Results for “Strings & text”
Small, practical examples. Search by task or narrow things down below.
Split comma-separated text
Split a simple comma-separated string into individual Java values.
Java✓ Tested
Split comma-separated text
Use getline with a delimiter to split simple C++ text.
C++✓ Tested
Compare a command case-sensitively
Arduino / C: strcmp returns zero when both null-terminated strings match.
Arduino / C✓ Tested
Pad a numeric label
Convert a number to text and pad it to a fixed width.
JavaScript✓ 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
Accept several lines of text
HTML: Learn how to accept several lines of text in a complete browser example.
HTML✓ Tested
Add a multiline text field
Set a maximum length and visible rows on a labeled HTML textarea.
HTML✓ Tested
Add context to a parsing failure
Add context to a parsing failure in a complete Rust program using the standard library.
Rust✓ Tested
Align inline text in its container
CSS: Learn how to align inline text in its container in a complete browser example.
CSS✓ Tested
Align inline text to the container’s end edge
CSS: Text-align end follows the writing direction rather than always choosing the right edge.
CSS✓ Tested
Append text to a file
Open a C++ stream in append mode and verify the write.
C++✓ Tested