Results for “save file”
Small, practical examples. Search by task or narrow things down below.
Remove a Map entry and detect whether it existed
JavaScript: Map.delete returns true only when an entry was present.
JavaScript✓ Tested
Remove a Map entry and detect whether it existed
TypeScript: Map.delete returns true only when an entry was present.
TypeScript✓ Tested
Remove a map entry and inspect the number removed
C++: erase by key reports whether a unique-key map contained the entry.
C++✓ Tested
Remove a trailing carriage return from a line
Bash Scripts: Use an ANSI-C quoted carriage return as the suffix pattern.
Bash Scripts✓ Tested
Remove a trailing line ending
Use strcspn to terminate a C string at its first newline or carriage return.
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
Remove a wrapper while preserving its children
jQuery: unwrap replaces a selected element’s parent with that parent’s contents.
jQuery✓ Tested
Remove adjacent duplicates from a sorted array
C: Compact equal neighbors with a write index after sorting or otherwise establishing order.
C✓ Tested
Remove an inactive section from keyboard navigation
HTML: Inert prevents interaction and accessibility exposure for an inactive subtree.
HTML✓ Tested
Remove an indexed element and compact the array
Bash Scripts: Unsetting an element leaves a gap; reassigning the values creates consecutive indices.
Bash Scripts✓ Tested
Remove an optional attribute entirely
jQuery: removeAttr removes the attribute instead of setting a string that might still activate it.
jQuery✓ Tested
Remove and return a dictionary entry
Python: Use pop with a default when a missing entry is an expected condition.
Python✓ Tested