</>SnippetSearch. A little code. A lot of possibility.
FIND YOUR NEXT FEW LINES

Results for “JSON_VALUE”

Small, practical examples. Search by task or narrow things down below.

718 snippets foundClear filters
Arduino / CArrays & embedded state

Find a value in a small lookup table

Arduino / C: A linear scan is simple and predictable for a small fixed array.

Arduino / C✓ Tested
SQLGetting Started

Find missing values with IS NULL

SQL: Use IS NULL rather than equality to test for missing data.

SQL✓ Tested
SQL ServerGetting Started

Find missing values with IS NULL

SQL Server: Use IS NULL rather than equality to test for missing data.

SQL Server✓ Tested
PostgresGetting Started

Find missing values with IS NULL

Postgres: Use IS NULL rather than equality to test for missing data.

Postgres✓ Tested
SQLiteGetting Started

Find missing values with IS NULL

SQLite: Use IS NULL rather than equality to test for missing data.

SQLite✓ Tested
JavaStream transformations

Find the first matching stream value

Java: Use findFirst and an explicit default for an empty result.

Java✓ Tested
RustIterators & transformations

Find the first matching value

Find the first matching value in a complete Rust program using the standard library.

Rust✓ Tested
PythonIteration & sequences

Find the first matching value with a fallback

Python: Pass a generator and default to next to avoid building an intermediate list.

Python✓ Tested
C++Sequence algorithms

Find the first value satisfying a condition

C++: Compare the returned iterator with end before dereferencing it.

C++✓ Tested
C++Ordering & set operations

Find the insertion position for a sorted value

C++: lower_bound returns the first position whose value is not less than the search key.

C++✓ Tested
CArrays

Find the largest array value

Track the maximum in a nonempty C integer array.

C✓ Tested
C++Numbers & algorithms

Find the largest value

Check for an empty C++ vector before dereferencing max_element.

C++✓ Tested