iwantcoding
.com
Tutorials
▾
Web Frontend
HTML
CSS
HTML5
CSS3
JavaScript
TypeScript
Sass
React
Vue
Svelte
Tailwind
Backend
Python
PHP
Node.js
Java
Go
Rust
Ruby
C#
Databases
SQL
MySQL
PostgreSQL
MongoDB
Firebase
GraphQL
Redis
Mobile
React Native
Flutter
Swift
Kotlin
Ionic
Cloud & DevOps
AWS
Docker
Kubernetes
CI/CD
Linux/Bash
AI & Data
NumPy/Pandas
Machine Learning
TensorFlow
PyTorch
LangChain
RAG
Cybersecurity
XSS
SQL Injection
CSRF
OWASP Top 10
Cryptography
Ethical Hacking
Tools
Git
DSA
Design Patterns
RegEx
VS Code
Specialty
Game Dev
WordPress
Web3/Solidity
Three.js
Capstone
Enterprise Architecture
HTML
CSS
JAVASCRIPT
SQL
PYTHON
PHP
TYPESCRIPT
REACT
NODEJS
MONGODB
DOCKER
GIT
TAILWIND
GRAPHQL
LINUX-BASH
AWS
KUBERNETES
VUE
SVELTE
SASS
THREEJS
GO
RUST
JAVA
RUBY
CSHARP
WORDPRESS
POSTGRESQL
MYSQL
REDIS
FIREBASE
REACT-NATIVE
FLUTTER
SWIFT
KOTLIN
IONIC
CICD
NUMPY-PANDAS
ML
TENSORFLOW
PYTORCH
LANGCHAIN
XSS
SQLI
CSRF
OWASP
CRYPTO
DSA
DESIGN-PATTERNS
REGEX
VSCODE
GAMEDEV
WEB3
ENTERPRISE
CAPSTONE
ETHICAL-HACKING
🔥 Daily
👥 Rooms
🏆 Top
Log in
Sign up
AI ✨
CI/CD Tutorial
BOSS QUIZ
10 questions · 5 minutes · pass at 70% to clear the track.
05:00
Start
Q1.
Rollback in blue/green is typically…
from Blue/Green & Canary
A slow rebuild
Switching traffic back to the old colour
Restoring a DB
Filing a ticket
Q2.
A workflow file lives at…
from GitHub Actions
.github/workflows/*.yml
ci.yml at the repo root
.gitlab-ci.yml
circle.yml
Q3.
A pipeline is triggered by…
from Intro
A manual SSH
An event (push, PR, cron, manual)
A cron only
Reboot
Q4.
Continue all rows even if one fails with…
from Matrix Builds
fail-fast: false
fail-fast: true
allow-failure: always
parallel: true
Q5.
A matrix build is for…
from Matrix Builds
Running on one runner per row
Running the same job across multiple variations
Visualising builds
Slow builds
Q6.
Blue/Green deployment means…
from Blue/Green & Canary
Two prod environments; flip traffic instantly
Two test environments only
Two regions for DR
Two teams
Q7.
Secrets should be…
from Secrets
Committed to the repo
Stored in the runner config
Stored in CI secrets and injected as env / inputs
Hard-coded in workflows
Q8.
CD typically means…
from Intro
Continuous Delivery or Deployment
Compact Disc
Cloud Database
Code Discovery
Q9.
Reuse an action with…
from GitHub Actions
uses: org/action@version
run: action
include:
extends:
Q10.
Add a one-off extra combination with…
from Matrix Builds
include
extra
append
matrix-add
Submit
Back to CI/CD Tutorial
🏆
Achievement unlocked!