---
title: "LeoKnaw (@LeoKnaw) | Hashnode"
description: "This is the journey of a confused newbie dev. Read the latest articles by LeoKnaw on Hashnode."
url: "https://hashnode.com/@LeoKnaw"
---

@LeoKnaw

# LeoKnaw

@LeoKnaw · Nigeria · Joined November 2022

This is the journey of a confused newbie dev

### [Damn Data structures and algorithms](https://leoknaw.hashnode.dev/damn-data-structures-and-algorithms?utm_source=hashnode&utm_medium=feed)

What are they and why do they matter??

4 min read · [leoknaw.hashnode.dev](https://leoknaw.hashnode.dev/damn-data-structures-and-algorithms?utm_source=hashnode&utm_medium=feed)

[1](https://hashnode.com/posts/damn-data-structures-and-algorithms/63886d3af08a085c0c6d0fbd) [Dec 1, 2022](https://hashnode.com/posts/damn-data-structures-and-algorithms/63886d3af08a085c0c6d0fbd)

### [SQL roadblock beginners might run into (part 1)](https://leoknaw.hashnode.dev/sql-roadblock-beginners-might-run-into-part-1?utm_source=hashnode&utm_medium=feed)

The \`INNER JOIN\` statement

3 min read · [leoknaw.hashnode.dev](https://leoknaw.hashnode.dev/sql-roadblock-beginners-might-run-into-part-1?utm_source=hashnode&utm_medium=feed)

[Nov 10, 2022](https://hashnode.com/posts/sql-roadblock-beginners-might-run-into-part-1/636ce7ea24305203942a50a6)

### [Harsh reality Python Newbies and intermediates need to understand](https://leoknaw.hashnode.dev/harsh-reality-python-newbies-and-intermediates-need-to-understand?utm_source=hashnode&utm_medium=feed)

Inchoate stages of my SQL journey

3 min read · [leoknaw.hashnode.dev](https://leoknaw.hashnode.dev/harsh-reality-python-newbies-and-intermediates-need-to-understand?utm_source=hashnode&utm_medium=feed)

[2](https://hashnode.com/posts/harsh-reality-python-newbies-and-intermediates-need-to-understand/636980f3fa6a5a37f3022f35) [Nov 7, 2022](https://hashnode.com/posts/harsh-reality-python-newbies-and-intermediates-need-to-understand/636980f3fa6a5a37f3022f35)