Frequently, the words counter

Installation

requires go 1.13 or later

1. clone this repository
2. download dependencies: go mod download
3. build using make build or go build -o frequently main.go

Usage

Main commands

command	description
serve	start http server
req	make request as client to server
help	help about any command

Serve Command

use serve command to start http server.

Usage:
  ./frequently serve [flags]

Flags:
  -a, --address string   http listening port (default ":8000")
  -h, --help             help for serve

Req Command

use req command to make request as client to server

Usage:
  ./frequently req [flags]

Flags:
  -f, --file string   file to check
  -h, --help          help for req
  -i, --insensitive   insensitive mode
  -m, --max string    max result (default "10")
  -u, --url string    url for request (default "http://localhost:8000")

example to get top 5 words appearance from server: ./frequently -f ./data/GoLang_Test.txt --max=5