Results for “create folder”
Small, practical examples. Search by task or narrow things down below.
Append a line to a practice file
Linux Commands: Append a line to a practice file using GNU/Linux commands in an empty practice directory.
Linux Commands✓ Tested
Append a new member to an uncompressed tar
Linux Commands: Use tar -r for an existing uncompressed archive; compressed tar files cannot be appended this way.
Linux Commands✓ Tested
Append a stream to a log file
Linux Commands: Use tee -a to preserve existing log contents.
Linux Commands✓ Tested
Append several items to an array
Bash Scripts: Array-plus-equals adds elements without losing spaces inside a quoted item.
Bash Scripts✓ Tested
Append several values to a vector
Append several values to a vector in a complete Rust program using the standard library.
Rust✓ Tested
Append to a file without truncating it
Append to a file without truncating it in a complete Rust program using the standard library.
Rust✓ Tested
Append to a slice
Append to a slice using a complete Go program with explicit sample inputs.
Go✓ Tested
Append to an array without mutating state
Append to an array without mutating state with a small React component and explicit browser behavior.
React✓ Tested
Apply a default when an insert omits a column
SQL: A default supplies an omitted value; an explicit NULL still follows the column’s nullability rules.
SQL✓ Tested
Apply a default when an insert omits a column
SQL Server: A default supplies an omitted value; an explicit NULL still follows the column’s nullability rules.
SQL Server✓ Tested
Apply a default when an insert omits a column
Postgres: A default supplies an omitted value; an explicit NULL still follows the column’s nullability rules.
Postgres✓ Tested
Apply a stash while keeping the saved entry
Git: Apply restores changes without removing the stash reference.
Git✓ Tested