Results for “Arduino / C”
Small, practical examples. Search by task or narrow things down below.
Extract a delimited text column
Linux Commands: Use cut for simple unquoted delimiter-separated text.
Linux Commands✓ Tested
Extract a field from simple delimited text
Linux Commands: Extract a field from simple delimited text using GNU/Linux commands in an empty practice directory.
Linux Commands✓ Tested
Extract a filename from a path
Linux Commands: Use basename with an explicit suffix when removing a known extension.
Linux Commands✓ Tested
Extract a JSON field
Read a scalar value from JSON text.
json_extract✓ Tested
Extract a known substring
PowerShell: Substring uses a zero-based starting index and a character count.
PowerShell✓ Tested
Extract a parent directory from a path
Linux Commands: Use dirname without needing the path to exist.
Linux Commands✓ Tested
Extract a parent path with parameter expansion
Bash Scripts: Percent removes the shortest matching slash-and-suffix portion.
Bash Scripts✓ Tested
Extract a route path variable
Extract a route path variable using a complete Go program with explicit sample inputs.
Go✓ Tested
Extract a substring by offset and length
Bash Scripts: Bash substring offsets start at zero for an ordinary string.
Bash Scripts✓ Tested
Extract a substring with an explicit count
C++: The second substr argument is a length rather than an ending index.
C++✓ Tested
Extract a substring with range syntax
C#: C# range ends are exclusive; indices operate on UTF-16 code units.
C#✓ Tested
Extract all integer tokens from text
C#: Enumerate Match objects returned by Regex.Matches with an explicit timeout.
C#✓ Tested