Results for “JSON_VALUE”
Small, practical examples. Search by task or narrow things down below.
Name a fixed configuration value
Arduino / C: Name a fixed configuration value on an Uno with the Serial Monitor set to 9600 baud.
Arduino / C✓ Tested
Name a value that stays fixed
Python: Use a constant declaration or the language’s constant naming convention for a fixed limit.
Python✓ Tested
Name a value that stays fixed
C#: Use a constant declaration or the language’s constant naming convention for a fixed limit.
C#✓ Tested
Name a value that stays fixed
Java: Use a constant declaration or the language’s constant naming convention for a fixed limit.
Java✓ Tested
Name a value that stays fixed
JavaScript: Use a constant declaration or the language’s constant naming convention for a fixed limit.
JavaScript✓ Tested
Name a value that stays fixed
TypeScript: Use a constant declaration or the language’s constant naming convention for a fixed limit.
TypeScript✓ Tested
Name a value that stays fixed
C++: Use a constant declaration or the language’s constant naming convention for a fixed limit.
C++✓ Tested
Name a value that stays fixed
C: Use a constant declaration or the language’s constant naming convention for a fixed limit.
C✓ Tested
Override an env-file value explicitly
Docker / Compose: The environment section takes precedence over env_file.
Docker / Compose✓ Tested
Own a heap-allocated value with Box
Own a heap-allocated value with Box in a complete Rust program using the standard library.
Rust✓ Tested
Own one dynamically allocated value with unique_ptr
C++: make_unique allocates a value whose lifetime is tied to its owning smart pointer.
C++✓ Tested
Pack two small values into one byte
Arduino / C: Mask each four-bit value before combining it.
Arduino / C✓ Tested