Results for “read-only”
Small, practical examples. Search by task or narrow things down below.
Replace literal text
Replace literal text using a complete Go program with explicit sample inputs.
Go✓ Tested
Replace one collection element
C#: Update an existing element at a known valid index.
C#✓ Tested
Replace one collection element
C++: Update an existing element at a known valid index.
C++✓ Tested
Replace text in a string
Replace every occurrence of a substring and keep the result in a new string. The original string is unchanged.
string✓ Tested
Replace text using captured regex groups
C++: Numbered replacement groups can rearrange a known two-part name.
C++✓ Tested
Replace the URL of a configured remote
Git: set-url changes configuration without fetching or pushing any objects.
Git✓ Tested
Replay an unpublished branch on a newer base
Git: Rebase updates the base of local feature commits when their changes do not conflict.
Git✓ Tested
Report duplicate business values and their frequency
SQL: Group by a candidate business key and retain only groups with multiple rows.
SQL✓ Tested
Report duplicate business values and their frequency
SQL Server: Group by a candidate business key and retain only groups with multiple rows.
SQL Server✓ Tested
Report duplicate business values and their frequency
Postgres: Group by a candidate business key and retain only groups with multiple rows.
Postgres✓ Tested
Report duplicate business values and their frequency
SQLite: Group by a candidate business key and retain only groups with multiple rows.
SQLite✓ Tested
Represent a set with empty structs
Represent a set with empty structs using a complete Go program with explicit sample inputs.
Go✓ Tested