Results for “Arduino / C”

SQLiteBulk changes & set operations

Find rows in the first result but not the second ↗

SQLite: EXCEPT calculates a distinct result-set difference.

SQLite✓ Tested

SQLJoins & subqueries

Find rows with a related record ↗

Use EXISTS without duplicating the outer rows.

EXISTS✓ Tested

C#Strings

Find text ignoring case ↗

Use ordinal case-insensitive comparison for a C# substring search.

C#✓ Tested

GitGetting Started

Find text inside tracked files ↗

Git: Find text inside tracked files inside the disposable repository created by the input setup.

Git✓ Tested

GitCommits & history

Find the commit responsible for a line ↗

Inspect line attribution in a stable machine-readable format.

blame✓ Tested

C++Ordering & set operations

Find the common members of two sorted sets ↗

C++: set_intersection requires both input ranges to be sorted under the same comparator.

C++✓ Tested

JavaScriptArray traversal & selection

Find the first matching array item ↗

JavaScript: find returns undefined when no item satisfies the predicate.

JavaScript✓ Tested

TypeScriptArray traversal & selection

Find the first matching array item ↗

TypeScript: find returns undefined when no item satisfies the predicate.

TypeScript✓ 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

CStrings & byte buffers

Find the first occurrence of a character ↗

C: strchr returns a pointer into the input or NULL if the character is absent.

C✓ Tested