perfectfoolish

$ brew services stop mysql
$ pkill mysqld
$ rm -rf /usr/local/var/mysql/ # NOTE: this will delete your existing database!!!
$ brew postinstall mysql
$ brew services restart mysql
$ mysql -uroot

perfectfoolish

# Export dump particular database.
$ kubectl exec {{podName}} -n {{namespace}} -- mysqldump -u {{dbUser}} -p{{password}} {{DatabaseName}} > <scriptName>.sql

# Export dump all databases.
$ kubectl exec {{podName}} -n {{namespace}} -- mysqldump -u {{dbUser}} -p{{password}} --all-databases > <scriptName>.sql

# Restore a database from a dump.
$ kubectl exec -it {{podName}} -n {{namespace}} -- mysql -u {{dbUser}} -p{{password}} {{DatabaseName}} < <scriptName>.sql

perfectfoolish

node {
  // https://support.cloudbees.com/hc/en-us/articles/115001595227-How-To-Specify-A-Specific-JDK-In-Pipeline-
  // configure the JDK in Manage Jenkins > Global Tool Configuration > JDK
  jdk = tool name: 'JDK17'
  env.JAVA_HOME = "${jdk}"

  echo "jdk installation path is: ${jdk}"

  // next 2 are equivalents
  sh "${jdk}/bin/java -version"

perfectfoolish

def gitURL = "git@github.com:xxxxx.git"
def command = "git ls-remote -h $gitURL"

def proc = command.execute()
proc.waitFor()         

if ( proc.exitValue() != 0 ) {
    return ["develop", "master"]
}     

perfectfoolish

#!/bin/bash
#
# PostgreSQL Backup Script Ver 1.0
# http://autopgsqlbackup.frozenpc.net
# Copyright (c) 2005 Aaron Axelsen <axelseaa@amadmax.com>
#
# This script is based of the AutoMySQLBackup Script Ver 2.2
# It can be found at http://sourceforge.net/projects/automysqlbackup/
#
# The PostgreSQL changes are based on a patch agaisnt AutoMySQLBackup 1.9

perfectfoolish

user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /var/run/nginx.pid;

events {
    worker_connections 1024;
}

http {

perfectfoolish

#!/bin/bash
isExistApp=`ps -ef|grep data-jar-with-dependencies.jar|grep -v grep|awk '{print $2}'`
if [[ -n  $isExistApp ]]; then
  kill -9 $isExistApp
  echo 'app stopped'
fi

perfectfoolish

#!/bin/bash
isExistApp = `pgrep httpd`
if [[ -n  $isExistApp ]]; then
    service httpd stop
fi

perfectfoolish

This is a Chinese version of https://gist.github.com/1207002/86f48cd3b3b72c85e6293926cf7c730de03b2f08 from lucasfais

Sublime Text 2 – 实用快捷键 (Mac OS X)

打开/前往

⌘T	前往文件
⌘⌃P	前往项目
⌘R	前往 method
⌘⇧P	命令提示

perfectfoolish

Sublime Text 2 – Useful Shortcuts (Mac OS X)

General

⌘T	go to file
⌘⌃P	go to project
⌘R	go to methods
⌃G	go to line
⌘KB	toggle side bar
⌘⇧P	command prompt