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Capitalization Guides
Clear, practical guides on title case rules, style guide differences, and programming naming conventions — written for writers, students, and developers.
What Is Title Case? Rules, Examples, and Style Guides
Title case capitalizes principal words in headings. Learn the rules, see examples, and how APA, Chicago, AP, and MLA styles differ.
What Does Sentence Case Mean? Rules and Examples
Sentence case capitalizes only the first word and proper nouns. Learn when to use it, how it differs from title case, and where each is standard.
APA Title Case Rules: Complete Guide for 2026
APA 7th Edition title case lowercases all prepositions regardless of length. Complete rules, examples, and comparison with Chicago, AP, and MLA styles.
Chicago Style Title Case Rules Explained
Chicago Manual of Style title case capitalizes prepositions of 5+ letters but lowercases shorter ones. Complete CMOS 17 rules with examples.
APA vs Chicago Title Case: What Is the Difference?
APA lowercases all prepositions; Chicago capitalizes those with 5+ letters. See the exact difference, side-by-side examples, and when to use each style.
What Is camelCase? Uses, Rules, and Examples
camelCase joins words without spaces, capitalizing each word after the first. It is the standard naming convention in JavaScript, TypeScript, and Java.
What Is snake_case in Programming? Rules and Examples
snake_case separates words with underscores and uses all lowercase. It is the standard naming convention in Python, Ruby, and SQL database schemas.
How to Capitalize a Title in MLA Format
MLA title case lowercases all prepositions regardless of length. Complete MLA Handbook 9th edition rules, examples, and step-by-step formatting guide.
What Is AP Style Title Capitalization?
AP style capitalizes any word of 4+ letters, including prepositions. The standard for US journalism — simple rules designed for deadline writing.
Title Capitalization Rules: The Complete Guide
Complete guide to title capitalization rules across APA, Chicago, AP, MLA, Bluebook, AMA, NY Times, Wikipedia, and Email styles — with examples and comparisons.
PascalCase Explained: Rules, Examples, and When to Use It
PascalCase capitalizes every word including the first. It is the standard for classes, interfaces, and React components in most programming languages.