bytedaring

Oh my zsh.

Install ZSH.

sudo apt install zsh-autosuggestions zsh-syntax-highlighting zsh

Install Oh my ZSH.

bytedaring

function switchgo() {
	version=$1
	if [ -z $version ] || [ $# -ne 1 ]; then
		echo "Usage: switchgo [version]"
		return 1
	fi

	if [ -z $GOBIN ]; then
		echo "\$GOBIN is not set"
		return 1

bytedaring

I came across HikariCP and I was amazed by the benchmarks and I wanted to try it instead of my default choice C3P0 and to my surprise I struggled to get the configurations right probably because the configurations differ based on what combination of tech stack you are using.

I have setup Spring Boot project with JPA, Web, Security starters (Using [Spring Initializer][1]) to use PostgreSQL as a database with HikariCP as connection pooling.
I have used Gradle as build tool and I would like to share what worked for me for the following assumptions:

1. Spring Boot Starter JPA (Web & Security - optional)
2. Gradle build tool
3. PostgreSQL running and setup with a database (i.e. schema, user, db)

This gist is related to SO post https://stackoverflow.com/questions/26490967/how-do-i-configure-hikaricp-in-my-spring-boot-app-in-my-application-properties-f

bytedaring

Configure Git to use a proxy

In Brief

You may need to configure a proxy server if you're having trouble cloning or fetching from a remote repository or getting an error like unable to access '...' Couldn't resolve host '...'.

Consider something like:

bytedaring

package main

import (
	"fmt"
	"gopkg.in/mgo.v2"
	"gopkg.in/mgo.v2/bson"
	"time"
)

type Content struct {

bytedaring

通过nginx反向代理go语言写的http服务器
1. nginx 配置 
#列出所有服务器地址，nginx 自动均衡分发请求到各个服务器。 
upstream frontends {    
    ip_hash;  
    server 192.168.199.1:8088;
    server 192.168.199.2:8089;
}
server {
    listen      80;