Results for “Restoring & revising local work”
Small, practical examples. Search by task or narrow things down below.
Prevent navigation from a handled link
jQuery: preventDefault cancels the browser action without cancelling event bubbling.
jQuery✓ Tested
Print a collection for inspection
Print a collection for inspection in a complete Rust program using the standard library.
Rust✓ Tested
Print text containing percent characters literally
Bash Scripts: Never use untrusted text as the printf format string.
Bash Scripts✓ Tested
Process a slice in bounded chunks
Process a slice in bounded chunks in a complete Rust program using the standard library.
Rust✓ Tested
Propagate a parsing error with question mark
Propagate a parsing error with question mark in a complete Rust program using the standard library.
Rust✓ Tested
Protect a Compose service’s root filesystem
Docker / Compose: read_only rejects writes to the image filesystem.
Docker / Compose✓ Tested
Protect a shared counter
Protect a shared counter using a complete Go program with explicit sample inputs.
Go✓ Tested
Protect shared mutable state with a mutex
Protect shared mutable state with a mutex in a complete Rust program using the standard library.
Rust✓ Tested
Provide a default environment value
Set a runtime default that can be overridden at startup.
Dockerfile✓ Tested
Provide a default for a missing value
Provide a default for a missing value in a complete Rust program using the standard library.
Rust✓ Tested
Pull without creating a merge commit
Update a branch only when its upstream can be fast-forwarded.
pull✓ Tested
Push a new branch and set its upstream
Connect a feature branch with its remote counterpart.
push✓ Tested