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Tmux 快捷键 & 速查表

启动新会话：

tmux [new -s 会话名 -n 窗口名]

恢复会话：

tmux at [-t 会话名]

Run commands on remote Docker host

This is how to connect to another host with your docker client, without modifying your local Docker installation or when you don't have a local Docker installation.

Enable Docker Remote API

First be sure to enable the Docker Remote API on the remote host.

This can easily be done with a container.
For HTTP connection use jarkt/docker-remote-api.
For HTTPS connection use whiledo/docker-remote-api-tls.

	import scala.slick.lifted.CanBeQueryCondition
	// optionally filter on a column with a supplied predicate
	case class MaybeFilter[X, Y](val query: scala.slick.lifted.Query[X, Y]) {
	def filter[T,R:CanBeQueryCondition](data: Option[T])(f: T => X => R) = {
	data.map(v => MaybeFilter(query.filter(f(v)))).getOrElse(this)
	}
	}

	// example use case
	import java.sql.Date

	"use strict";

	const oandaV20 = require('@oanda/v20/context');
	const fs = require('fs');
	var ctx = new oandaV20.Context('api-fxpractice.oanda.com', 443, true, "demo");

	var key = fs.readFileSync('api.key', {encoding: 'utf8'});
	//remove any bad chars (e.g. the trailing newline)
	key = key.replace(/[^0-9a-fA-F-]/g, "");
	console.log(key);