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RustFunctions & data types

Accept different types with a generic function

Accept different types with a generic function in a complete Rust program using the standard library.

Rust✓ Tested
PowerShellFunctions & parameter validation

Accept one typed value at a time from a pipeline

PowerShell: An advanced function uses process to handle each pipeline item.

PowerShell✓ Tested
HTMLGetting Started

Accept several lines of text

HTML: Learn how to accept several lines of text in a complete browser example.

HTML✓ Tested
RustIterators & transformations

Accumulate a result with fold

Accumulate a result with fold in a complete Rust program using the standard library.

Rust✓ Tested
PowerShellFunctions & parameter validation

Accumulate pipeline input across begin process and end

PowerShell: Keep initialization and final output separate from per-item work.

PowerShell✓ Tested
CSSResponsive conditions & sizing

Adapt a component to its own container width

CSS: Container queries respond to a selected ancestor rather than the full viewport.

CSS✓ Tested
CSSResponsive conditions & sizing

Adapt a layout to viewport orientation

CSS: The orientation query compares viewport dimensions rather than detecting a physical device type.

CSS✓ Tested
HTMLGetting Started

Add a button with an explicit type

HTML: Learn how to add a button with an explicit type in a complete browser example.

HTML✓ Tested
PowerShellHashtables & object records

Add a calculated property during selection

PowerShell: A calculated property can derive a value while retaining selected original properties.

PowerShell✓ Tested
CSSResponsive conditions & sizing

Add a clear boundary in forced-colors mode

CSS: Use a system color for a border when the user’s forced-color mode is active.

CSS✓ Tested
jQueryGetting Started

Add a CSS class

jQuery: Learn how to add a CSS class in a complete browser example.

jQuery✓ Tested
Docker / ComposeCompose service options

Add a fixed hostname mapping

Docker / Compose: extra_hosts adds an entry to the container’s hosts file.

Docker / Compose✓ Tested