Results for “Async work & status”
Small, practical examples. Search by task or narrow things down below.
Undo only the work after a savepoint
SQL: After committing the fixtures, roll back a trial change while keeping earlier work in the second transaction.
SQL✓ Tested
Undo only the work after a savepoint
SQL Server: After committing the fixtures, roll back a trial change while keeping earlier work in the second transaction.
SQL Server✓ Tested
Undo only the work after a savepoint
Postgres: After committing the fixtures, roll back a trial change while keeping earlier work in the second transaction.
Postgres✓ Tested
Undo only the work after a savepoint
SQLite: After committing the fixtures, roll back a trial change while keeping earlier work in the second transaction.
SQLite✓ Tested
Wait for concurrent workers
Wait for concurrent workers using a complete Go program with explicit sample inputs.
Go✓ Tested
Capture output while handling a failed command
Bash Scripts: An assignment inherits the status of its command substitution, allowing both output and status to be handled.
Bash Scripts✓ Tested
Handle an expected command failure
Branch on a command’s exit code without aborting the script.
exit status✓ Tested
List newly added staged files only
Git: Filter the cached diff by added status while leaving modified files out.
Git✓ Tested
Add a forgotten file to the latest unpublished commit
Git: Stage the missing file before amending without changing the message.
Git✓ Tested
Apply a stash while keeping the saved entry
Git: Apply restores changes without removing the stash reference.
Git✓ Tested
Apply and remove a successfully restored stash
Git: Pop removes the entry only after a successful application.
Git✓ Tested
Await several independent results
Preserve input order while awaiting multiple promises.
Promise.all✓ Tested