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Results for “run”

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

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GitRemotes & additional checkouts

Replace the URL of a configured remote

Git: set-url changes configuration without fetching or pushing any objects.

Git✓ Tested
GitMerging & replaying changes

Replay an unpublished branch on a newer base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
SQLSubqueries & ranked selection

Report duplicate business values and their frequency

SQL: Group by a candidate business key and retain only groups with multiple rows.

SQL✓ Tested
SQL ServerSubqueries & ranked selection

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
PostgresSubqueries & ranked selection

Report duplicate business values and their frequency

Postgres: Group by a candidate business key and retain only groups with multiple rows.

Postgres✓ Tested
SQLiteSubqueries & ranked selection

Report duplicate business values and their frequency

SQLite: Group by a candidate business key and retain only groups with multiple rows.

SQLite✓ Tested
JavaRecords & reliable control flow

Represent a finite set of states

Java: Use an enum to prevent arbitrary strings from representing application states.

Java✓ Tested
PythonStructured data & serialization

Represent a record with a dataclass

Python: Generate initialization and convert a typed record to a dictionary.

Python✓ Tested
GoMaps & sets

Represent a set with empty structs

Represent a set with empty structs using a complete Go program with explicit sample inputs.

Go✓ Tested
CStructures & function interfaces

Represent a small set of named states

C: An enum gives symbolic names to integer state values.

C✓ Tested
C++Ownership & optional values

Represent an absent result with optional

C++: value_or supplies a default without requiring a sentinel inside the value domain.

C++✓ Tested
Docker / ComposeImage management

Require a locally available image

Docker / Compose: The never pull policy fails for missing images instead of attempting a download.

Docker / Compose✓ Tested