Compare various grep-like tools for performance recursivley scanning directories of source code.
.\tests\literal.ps1
Command Seconds Grep Ratio Found
------- ------- ---------- -----
sift 0.6709539 0.117226149286559 5815
rg 0.7726723 0.134997946042774 5840
findstr 4.019066 0.702193743725961 5811
grep 5.7235856 1 5815
ag 10.8135604 1.88929827484366 5841