Kevin Nitro KevinNitroG

Các class cần được quan tâm bao gồm Course, Section và Lesson.

Có 4 phuơng án mà em đã suy nghĩ:

Gom Section và Lesson vào Course, nhược điểm mutate dữ liệu nhỏ đối tượng Section và Lesson tốn kém phải get toàn bộ Course.
Sử dụng linked list đánh dấu thứ tự quan hệ (nextSection, nextLesson), nhược điểm cần có 1 aggregate hold ID đầu tiên (giống kiểu dữ liệu cần có head lưu con trỏ đầu tiên của list)

Bao đóng

{BD}+F = {BD}

Duyệt lần 1:

OWL is part of the W3C’s Semantic Web technology stack, which includes RDF, RDFS, SPARQL, etc.

	/* ==UserStyle==
	@name Moodle Quiz Catppuccin
	@namespace github.com/catppuccin/userstyles/styles/moodle-quiz
	@homepageURL https://gist.github.com/KevinNitroG/8fe249116629c58c3a98bdf20dc176be
	@version 2000.01.01
	@updateURL https://gist.github.com/KevinNitroG/8fe249116629c58c3a98bdf20dc176be/raw/courses.user.less
	@supportURL https://gist.github.com/KevinNitroG/8fe249116629c58c3a98bdf20dc176be
	@description Soothing pastel theme for Moodle Quiz (mod/quiz)
	@author Catppuccin
	@license MIT

	go build -gcflags='all=-N -l' -o ./backend ./cmd/main.go
	./backend
	[GIN-debug] [WARNING] Running in "debug" mode. Switch to "release" mode in production.
	- using env: export GIN_MODE=release
	- using code: gin.SetMode(gin.ReleaseMode)

	2025/11/09 01:03:55 bucket not exist: operation error S3: HeadBucket, exceeded maximum number of attempts, 3, https response error StatusCode: 0, RequestID: , HostID: , request send failed, Head "http://localhost:9000/electricilies": dial tcp [::1]:9000: connect: connection refused
	2025/11/09 01:03:55 error when connecting to keycloak:could not get token: Post "http://localhost:8081/realms/electricilies/protocol/openid-connect/token": dial tcp [::1]:8081: connect: connection refused
	[GIN-debug] GET /metrics --> github.com/gin-gonic/gin.WrapH.func1 (2 handlers)
	[GIN-debug] GET /health/live --> backend/internal/interface/api/handler.HealthCheck.Liveness-fm (2 handlers)

	#!/bin/bash

	PLAYLIST_FILE="playlists.txt"
	ARCHIVE_FILE="downloaded.txt"

	YTDLP_OPTS=(
	-f "bestvideo[ext=mp4]+bestaudio[ext=m4a]/best[ext=mp4]/best"
	--merge-output-format mp4
	--download-archive "$ARCHIVE_FILE"
	)

	function convertEmbedToWatch(url) {
	const match = url.match(/embed\/([a-zA-Z0-9_-]+)/);
	return match ? `https://www.youtube.com/watch?v=${match[1]}` : null;
	}

	console.log(
	Array.from(document.querySelectorAll('.video-js iframe'))
	.map((iframe, index) => `${index + 1}. ${convertEmbedToWatch(iframe.src)}`)
	.join('\n'),
	);

	UNIT FILE STATE PRESET
	app-at\x2dspi\x2ddbus\x2dbus@autostart.service generated -
	app-blueman@autostart.service generated -
	app-geoclue\x2ddemo\x2dagent@autostart.service generated -
	app-gnome\x2dkeyring\x2dpkcs11@autostart.service generated -
	app-gnome\x2dkeyring\x2dsecrets@autostart.service generated -
	app-gnome\x2dkeyring\x2dssh@autostart.service generated -
	app-nm\x2dapplet@autostart.service generated -
	app-org.fcitx.Fcitx5@autostart.service generated -
	at-spi-dbus-bus.service static -