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

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JavaScriptText handling & Unicode

Check whether text ends with a suffix

JavaScript: Use endsWith for a literal case-sensitive ending.

JavaScript✓ Tested
TypeScriptText handling & Unicode

Check whether text ends with a suffix

TypeScript: Use endsWith for a literal case-sensitive ending.

TypeScript✓ Tested
JavaScriptText handling & Unicode

Check whether text starts with a prefix

JavaScript: Use startsWith for a literal case-sensitive prefix comparison.

JavaScript✓ Tested
TypeScriptText handling & Unicode

Check whether text starts with a prefix

TypeScript: Use startsWith for a literal case-sensitive prefix comparison.

TypeScript✓ Tested
Bash ScriptsArguments & decisions

Choose among several numeric ranges

Bash Scripts: An if-elif chain evaluates branches in order and executes the first match.

Bash Scripts✓ Tested
Bash ScriptsGetting Started

Choose an action with case

Bash Scripts: Choose an action with case with a small standalone Bash program.

Bash Scripts✓ Tested
JavaScriptGetting Started

Choose between two branches

JavaScript: Use if and else to handle an available or empty stock count.

JavaScript✓ Tested
TypeScriptGetting Started

Choose between two branches

TypeScript: Use if and else to handle an available or empty stock count.

TypeScript✓ Tested
JavaScriptNumbers & numeric validation

Clamp a number between inclusive bounds

JavaScript: Combine Math.min and Math.max when lower is no greater than upper.

JavaScript✓ Tested
TypeScriptNumbers & numeric validation

Clamp a number between inclusive bounds

TypeScript: Combine Math.min and Math.max when lower is no greater than upper.

TypeScript✓ Tested
Bash ScriptsText parsing & arithmetic

Clamp a numeric setting to a valid range

Bash Scripts: Use arithmetic comparisons before applying a user-supplied bounded setting.

Bash Scripts✓ Tested
Bash ScriptsArguments & decisions

Classify a filename with shell patterns

Bash Scripts: Case patterns support alternatives without launching an external regex tool.

Bash Scripts✓ Tested