Understanding isinstance(), hasattr(), Classes, Attributes, and Objects in Python

by
Python classes, attributes and object tutorial

In this tutorial, we’ll break down some common fundamental concepts in Python: classes, attributes, objects, and the powerful built-in functions isinstance() and hasattr(). These topics are the building blocks of object-oriented programming (OOP) in Python and will help you write more efficient, organized code. Scope This blog is a beginner-friendly guide to understanding Python’s isinstance(), … Read more

Connecting AWS Lambda to Microsoft SQL Server Using PyODBC

by

In this tutorial, we will guide you through the process of connecting AWS Lambda to Microsoft SQL Server using PyODBC. This is particularly useful for developers and system administrators who need to interact with SQL Server databases from AWS Lambda functions. Scope The scope of this tutorial includes setting up a container environment, installing necessary … Read more

How to Use SQL Joins and Conditional Statements in PostgreSQL

by
How to Use SQL Joins and Conditional Statements in PostgreSQL

In this blog, we will explore some fundamental SQL concepts using sample tables and records within a PostgreSQL database, as established from this article. We will provide clear explanations and examples to help you use PostgreSQL effectively. Let’s dive in! Scope This guide help you on how to use SQL joins and conditional statements in … Read more

How to Access PostgreSQL in Ubuntu WSL with pgAdmin 4

by
How to Access PostgreSQL in Ubuntu WSL with pgAdmin 4

Working with databases through a command line interface can be efficient, but sometimes you may prefer using a graphical user interface (GUI) to manage your databases. If you have PostgreSQL installed on your Ubuntu Windows Subsystem for Linux (WSL) and want to access it using a GUI client from your Windows environment, follow these organized … Read more

How to Install PostgreSQL on WSL Ubuntu 22.04

by
How to Install PostgreSQL on WSL Ubuntu 22.04

In this blog, we’ll walk through how to install PostgreSQL on WSL using Ubuntu 22.04. This guide is helpful for those who want to set up PostgreSQL on a Windows system for development or testing purposes. Scope This blog covers the installation steps, configuration, and basic usage to get PostgreSQL up and running on a … Read more

Resolving Internet Connection Issues in WSL 2 on Ubuntu 20.04

by
Resolving Internet Connection Issues in WSL2 on Ubuntu 20.04

Users of Windows Subsystem for Linux 2 (WSL 2) might sometimes find themselves unable to connect to the internet from their Ubuntu 20.04 environments. This can be frustrating, especially when trying to install packages or pull updates. In this post, we’ll explore the root cause and provide a solution to resolve this common issue. Example … Read more

How to Make Resolve Config Changes Permanent in WSL 2

by
How to Make Resolve Config Changes Permanent in WSL 2

When working with Windows Subsystem for Linux (WSL) 2, users often encounter an issue where changes made to the /etc/resolv.conf file are not persistent after a reboot. This can be frustrating, especially for developers who need to maintain specific configurations for networking or DNS settings within their Linux subsystem. The Root Cause The primary reason for this … Read more

How to Upgrade Terraform to a Specific Version

by
How to Upgrade Terraform to a Specific Version

When working with infrastructure as code, using the right version of Terraform is essential for compatibility and stability across your projects. In this blog post, we’ll explore a common challenge faced by many developers: upgrading Terraform to a specific version. This task can be crucial when managing multiple environments or when a new version introduces … Read more

How to Configure Terraform on Windows 10 WSL Ubuntu for AWS Provisioning

by
How to Configure Terraform on Windows 10 WSL Ubuntu for AWS Provisioning

Provisioning infrastructure on AWS with Terraform is efficient and allows for Infrastructure as Code (IaC) practices. In this tutorial, we will walk through the process of setting up Terraform on Windows 10 using the Windows Subsystem for Linux (WSL) with Ubuntu. Step-by-Step Guide Step 1. Enable WSL and Install Ubuntu To enable WSL and install … Read more