Results for “aria”
Small, practical examples. Search by task or narrow things down below.
Read a variant only when it holds the expected type
C++: get_if returns a null pointer rather than throwing for another active alternative.
C++✓ Tested
Remove a variable from one child’s environment
Bash Scripts: env -u removes an inherited value for a single command.
Bash Scripts✓ Tested
Return a value through a named output variable
Bash Scripts: A Bash nameref can update a caller-supplied variable without command substitution.
Bash Scripts✓ Tested
Select a component variant explicitly
Select a component variant explicitly with a small React component and explicit browser behavior.
React✓ Tested
Store a value in a named variable
Python: Give a value a descriptive name and print it.
Python✓ Tested
Store a value in a named variable
C#: Give a value a descriptive name and print it.
C#✓ Tested
Store a value in a named variable
Java: Give a value a descriptive name and print it.
Java✓ Tested
Store a value in a named variable
JavaScript: Give a value a descriptive name and print it.
JavaScript✓ Tested
Store a value in a named variable
TypeScript: Give a value a descriptive name and print it.
TypeScript✓ Tested
Store a value in a named variable
C++: Give a value a descriptive name and print it.
C++✓ Tested
Store a value in a named variable
C: Give a value a descriptive name and print it.
C✓ Tested
Store a variable-length payload after a structure header
C: A flexible array member lets one allocation hold metadata and trailing bytes.
C✓ Tested