Notes
Full-stack web development notes
Install / Use
/learn @8483/NotesREADME
Wisdoms
Most of programming is really just taking data from place A, transforming it, and putting it in place B.
90% of real-world programs are database frontends, held by duct tape.
The march of nines: Achieving 90%, 99%, 99.9%, or 99.99%... means stacking nines — and each new one takes as much work as all the previous ones combined.
Programming
Styles
Javascript
Frontend
- Frameworks
- Libraries
- Other
- Bundlers
Backend
- Technologies
- Libraries
- Other
Database
- Concepts
- Queries
- Optimization
- Systems
- ORMs
Web Server
Code Optimization
- Premature Optimzation
- Graphs
- Dependency Injection
- Naming Conventions
- No nesting
- No comments
- Algorithms
- Code Golf
Tooling
Testing
Binary
Theory
Architecture
Methodologies
Other
Mobile
Native
Compiled
- React Native (React, Javascript)
- Native Script (XML, Javascript)
- Flutter (Dart)
Hybrid (HTML, CSS, Javascript)
Workflow
Linux
System
Administration
Tools
- vim - editor
- tmux - terminal windows multiplexer
- grep - search
- fzf - fuzzy finder
- bash - scripting
- ssh - remote access
- rsync - file transfer
- cron - scheduling
- gzip - compression
- ffmpeg - video & audio
Networking
Cybersecurity
- Best practices
- JSON Web Tokens (JWT)
- SQL Injection
- Cross Site Scripting (XSS)
- Cross Site Request Forgery (CSRF)
- Cross-origin resource sharing (CORS)
DevOps
FTP
Virtualization
Containerization
Configuration Management
Artificial Intelligence (AI)
Blockchain
Electronics
General
- Electronics
- Terminology
- Communication Protocols
- Components
- RFID
Embedded
Electricity
Startup
Good product
If you can build a product that is so good, people spontaneosly tell their friends about it, you've done 80% of the work you need to be a really successful startup.
The most successful companies you know, you've probably found out about them because a friend of your's said "You have to try this, it's great!".
One important indicator for a product like that is a product that's simple to explain and easy to understand.
If you can't explain in a few words what you do, and some people say "Oh, that's pretty interesting...", it's a mistake, and usually a sign of unclear thinking, or a need that is not big enough.
Solopreneur
You need 3 things:
- Going all-in on either (outsource the rest):
- distribution (sales, influencer, content).
- product (coding, design).
- Expertise in a technical skill, be it copywriting, design, coding, finance...
- Leverage, in the forms of code, media or capital. You can't use labor.
