Results for “run”
Small, practical examples. Search by task or narrow things down below.
Read a file size in bytes
Python: Use stat().st_size to read the logical byte length without loading the file.
Python✓ Tested
Read a file size in bytes
PowerShell: The Length property of a file item reports its logical byte size.
PowerShell✓ Tested
Read a file without losing its last line
Handle spaces, backslashes, and a final line without a newline.
read lines✓ Tested
Read a filename extension
Extract the final extension from a C++ filesystem path.
C++✓ Tested
Read a filename stem and extension
C#: Use Path helpers instead of splitting a path on dots or directory separators.
C#✓ Tested
Read a fixed-size stream prefix
Read a fixed-size stream prefix using a complete Go program with explicit sample inputs.
Go✓ Tested
Read a JSON property
Parse a JSON document and dispose it after reading in C#.
C#✓ Tested
Read a JSONB field as text
Extract a nested value from a JSON document.
jsonb✓ Tested
Read a line without losing backslashes
Bash Scripts: Read a line without losing backslashes with a small standalone Bash program.
Bash Scripts✓ Tested
Read a little-endian integer from bytes
Read a little-endian integer from bytes in a complete Rust program using the standard library.
Rust✓ Tested
Read a map with a default
Return a fallback when a Java map does not contain a key.
Java✓ Tested
Read a named request cookie
Read a named request cookie using a complete Go program with explicit sample inputs.
Go✓ Tested