Results for “PARTITION BY”
Small, practical examples. Search by task or narrow things down below.
Measure a short text value
Java: Read the length of an ASCII string. Non-ASCII text may use multiple code units or bytes depending on the language.
Java✓ Tested
Measure a short text value
JavaScript: Read the length of an ASCII string. Non-ASCII text may use multiple code units or bytes depending on the language.
JavaScript✓ Tested
Measure a short text value
TypeScript: Read the length of an ASCII string. Non-ASCII text may use multiple code units or bytes depending on the language.
TypeScript✓ Tested
Measure a short text value
C++: Read the length of an ASCII string. Non-ASCII text may use multiple code units or bytes depending on the language.
C++✓ Tested
Measure a short text value
C: Read the length of an ASCII string. Non-ASCII text may use multiple code units or bytes depending on the language.
C✓ Tested
Measure a string length
Count bytes before the null terminator with C strlen.
C✓ Tested
Normalize a path without requiring it to exist
Linux Commands: Use GNU realpath -m and relative-to to normalize dot segments.
Linux Commands✓ Tested
Number a sorted result
Assign a row number without changing stored data.
row_number✓ Tested
Observe an exception from an asynchronous task
C++: Calling get rethrows an exception captured by the future.
C++✓ Tested
Pack and unpack a network-order integer
Python: Use an explicit byte order so the binary format is independent of the host architecture.
Python✓ Tested
Parse a JSON string
Convert a JSON string into a Python dictionary and read values by key.
json✓ Tested
Pass a variable to one command
Linux Commands: Use env to supply a child process value without setting it permanently in the parent shell.
Linux Commands✓ Tested