Onyeka Ann (@dev-ann)

Comprehensive Guide to Software Testing Techniques

Introduction Writing automated tests is one of the best habits you can develop as a developer. Tests don’t just check that your program works, they give you confidence that it’ll keep working even after you make changes. They also make debugging easi...

Nov 13, 2025 · 3 min readcrasonn.hashnode.dev

How I built a blog api using node.js, express.js and mongoDB

Introduction I was assigned a project at AltSchool Africa to work on a blog API. This article will provide a detailed step-by-step guide on how I went about the whole process. The project is simply a blog API that allows users to read, create, update...

Jan 10, 2023 · 22 min readanny.hashnode.dev

Functions in JavaScript

i)Introduction ii)What are functions iii)Ways to create a function in JavaScript iii)What is function declaration iv)What is function expression v)Default values vi)return statement v)Differences between function declaration and function expre...

1Oct 8, 2022 · 6 min readcrasonn.hashnode.dev

Css Units

Introduction Types of CSS units Some commonly used CSS units Summary There are varieties of units in CSS, some of which are more commonly used than others. In this article, you will know what relative and absolute units are and understand some of...

2May 5, 2022 · 6 min readcrasonn.hashnode.dev

Understanding Css Positioning

Learning objectives Introduction Types of positioning Static position Relative position Absolute position Fixed position Sticky position Summary At the end of this article, you will have a full grasp of CSS positioning, how and when it can be applied...

2Apr 14, 2022 · 7 min readcrasonn.hashnode.dev

Onyeka Ann

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Available for

Onyeka Ann's blogs

Comprehensive Guide to Software Testing Techniques

How I built a blog api using node.js, express.js and mongoDB

Functions in JavaScript

Css Units

Understanding Css Positioning

Onyeka Ann

About

Available for

Onyeka Ann's blogs

Comprehensive Guide to Software Testing Techniques

How I built a blog api using node.js, express.js and mongoDB

Functions in JavaScript

Css Units

Understanding Css Positioning

Onyeka Ann

About

Available for

Onyeka Ann's blogs

Comprehensive Guide to Software Testing Techniques

How I built a blog api using node.js, express.js and mongoDB

Functions in JavaScript

Css Units

Understanding Css Positioning

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Onyeka Ann

About

Available for

Onyeka Ann's blogs

Comprehensive Guide to Software Testing Techniques

How I built a blog api using node.js, express.js and mongoDB

Functions in JavaScript

Css Units

Understanding Css Positioning