Results for “write text”
Small, practical examples. Search by task or narrow things down below.
Split a file into fixed line-count pieces
Linux Commands: Use numeric suffixes for predictable filenames when splitting a large text file.
Linux Commands✓ Tested
Split a line into named fields
Read a simple delimiter-separated line into variables.
read✓ Tested
Split a string into words
Split text on whitespace, automatically treating repeated spaces, tabs, and line breaks as a single separator.
string✓ Tested
Split and trim values
Split simple comma-separated C# text and trim each value.
C#✓ Tested
Store samples in a fixed-size ring buffer
Arduino / C: The write position wraps while the storage size stays constant.
Arduino / C✓ Tested
Style content associated with a checked option
CSS: The adjacent-sibling selector connects a checked control with its following label text.
CSS✓ Tested
Style list markers
Set marker color separately from list text using CSS ::marker.
CSS✓ Tested
Sum the decimal digits of an unsigned integer
C: Repeated division and remainder extract digits without converting to text.
C✓ Tested
Undo a commit with a new commit
Reverse a change while preserving shared history.
revert✓ Tested
Update a JSON property
Create updated JSON text with JSON_MODIFY.
JSON_MODIFY✓ Tested
Update a row on conflict
Use a primary key to insert or update one value.
upsert✓ Tested
Use a default value for an unset variable
Supply a fallback without changing the original variable.
parameter expansion✓ Tested