Results for “Dates & precise numbers”

PythonStrings & dates

Extract numbers from text ↗

Find all runs of ASCII digits in a string and convert the matches to integers.

regex✓ Tested

PostgresDates & series

Generate a sequence of numbers ↗

Create rows without a stored table.

generate_series✓ Tested

SQLiteDates & time

Calculate whole days between dates ↗

Subtract Julian day values for date-only inputs.

julianday✓ Tested

SQL ServerDates & text

Count day boundaries between dates ↗

Compare date values with DATEDIFF.

DATEDIFF✓ Tested

PythonDates & time zones

Count days between calendar dates ↗

Python: Subtract date objects to get an exact calendar-day difference.

Python✓ Tested

PowerShellDates & numeric validation

Count days between calendar dates ↗

PowerShell: Parse an unambiguous format before subtracting date values.

PowerShell✓ Tested

JavaDates & time zones

Count days between two dates ↗

Java: Use ChronoUnit.DAYS for an elapsed count rather than a Period day component.

Java✓ Tested

JavaScriptUTC date operations

Count days between UTC-midnight dates ↗

JavaScript: A day is exactly 86400000 milliseconds for these explicitly UTC-midnight inputs.

JavaScript✓ Tested

TypeScriptUTC date operations

Count days between UTC-midnight dates ↗

TypeScript: A day is exactly 86400000 milliseconds for these explicitly UTC-midnight inputs.

TypeScript✓ Tested

C#Collections

Filter even numbers ↗

Use LINQ Where to keep even C# values.

C#✓ Tested

JavaCollections

Filter even numbers ↗

Use a Java stream to collect only even values.

Java✓ Tested

JavaScriptArrays

Filter even numbers ↗

Create a JavaScript array containing only even values.

JavaScript✓ Tested