GitLucky 0.2.0

dotnet tool install --global GitLucky --version 0.2.0
                    
This package contains a .NET tool you can call from the shell/command line.
dotnet new tool-manifest
                    
if you are setting up this repo
dotnet tool install --local GitLucky --version 0.2.0
                    
This package contains a .NET tool you can call from the shell/command line.
#tool dotnet:?package=GitLucky&version=0.2.0
                    
nuke :add-package GitLucky --version 0.2.0
                    

GitLucky 🍀

GitLucky NuGet version GitLucky NuGet download count

Amends the last git commit to have the desired SHA-1 prefix.

This is done by searching for negative deltas to the author and commit timestamps such that the resulting commit hash starts with a given prefix. The longer the prefix, the more time it will take to find a match.

Installation

Install as a global tool on your computer with:

$ dotnet tool install -g GitLucky

Usage

gitlucky <prefix>

Where <prefix> is the desired commit SHA prefix, in hex.

Example

$ git log --oneline -1
cd1e69a (HEAD -> master) Most recent commit

$ gitlucky 123456
128,161,098 hashes in 27,286 ms (4,696,812/sec)
Match found

$ git log --oneline -1
1234560 (HEAD -> master) Most recent commit

Disclaimer

This is just for fun. Use it at your own risk.

Product Compatible and additional computed target framework versions.
.NET net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

This package has no dependencies.

Version Downloads Last Updated
0.2.0 93 3/20/2026
0.1.1 944 2/21/2020
0.1.0 891 2/21/2019