Results for “C++”
Small, practical examples. Search by task or narrow things down below.
Resolve a relative URL against a base
JavaScript: A trailing slash makes the final base path component a directory.
JavaScript✓ Tested
Resolve a relative URL against a base
TypeScript: A trailing slash makes the final base path component a directory.
TypeScript✓ Tested
Respond to the Enter key
jQuery: Use the event key rather than deprecated numeric key codes.
jQuery✓ Tested
Restore an environment value after temporary use
PowerShell: Use finally so temporary process configuration does not leak to subsequent work; remove the entry when it was originally absent.
PowerShell✓ Tested
Retrieve the smallest queued value first
Java: PriorityQueue poll removes the smallest value under the natural ordering.
Java✓ Tested
Return a value from a dialog form
HTML: A form with method dialog closes its containing dialog without a network submission.
HTML✓ Tested
Return a value through a named output variable
Bash Scripts: A Bash nameref can update a caller-supplied variable without command substitution.
Bash Scripts✓ Tested
Return all rows tied for the maximum in a group
SQL: An equality comparison with a grouped maximum retains ties rather than choosing one arbitrary row.
SQL✓ Tested
Return all rows tied for the maximum in a group
SQL Server: An equality comparison with a grouped maximum retains ties rather than choosing one arbitrary row.
SQL Server✓ Tested
Return all rows tied for the maximum in a group
Postgres: An equality comparison with a grouped maximum retains ties rather than choosing one arbitrary row.
Postgres✓ Tested
Return all rows tied for the maximum in a group
SQLite: An equality comparison with a grouped maximum retains ties rather than choosing one arbitrary row.
SQLite✓ Tested
Return an array through a nameref
Bash Scripts: Assign through a nameref to preserve array element boundaries.
Bash Scripts✓ Tested