FIND YOUR NEXT FEW LINES

Results for “ff-only”

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

1229 snippets foundClear filters
GoFiles & paths

Reject an escaping relative path

Reject an escaping relative path using a complete Go program with explicit sample inputs.

Go✓ Tested
GoErrors & validation

Reject an integer outside a byte’s range

Reject an integer outside a byte’s range using a complete Go program with explicit sample inputs.

Go✓ Tested
SQLConstraints & defaults

Reject duplicate business identifiers

SQL: A UNIQUE constraint protects a business key independently of the primary key.

SQL✓ Tested
SQL ServerConstraints & defaults

Reject duplicate business identifiers

SQL Server: A UNIQUE constraint protects a business key independently of the primary key.

SQL Server✓ Tested
PostgresConstraints & defaults

Reject duplicate business identifiers

Postgres: A UNIQUE constraint protects a business key independently of the primary key.

Postgres✓ Tested
SQLiteConstraints & defaults

Reject duplicate business identifiers

SQLite: A UNIQUE constraint protects a business key independently of the primary key.

SQLite✓ Tested
C#Dates & precise numbers

Reject infinity and NaN

C#: Double.IsFinite distinguishes usable finite numeric inputs from special values.

C#✓ Tested
GoErrors & validation

Reject non-finite numeric input

Reject non-finite numeric input using a complete Go program with explicit sample inputs.

Go✓ Tested
GoJSON & encoding

Reject unknown JSON object fields

Reject unknown JSON object fields using a complete Go program with explicit sample inputs.

Go✓ Tested
Linux CommandsArchive integrity & packaging

Remove a leading directory while extracting

Linux Commands: Use strip-components only after inspecting a trusted archive layout.

Linux Commands✓ Tested
JavaScriptObject behavior & collections

Remove a Map entry and detect whether it existed

JavaScript: Map.delete returns true only when an entry was present.

JavaScript✓ Tested
TypeScriptObject behavior & collections

Remove a Map entry and detect whether it existed

TypeScript: Map.delete returns true only when an entry was present.

TypeScript✓ Tested