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Results for “Asynchronous work & URI handling”

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

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RustIterators & transformations

Number items while iterating

Number items while iterating in a complete Rust program using the standard library.

Rust✓ Tested
Bash ScriptsFunction scope & composition

Observe command substitution’s trailing-newline removal

Bash Scripts: Command substitution removes trailing newlines while preserving embedded ones.

Bash Scripts✓ Tested
GoConcurrency & cancellation

Observe context cancellation

Observe context cancellation using a complete Go program with explicit sample inputs.

Go✓ Tested
RustTesting & reusable patterns

Own a heap-allocated value with Box

Own a heap-allocated value with Box in a complete Rust program using the standard library.

Rust✓ Tested
RustIterators & transformations

Pair corresponding values

Pair corresponding values in a complete Rust program using the standard library.

Rust✓ Tested
GoErrors & validation

Parse a Boolean configuration value

Parse a Boolean configuration value using a complete Go program with explicit sample inputs.

Go✓ Tested
RustParsing & byte data

Parse a Boolean literal

Parse a Boolean literal in a complete Rust program using the standard library.

Rust✓ Tested
GoDates & times

Parse a date with a Go layout

Parse a date with a Go layout using a complete Go program with explicit sample inputs.

Go✓ Tested
RustParsing & byte data

Parse a delimited integer record

Parse a delimited integer record in a complete Rust program using the standard library.

Rust✓ Tested
GoDates & times

Parse a duration string

Parse a duration string using a complete Go program with explicit sample inputs.

Go✓ Tested
RustParsing & byte data

Parse a hexadecimal integer

Parse a hexadecimal integer in a complete Rust program using the standard library.

Rust✓ Tested
Bash ScriptsFunctions & arguments

Parse a short option with getopts

Read a named option and handle invalid flags explicitly.

getopts✓ Tested