A collection of tools and utilities for developers and tech enthusiasts. This includes Ledger Assistant (Google Sheets macros) and Split Cal for Splitwise expense automation.

Ledger Assistant is a free Add-On for Google Sheets to more easily manage a monthly ledger for a single account, such as a checking account.
Entries are added in the first 4 columns and a running total is kept in the 5th column.
Ledger Assistant can save you time when moving entries to make more room; when rolling over to a new month; or when adjusting biweekly pay dates to a new month.
Here is a video of the Add-On in action: