Usage

Create a kata

Create a folder named katas.
Add a folder for the kata you want to create:
```
mkdir -p katas/hello_world
```

Add the skeleton — this is the entrypoint for each day:

// hello.go
func helloWorld() {
}

func main() {
    helloWorld()
}

To begin a new day, run katac with the kata or katas you want to do (arguments may also be paths):

# katac <kata_name>...
katac hello_world

This creates a days folder containing day1/ with your kata.

You can run your kata if it has a Makefile (and make is on PATH), or a run.sh (run.bat on Windows):

# Makefile
run:
	go run hello.go

After you finish writing the kata, e.g.:

import "fmt"
func helloWorld() {
    fmt.Println("hello world")
}

func main() {
    helloWorld()
}

run it with:

# katac run [kata_name]...
katac run

Create a katac.toml file:

[katas]
katas_dir = "go-katas"
days_dir = "go-days"

Pick N random katas from your katas directory:

# copies 4 randomly selected katas from your katas directory into days/
katac random 4

To control which katas random picks from, add this to katac.toml:

[katas]
random = ["Map", "LRU", "Trie", "Stack"]

Interactively select and copy example katas (uses the templates baked into the binary):

katac init

Update to the latest release:

katac upgrade