- Javascript Introduction
Javascript was created to make web pages responsive. With Javascript you’ll be able to create reponsive web pages, games, animated 2D and 3D graphics, comprehensive database-driven apps, and much more. Today, JavaScript can execute not only in the browser, but also on the server, or actually on any…
- How to tackle a problem
Every senior developer follows a structured approach to problem-solving. Whether you are debugging a production issue or building a new feature, these seven steps will help you arrive at a clean, efficient solution every time. We will walk through each step using a real-world example: find…
- Questions to ask recruiter
Question 1: What is the job description? This question summarizes aspects like the duties, skills required for the job, who you would be accountable to and are accountable to you. It gives you a brief idea about the work associated with the position. Question 2: What are the prerequisite skills or…
- Postgres – INSERT, UPDATE, DELETE and Upsert
Writing data, including the parts SQL tutorials skip. RETURNING so you do not need a second round trip for the generated id, ON CONFLICT DO UPDATE for a real upsert and the unique index it requires, UPDATE ... FROM and DELETE ... USING for joining in the rows you are changing, COPY for bulk loads, and why a soft delete is a column and not a DELETE.
- Docker Guide
What is docker? Getting Started Download docker and install it on your computer Link to developer guide – https://docs.docker.com/ee/ Select the docker option based on your operation system. In my case, I selected Docker for desktop mac. Then from there should be a link to download the docker…