Curriculum

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====== Developer Tools ======

[[git]] - source code version control

[[gpg]] - file encryption

[[vim]] - text editor

[[postgresql]] - database

[[postgis]] - database extension

[[apache]] - webserver 

[[mailpit]] - local mail server
===== Cheatsheet =====

<code>
# find text within files
grep -r "progressive" . 

# find files
find . -name *.plugin
find / -name Wire.h 2>&1 | grep -v "Permission denied"

# run lint on whole repo>
find . -type f \( -name "*.js" -o -name "*.html" -o -name "*.css" \) -not -path "*/node_modules/*" -not - 

# run local web server
python3 -m http.server > /dev/null 2>&1 &  # fg + ctrl-C to kill before window close

# soft links
ln -s webprod/homepage/homepage public_html
unlink public_html

# git 
git remote set-url origin ssh://voyccom@az1-ss8.a2hosting.com:7822/home/voyccom/voycgit/robots.git
git remote set-url gitlab https://gitlab.com/voyc/robots.git

git reset --hard HEAD^  # same as aider /undo 

git diff --stat HEAD~1  # compare previous version to current worktree, statistics only

git difftool --tool=vimdiff -v 186ae59 html/geolib/projection.js

aider configurations, see .aider.conf.yml

https://www.bavaga.com/blog/2025/01/27/my-ultimate-conventional-commit-types-cheatsheet/

feat:
fix:
chore:
build:
revert:
docs:
test:
refactor:
perf:
style:
revert:


sudo tail -f /var/log/apache2/error.log
sudo tail -f /var/log/voyc/error.log
</code>
~           
=====Web Development=====

Client-side technologies:
  * HTML
  * CSS
  * Javascript

Server-side technologies:


AJAX

Client-server architecture

Client-side apps

Drawing apps

Vector Paint
https://vectorpaint.yaks.co.nz/

Geacron
https://geacron.com/home-en/

GeoGebra
https://www.geogebra.org/geometry?lang=en