The lessons are provided one by one via the comments
View dockerfile
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#The instructions in this file will be used by docker to build an image | |
FROM node:16-alpine | |
RUN echo 'I am testing out working with dockerfile' | |
WORKDIR /app | |
COPY package*.json ./ | |
COPY . . | |
RUN npm install | |
EXPOSE 3800 | |
CMD ["node" , "dist/src/index.js"] |
View Virtual Environment in Python
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When building applications using any programming language, we sometimes use codes provided by the programming community. | |
In Python, without an isolated environment newer version of a particular package will replace older ones and this will in turn | |
lead to breaking changes for the project that depends on the older package. | |
To handle this problem, Python provides us a tool(venv) to create an isolated environment for our project dependencies. | |
When we install a package, we do not want it to be installed on the global path for site packages; we want that package to be | |
isolated and constrained to the application that needs it. |
View server-side.md
Programming Servers
I know the term "server" is popular.
Some of us write programs that are termed "Server Side Programs"
Writing server side codes in any language follows the same guideline that I will outline here
View react-todolist-project.md
React Todolist Project
This project is a task management project that covers essential react features such as:
- State Management
- Uncontrolled Component
- Component Life Cycle
- Routing
- etc
The Lessons should be followed as presented below:
View rabbitmq-beginner.md
RabbitMQ is a message queueing system also know as a message broker. It is a queue that applications can connect in order to to transfer a message or messages or consume from it. RabbitMQ is a queuing system that is mostly used for building event driven systems. In this Gist, I will share some snippets of code and idea on how to go about MQ assuming you are just getting started.
Table of Contents
- Understanding RabbitMQ
- Downloading and Installing RabbitMQ
- Understanding our project
- User Service
View bigjara-css.md
Bigjara CSS : A Beginner Focused Approach
Lesson 1 : Introduction
Lesson 2 :Selectors
View example.js
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const { createServer } = require("http"); | |
const fs = require("fs"); | |
const fsp = require("fs").promises; | |
let path = require("path"); | |
const { parse } = require("querystring"); | |
/* | |
The querystring module provides utilities for parsing and formatting url query strings | |
The parse method of the query string parses a URL query string into a collection of keys and value pairs. | |
For example , the query string 'name=adeleke&email=adenababanla@gmail.com' is parsed into |
View css-revision.css
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/** CSS SELECTORS | |
-------------------- | |
CSS selectors are the valid ways we can use in selecting elements | |
to apply style on to in our web page. | |
You can use the following as selectors : | |
1. Tag Name e.g p | |
2. ID name e.g #red-color | |
3. Class name e.g .red-color | |
4. Child selecto e .red-color > h3 | |
5. Sibling selector .red-color + .blue-color |
View bigjara-javascript-beginner.md
Bigjara Javascript : A Beginner Focused Approach
Lesson 1 : Getting Started
Lesson 2 :Variables
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