Reasons Beginner Programmers Should Learn JavaScript in 2022

“Why learn JavaScript?” I asked my sister when she was in college and starting to pick up the fundamentals of JavaScript.

4 years ago

How to Properly Use Defer in Golang

What is the “defer” keyword in Go? In the Go programming language, defer is a keyword that allows developers to delay the execution of a function until the current function returns.

4 years ago

The 10x Meeting - Solving for Too Many Meetings

Perhaps you’ve heard of the fabled 10x developer (or 10x engineer) - the one on the team that’s 10x as productive as their average colleague. While many, including myself, doubt the existence of such people, I do think there are meetings that are 10x as productive as the average meeting.

4 years ago

Comprehensive Guide to Dates and Times in Go

Keeping track of time in code has long been every developer’s nightmare. While no language or package manages time perfectly, I think Golang does a pretty good job out-of-the-box. This full tutorial should answer ~90% of the questions you’ll have about time management in Go.

4 years ago

Golang vs Python: 6 Questions to Decide Which Programming Language is Best

These two coding languages duke it out - but who’s the winner? In a world where the ability to write any code at all is a tremendous advantage, often the biggest problem coders face is knowing which language to start learning, rather than whether to learn one at all.

4 years ago

Concatenating with strings.Builder Quickly in Golang

The Go standard library makes concatenating strings easy. Concatenation is just a fancy word for adding strings together to make a larger string. For example, if we concatenate "hello", " " and "world" we’d get "hello world". The built-in [fmt.Sprintf](https://golang.

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DevOps Articles

Building a Red-Black Binary Tree in Python

Writing Bubble Sort in Go from Scratch

Merge Sort in Golang with Examples

Check for Standards Before Creating a New One

6 Critical Reasons Beginner Programmers Should Learn JavaScript in 2022

How to Properly Use Defer in Golang

The 10x Meeting - Solving for Too Many Meetings

Comprehensive Guide to Dates and Times in Go

Golang vs Python: 6 Questions to Decide Which Programming Language is Best

Concatenating with strings.Builder Quickly in Golang

Share Your DevOps Expertise

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