Results for “save”
Small, practical examples. Search by task or narrow things down below.
Parse a small set of long options
Bash Scripts: Use a loop and case statement to consume a value-bearing long option.
Bash Scripts✓ Tested
Parse a typed command-line option
Python: Use argparse to validate and convert an integer option.
Python✓ Tested
Parse a UUID and inspect its version
Java: Use UUID.fromString for a standard UUID value.
Java✓ Tested
Parse an email address syntax
Parse an email address syntax using a complete Go program with explicit sample inputs.
Go✓ Tested
Parse an integer in another base
Java: Supply an explicit radix to Integer.parseInt.
Java✓ Tested
Parse an integer safely
Handle invalid Java integer input with NumberFormatException.
Java✓ Tested
Parse an integer with validation
Validate range and trailing characters when parsing a C integer with strtol.
C✓ Tested
Parse an integer without throwing on invalid input
PowerShell: TryParse reports conversion success separately from its output value.
PowerShell✓ Tested
Parse an ISO calendar date
Python: Use date.fromisoformat and inspect the calendar components.
Python✓ Tested
Parse an unsigned hexadecimal integer
C: Use an explicit base and check both range and full consumption.
C✓ Tested
Parse digits with leading zeroes as decimal
Bash Scripts: The 10# prefix avoids Bash treating a leading zero as an octal notation.
Bash Scripts✓ Tested
Parse JSON into an object
Access a named field in a JSON document.
JSON✓ Tested