# Fast Replace

This is a testing repo to try and find out what is the fastest way to search and replace a test file.

## The rules are simple

All tests must contain 3 programs:

### A key value generator (called pairs)

Generate a key/value list where the key is the search value and the value is the replace value.

Call the generated file `pairs.csv`.

### A random file generator (called corpus)

A program that can generate a file with random data mixed with the keys of your previous set.

Call the random ordered file `corpus.csv`.

### A random order replacer (called replace)

- Load the `pairs.csv` file and `corpus.csv`.
- Next start a benchmark.
- Perform replacements and output to a file called `replaced.csv`.
- Stop the benchamark.

## Conclusions

Add a `README.md` to the base of your test file to explain the usage of your programs and expose your conclusions.