Zig Examples
ZigOct 23, 2026Zig base64 encode and validated decode
Encodes bytes to standard Base64 and decodes back with size checks so invalid padding is reported as an error.
ZigOct 23, 2026Zig aligned plain-text terminal table
Prints rows as an aligned plain-text table using format-specifier padding and a dashed header separator.
ZigOct 23, 2026Zig field-level input validation errors
Validates name, email, and age fields, collecting field-level error messages instead of stopping at the first.
ZigOct 23, 2026Zig query string encoder and pair splitter
Percent-encodes key/value pairs into a query string and splits an existing query string into a hash map.
ZigOct 23, 2026Zig JSON parse errors with line and column
Decodes a JSON object into a struct and logs the exact line and column when parsing or validation fails.
ZigOct 23, 2026Zig bounded worker pool with atomic index
Runs tasks on a fixed number of threads, hands out jobs via an atomic counter, and records results or errors.
ZigOct 23, 2026Zig POSIX HTTP JSON fetch with deadline
Fetches a JSON document over plain HTTP with a POSIX poll deadline, then parses it into a std.json.Value.
ZigOct 23, 2026Zig env config with defaults and checks
Reads port, host, and debug flags from environment variables, applying defaults and rejecting bad values.
ZigOct 23, 2026Zig token bucket rate limiter with burst
A token bucket limiter that allows short bursts while enforcing a steady average request rate.
ZigOct 23, 2026Zig bounded LRU cache over slot array
A fixed-size recency cache that tracks a use counter per slot and evicts the least recently used entry.
ZigOct 23, 2026Zig stable multi-key sort with null scores
Sorts records by group, then descending score, keeping null scores last and preserving stable order.
ZigOct 23, 2026Zig chunk slice into fixed-size batches
Splits a slice into consecutive batches of at most N items and reports how many batches were filled.
ZigOct 23, 2026Zig stream file lines with buffered reader
Streams a text file line by line with a buffered reader and trims Windows carriage returns.
ZigOct 23, 2026Zig deep clone and merge for config maps
Deep-copies a config and its string map, then merges another config's non-empty fields over it.
ZigOct 23, 2026Zig capped exponential backoff retry loop
Retries a fallible operation with capped exponential backoff, full jitter, and a hard attempt limit.