docs(10_Wiki): 위키 구조 정리 — 언어 튜토리얼 카테고리 폴더 제거 + 신규 자산 동기화

Topic_CSS/Topic_HTML/Topic_JavaScript/Topic_Prompt/Topic_Comfyui 등 기존 카테고리 폴더를 정리하고, Topic_Graphic/Dev 등 신규 산출물과 Topics 내부 세션/메모리 기록을 동기화.
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+---
+id: java-strings-special-chars
+title: "Java Strings Special Chars"
+category: "Programming_Language"
+status: "draft"
+verification_status: "conceptual"
+canonical_id: ""
+aliases: ["escape characters", "자바 이스케이프 문자"]
+duplicate_of: ""
+source_trust_level: "B"
+confidence_score: 0.88
+created_at: 2026-07-04
+updated_at: 2026-07-04
+review_reason: ""
+merge_history: []
+tags: ["java", "programming", "w3schools", "strings", "escape"]
+raw_sources: ["https://www.w3schools.com/java/java_strings_specchars.asp"]
+applied_in: []
+github_commit: ""
+---
+
+# [[Java Strings Special Chars]]
+
+## 🎯 한 줄 통찰 (One-line insight)
+Java's escape character set (`\'`, `\"`, `\\`, `\n`, `\t`, `\b`, `\r`, `\f`) is nearly identical to Python's — the same backslash mechanism for embedding quotes/whitespace-control characters inside a quoted string. [S1]
+
+## 🧠 핵심 개념 (Core concepts)
+- **Backslash escape** — turns special characters into literal string characters. [S1]
+- **`\"`** — inserts a literal double quote. [S1]
+- **`\'`** — inserts a literal single quote. [S1]
+- **`\\`** — inserts a literal backslash. [S1]
+- **Other codes** — `\n` (new line), `\t` (tab), `\b` (backspace), `\r` (carriage return), `\f` (form feed). [S1]
+- **Most common** — `\n`, `\"`, `\\` are noted as the most frequently used. [S1]
+
+## 📖 세부 내용 (Details)
+- Escaped double quote: `String txt = "We are the so-called \"Vikings\" from the north.";`. [S1]
+- Escaped single quote: `String txt = "It\'s alright.";`. [S1]
+- Escaped backslash: `String txt = "The character \\ is called backslash.";`. [S1]
+
+## ⚖️ 모순 및 업데이트 (Contradictions & updates)
+소스에서 모순되는 정보는 발견되지 않음.
+
+## 🛠️ 적용 사례 (Applied in summary)
+현재 발견된 실제 적용 사례가 없습니다 — 따옴표가 포함된 문자열을 다뤄야 할 때 항상 참조하는 기초 문법 — Python Strings Escape 챕터와 거의 동일한 규칙이다. [S1]
+
+## 💻 코드 패턴 (Code patterns)
+Escaped double quotes inside a string (Java):
+```java
+String txt = "We are the so-called \"Vikings\" from the north.";
+```
+
+## ✅ 검증 상태 및 신뢰도
+- **상태:** draft
+- **검증 단계:** conceptual
+- **출처 신뢰도:** B (W3Schools — widely used educational reference, not a primary standards body)
+- **신뢰 점수:** 0.88
+- **중복 검사 결과:** 신규 생성 (New discovery)
+
+## 🔗 지식 그래프 (Knowledge Graph)
+- **상위/루트:** [[Java Tutorial]]
+- **관련 개념:** [[Java Strings]], [[Python Strings Escape]]
+- **참조 맥락:** Python Strings Escape와 거의 동일한 규칙 — 문자열 안에 따옴표/특수문자 포함 시 사용.
+
+## 📚 출처 (Sources)
+- [S1] W3Schools — Java Special Characters — https://www.w3schools.com/java/java_strings_specchars.asp
+
+## 📝 변경 이력 (Change history)
+- 2026-07-04: Initial draft synthesized from the W3Schools "Java Special Characters" page (Astra wiki-curation, P-Reinforce v3.1 format).