TOON Format Guide
TOON Format Guide covering TOON v4.1 syntax, JSON conversion, tabular arrays, LLM prompts, token efficiency, strict validation, and practical workflows.
7 min readUpdated Sep 8, 2026
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Focused guides with tested examples and direct links to useful Trexmi tools.
API Keys Guide
API Keys Guide covering secure generation, storage, scopes, headers, rotation, revocation, logging, HMAC signing, and credential security.
5 min readUpdated Aug 13, 2026
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XML Guide
XML Guide covering syntax, elements, attributes, namespaces, validation, formatting, parsing, security, common errors, and a practical debugging workflow.
7 min readUpdated Aug 11, 2026
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SSL Certificate Guide
SSL Certificate Guide covering TLS, certificate fields, SANs, trust chains, expiration, fingerprints, common errors, renewal, and HTTPS troubleshooting.
8 min readUpdated Aug 11, 2026
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CORS Guide
CORS Guide covering origins, same-origin policy, preflight, Access-Control headers, credentials, common errors, security, and browser API debugging.
6 min readUpdated Aug 9, 2026
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HTTP Headers Guide
HTTP Headers Guide covering request and response headers, caching, redirects, authentication, security, CORS, cookies, proxies, SEO, debugging, and best practices.
8 min readUpdated Aug 10, 2026
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HTTP Status Codes Guide
HTTP Status Codes Guide covering 2xx, 3xx, 4xx and 5xx responses, redirects, API errors, SEO, caching, authentication, rate limits, and debugging.
7 min readUpdated Aug 9, 2026
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Hashing Guide
Hashing Guide covering SHA-256, SHA-512, MD5, SHA-1, HMAC, checksums, salts, password hashing, collisions, file verification, and practical examples.
8 min readUpdated Aug 9, 2026
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URL Encoding Guide
URL Encoding Guide covering percent-encoding, UTF-8, query strings, paths, spaces, plus signs, double encoding, security, and practical code examples.
5 min readUpdated Aug 10, 2026
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JWT Guide
JWT Guide covering token structure, claims, signatures, algorithms, verification, expiration, security, common errors, and API workflows.
5 min readUpdated Aug 6, 2026
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Base64 Guide
Base64 Guide covering encoding, decoding, padding, UTF-8, Base64URL, APIs, data URLs, common errors, security, and practical examples.
7 min readUpdated Aug 6, 2026
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JSON Guide
Learn JSON syntax rules, objects, arrays, formatting, validation, parsing, escaping, common errors, and API workflows with practical examples.
6 min readUpdated Aug 25, 2026
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Regex Guide
Regex Guide with syntax, groups, quantifiers, flags, practical examples, debugging, performance, and a reliable Trexmi testing workflow.
5 min readUpdated Aug 6, 2026
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