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Developer guides
Short, practical explanations connected to the formats and utilities available on IndiaTechPro.
What Is Base64 Encoding?
Understand how Base64 represents bytes as text, when it is useful, and why it is not encryption.
Read guideURL Component Encoding Explained
Learn why URL components need percent encoding and how that differs from encoding a complete URL.
Read guideCommon JSON Syntax Errors
Recognize frequent JSON mistakes such as trailing commas, unquoted keys, and invalid string values.
Read guideJWT Decoding vs. Signature Verification
Learn what inspecting a JWT reveals and why a decoded token is not proof of authenticity.
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