Results for “JSON & encoding”
Small, practical examples. Search by task or narrow things down below.
Pad a numeric label to a fixed width
C#: Use a numeric format specifier to add leading zeroes.
C#✓ Tested
Parse a UUID and inspect its version
Java: Use UUID.fromString for a standard UUID value.
Java✓ Tested
Percent-encode one URL component
JavaScript: encodeURIComponent escapes a parameter value rather than a complete URL.
JavaScript✓ Tested
Percent-encode one URL component
TypeScript: encodeURIComponent escapes a parameter value rather than a complete URL.
TypeScript✓ Tested
Quote a literal search term for a regex
C#: Regex.Escape prevents metacharacters in a literal term from changing the pattern.
C#✓ Tested
Read a big-endian binary integer
C#: Use BinaryPrimitives when the protocol byte order differs from or must not depend on the host.
C#✓ Tested
Read a big-endian integer from bytes
Java: Set a byte order explicitly when handling a binary protocol.
Java✓ Tested
Read a tab-separated table
PowerShell: ConvertFrom-Csv accepts an explicit delimiter instead of requiring comma-separated input.
PowerShell✓ Tested
Read a value from a trusted XML document
PowerShell: The XML adapter exposes a small document’s elements and attributes through named properties.
PowerShell✓ Tested
Read named regex capture groups
JavaScript: Named groups make a fixed input format easier to inspect than numeric group positions.
JavaScript✓ Tested
Read named regex capture groups
TypeScript: Named groups make a fixed input format easier to inspect than numeric group positions.
TypeScript✓ Tested
Remove a known prefix safely
Python: Use removeprefix instead of lstrip when removing a literal prefix rather than a set of characters.
Python✓ Tested