golang_utils

README

golang_utils

this is self golang utils

code use go-code-convention and CI check

base use

• add lib of lib

go get -u -v github.com/bmizerany/assert

• clone lib of utils

go get -u -v github.com/sinlov/golang_utils

Use

cfg

import (
    "github.com/sinlov/golang_utils/cfg"
)
	cfg := new(cfg.Cfg)
	cfg.InitCfg("config.conf")
	daemon := cfg.Read("ServerSet", "daemon")
	port := cfg.Read("ServerSet", "port")
	fmt.Printf("daemon: %v, port: %v \n", daemon, port)

randomplus

• TimeSeed

random number by time

import (
    "github.com/sinlov/golang_utils/randomplus"
)
    random, sed := randomplus.TimeSeed(999)
    fmt.Printf("random %v, time sed %v", random, sed.Unix())

• Positive will new random number by size

Like size 8 is [10000000, 99999999]

• PositiveNegative new random by size

Like size 4 is [-9999, -1000] to [1000, 9999]

    got, err := randomplus.PositiveNegative(8)
		if err != nil {
			fmt.Errorf("PositiveNegative() error = %v", err)

		}
	got, err := randomplus.Positive(5)
		if err != nil {
			fmt.Errorf("Postive() error = %v", err)
}

#License

---

Copyright 2016 sinlovgm@gmail.com

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.