Results for “test”
Small, practical examples. Search by task or narrow things down below.
Remove a CSS class
jQuery: Learn how to remove a CSS class in a complete browser example.
jQuery✓ Tested
Remove a filename extension
Keep the path while removing its final extension.
filename✓ Tested
Remove a known prefix with a shell pattern
Bash Scripts: The hash expansion removes the shortest matching prefix without changing the original variable.
Bash Scripts✓ Tested
Remove a leading directory while extracting
Linux Commands: Use strip-components only after inspecting a trusted archive layout.
Linux Commands✓ Tested
Remove a list item by identifier
Remove a list item by identifier with a standalone Angular component and explicit browser behavior.
Angular✓ Tested
Remove a wrapper while preserving its children
jQuery: unwrap replaces a selected element’s parent with that parent’s contents.
jQuery✓ Tested
Remove adjacent duplicate lines
Linux Commands: Remove adjacent duplicate lines using GNU/Linux commands in an empty practice directory.
Linux Commands✓ Tested
Remove an empty directory only
Linux Commands: Use rmdir so a directory containing files cannot be removed accidentally.
Linux Commands✓ Tested
Remove an item with filter
Remove an item with filter with a small React component and explicit browser behavior.
React✓ Tested
Remove an optional attribute entirely
jQuery: removeAttr removes the attribute instead of setting a string that might still activate it.
jQuery✓ Tested
Remove an optional hashtable entry
PowerShell: Remove changes the map in place without changing unrelated entries.
PowerShell✓ Tested
Remove blank or whitespace-only lines
Linux Commands: Use a POSIX character class so tabs and spaces are handled together.
Linux Commands✓ Tested