Go Reverse Projects

backscanner

1 59 4.0 Go

A scanner similar to bufio.Scanner, but it reads and returns lines in reverse order, starting at a given position and going backward.

Project mention: Scanner to read file from the end | /r/golang | 2023-08-24

A while back, I had this task of reading a file backward, line by line, to find a particular value. There is no solution in std lib. So, I tried to use some existent solution from github, like backscanner. But you know what? After wrestling with some tricky corner cases and realising it didn't quite fit my needs, I rolled up my sleeves and came up with my own solution. And just last week, I decided to built a highly effective reverse scanner - rscanner. I tried to cover all those corner cases, made interface similar to bufio.Scanner and kept it effective. Any thoughts or feedback are welcome!

InfluxDB

www.influxdata.com sponsored

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).