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Results for “create folder”

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

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GitBranches & recovery

Temporarily store tracked-file edits

Restore a clean working tree and then reapply your saved changes.

stash✓ Tested
Bash ScriptsGetting Started

Test a function’s success status

Bash Scripts: Test a function’s success status with a small standalone Bash program.

Bash Scripts✓ Tested
GoHTTP & URLs

Test an HTTP handler without a server

Test an HTTP handler without a server using a complete Go program with explicit sample inputs.

Go✓ Tested
SQLChange & combine data

Test missing values with IS NULL

Find rows where an optional value is absent.

IS NULL✓ Tested
Bash ScriptsText parsing & arithmetic

Test numeric divisibility with a remainder

Bash Scripts: The modulo operator computes an integer remainder.

Bash Scripts✓ Tested
GoGetting Started

Test whether a number is even

Test whether a number is even using a complete Go program with explicit sample inputs.

Go✓ Tested
GitBranches & ancestry

Test whether one revision is an ancestor of another

Git: merge-base --is-ancestor reports its answer through the exit status.

Git✓ Tested
GitInspecting the working tree

Test whether tracked working files changed

Git: A quiet diff returns status one for differences, so handle it in a conditional.

Git✓ Tested
ReactState & reducers

Toggle Boolean state

Toggle Boolean state with a small React component and explicit browser behavior.

React✓ Tested
ReactLists & filtering

Track selection by a stable identifier

Track selection by a stable identifier with a small React component and explicit browser behavior.

React✓ Tested
ReactForms & validation

Track whether a form differs from its initial value

Track whether a form differs from its initial value with a small React component and explicit browser behavior.

React✓ Tested
RustGetting Started

Transform a value by shadowing

Transform a value by shadowing in a complete Rust program using the standard library.

Rust✓ Tested