Results for “Searching text”
Small, practical examples. Search by task or narrow things down below.
Isolate a value with a different writing direction
HTML: Bdi isolates embedded user text so its direction does not reorder surrounding punctuation.
HTML✓ Tested
Iterate over all regular-expression matches
C++: A regex iterator yields successive matches without manually updating an offset.
C++✓ Tested
Join lines from two files side by side
Linux Commands: Use paste to pair lines by position with a chosen separator.
Linux Commands✓ Tested
Join rows in a chosen order
Aggregate text with STRING_AGG and WITHIN GROUP.
STRING_AGG✓ Tested
Join several strings with a separator
PowerShell: The join operator returns one string from an input collection.
PowerShell✓ Tested
Join values with a delimiter
Concatenate rows in a specified order.
group_concat✓ Tested
Join words with a separator
Join words with a separator using a complete Go program with explicit sample inputs.
Go✓ Tested
Keep a serial message in flash memory
Arduino / C: The F macro keeps a literal out of scarce SRAM.
Arduino / C✓ Tested
Mark a longer quotation and its source
HTML: Blockquote marks quoted content; a visible source link remains useful because cite is metadata.
HTML✓ Tested
Mark a short quotation within a sentence
HTML: The q element identifies an inline quotation and allows native quotation marks.
HTML✓ Tested
Memoize an object passed to a provider
Memoize an object passed to a provider with a small React component and explicit browser behavior.
React✓ Tested
Normalize canonically equivalent Unicode strings
C#: Normalize to NFC before an ordinal comparison of equivalent character sequences.
C#✓ Tested