Redis

Redis es un motor de base de datos open source con licencia BSD. Basa su funcionamiento en el uso de tablas de hashes (clave – valor) y puede llegar a usarse como base de datos persistente.

Practica 1:

Practica 2:

Practica 3:

Practica 4:

Practica 5:

Conexion Python-Redis

Practica 1:

	#!/usr/bin/python
	# -*- coding: utf-8 -*-
	import redis
	hostname="localhost"
	port = 6379
	client = redis.StrictRedis(host=hostname, port=port,
	db=0)
	a = client.lrange("amigos", 0, -1)
	print(a)

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Practica 2:

	#!/usr/bin/python
	# -*- coding: utf-8 -*-
	import redis
	hostname="localhost"
	port = 6379
	client = redis.StrictRedis(host=hostname, port=port, db=0)
	foo = client.set('foo', 'hello')
	foo = client.get('foo')
	print(foo)

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Practica 3:

	#!/usr/bin/python
	# -*- coding: utf-8 -*-
	import redis
	hostname="localhost"
	port = 6379
	client = redis.StrictRedis(host=hostname, port=port,
	db=0)
	a = client.lrange("amigos", 0, -1)
	print(a)

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Practica 4:

	#!/usr/bin/python
	# -*- coding: utf-8 -*-
	import redis
	hostname="localhost"
	port = 6379
	client = redis.StrictRedis(host=hostname, port=port, db=0)
	amigos = ["Ken", "John", "Dilan"]
	client.lpush("amigos", *amigos)
	a = client.lrange("amigos", 0, -1)
	print(a)

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