Results for “Text validation & parsing”
Small, practical examples. Search by task or narrow things down below.
Format a timestamp
Extract a year and month from ISO timestamp text.
strftime✓ Tested
Generate numbers with a recursive CTE
Build a bounded sequence using SQL recursion.
recursive CTE✓ Tested
Handle a button click
Attach a jQuery click handler to update text.
jQuery✓ Tested
Inspect components of a URI
Java: Use URI parsing instead of splitting a URL at punctuation manually.
Java✓ Tested
Keep a decorative icon out of a button’s name
HTML: aria-hidden excludes a decorative character while leaving the visible action text as the accessible name.
HTML✓ Tested
List matching files
Enumerate immediate text files and sort their names in C#.
C#✓ Tested
List the paths with unresolved merge conflicts
Git: The U diff filter identifies unmerged entries without parsing human-readable status output.
Git✓ Tested
Narrow a union using typeof
Handle text and numeric values with separate branches.
union✓ Tested
Number a sorted result
Assign a row number without changing stored data.
row_number✓ Tested
Number rows within each group
Assign ordered row numbers with a window function.
row_number✓ Tested
Open a link in a separate tab
Declare a separate browsing context with an explicit noopener relationship.
HTML✓ Tested
Pad a numeric label
Convert a number to text and pad it to a fixed width.
JavaScript✓ Tested