As systems scale to meet growing demands, databases must evolve alongside them to maintain performance and integrity. This document explores best practices for managing database changes, maintaining knowledge, and ensuring smooth integration. Topics covered include knowledge sharing, repository structuring, continuous integration, and database refactoring, with real-world examples illustrating their application.

Evolutionary Database Design: Managing Change and Scaling with the System

Prototype, one of the creational patterns, minimize efforts when recreating new from the exist object by cloning the 'prototype' of it.

Going Through use cases of the prototype design pattern and it place among the creational patterns

Singleton real-world problem, concept, solution, use cases, implementations, pros & cons, references

A tour of Singleton design pattern with Golang

Understanding and conveying software architecture can be a daunting task, especially when dealing with non-technical stakeholders or diverse development teams. This article delves into the challenges of traditional methods like complex UML diagrams and non-descriptive box-and-line drawings. We introduce the C4 model, a powerful framework that simplifies these challenges by using layered abstractions and visualizations. Explore how the model breaks down software architecture into comprehensible levels—Context, Container, Component, and Code—and offers guidelines on creating effective diagrams. Real-world examples illustrate the application of the C4 model, making it an invaluable tool for creating a shared understanding and ensuring clear, meaningful communication among all parties involved.

Breaking Down Complexity: The Role of Abstractions and UML in C4 Modelling

What skills that an engineer should have in order to work with client effectively?

How to work with clients

Service Feedbacks

Khac Vy shares his appreciation for Dwarves' learning and sharing culture, mentoring spirit, and the freedom to work remotely with self-management

Khac Vy

#7 Khac Vy on learning culture and mentorship

At the end of 2021, starting with engineering practices, the core idea behind creating a software design group is to enable engineers to develop the skills required to become software architects.

Software Design Group

Software design group: Nurturing architects at Dwarves

I would like to introduce to you our new initiative called **OGIF** ,  Oh God It's Friday. Moving forward, our Friday Showcase will have a broader range of topics to discuss and share.

OGIF - Oh God It's Friday

Focus on shipping when you are struggling with what to do next to be better as a software engineer. When you ship something new, users will try out your build and give you feedback.

Focus On Software Delivery

Tuan Dao reflects on how embracing failure and working on diverse projects at Dwarves helped him grow from an introverted newcomer to a confident engineer through mentorship and challenging opportunities

Tuan Dao

#0 Tuan Dao on Learning from Mistakes

Huy Nguyen, software engineer, shares his perspective on how software engineering should deliver long-term value beyond programming, and his approach to leading a team despite age differences

Huy Nguyen

#0 Huy Nguyen on software engineering values

OGIF (Oh God It's Friday) is our weekly casual office hours meeting, where team members unwind, share updates, and connect in a relaxed environment at the end of each work week.

As we enter a new year, I want to reflect on the role that software has played in my life. For Dwarves 2.x, our goal has always been to be a borderless software firm. As we move into 2022, we are one step closer to achieving this goal. We strive to operate in new and efficient ways, different from the rest. Some of us are working with our peers to help ship their software, while others are building their own projects and striving for excellence. We are all making our way towards achieving excellence in our field.

Happy 2023

2022 matched us with the 80th Dwarves. A notable highlight, and we're ready to have more. It's not easy to find people that has the same value. It takes true & solid seeks.

Road To 100

Learn how to use Go with Selenium to crawl dynamic web pages, overcoming challenges like AJAX-loaded content and login requirements. This guide demonstrates setting up Selenium, writing Go code to interact with web elements, and extracting data from Amazon's deal page.

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