Results for “C”
Small, practical examples. Search by task or narrow things down below.
Prepend items while preserving existing array values
Bash Scripts: Construct a new array with the new values before the quoted original expansion.
Bash Scripts✓ Tested
Preserve a failure status while an EXIT trap runs
Bash Scripts: Capture the status immediately on entry to the trap before running cleanup commands.
Bash Scripts✓ Tested
Preserve a large JSON integer
Preserve a large JSON integer using a complete Go program with explicit sample inputs.
Go✓ Tested
Preserve item state while reordering by key
Preserve item state while reordering by key with a small React component and explicit browser behavior.
React✓ Tested
Preserve key insertion order
PowerShell: An ordered dictionary enumerates keys in the order they were inserted.
PowerShell✓ Tested
Preserve map insertion order
Java: Use LinkedHashMap when iteration should follow the order keys were first added.
Java✓ Tested
Prevent a link’s default navigation
Prevent a link’s default navigation with a standalone Angular component and explicit browser behavior.
Angular✓ Tested
Prevent a variable value from expanding as a filename pattern
Bash Scripts: Quote a variable to pass its literal contents even when matching filenames exist.
Bash Scripts✓ Tested
Prevent an item from shrinking
CSS: Flex-shrink zero preserves a required size even when the container overflows.
CSS✓ Tested
Prevent expansion with single quotes
Linux Commands: Prevent expansion with single quotes using GNU/Linux commands in an empty practice directory.
Linux Commands✓ Tested
Prevent navigation from a handled link
jQuery: preventDefault cancels the browser action without cancelling event bubbling.
jQuery✓ Tested
Print a first terminal message
Linux Commands: Print a first terminal message using GNU/Linux commands in an empty practice directory.
Linux Commands✓ Tested