Redis installation under python
Use python to operate the redis database, first download the redis-py module download address https://github.com/andymccurdy/redis-py
shell# wget <a href="https://github.com/andymccurdy/redis-py" target="_blank">https://github.com/andymccurdy/redis-py[/code]
python setup.py install安装模块即可
import redis r = redis.Redis(host=’localhost’, port=6379, db=0) r['test'] = ‘test’ #或者可以r.set(‘test’, ‘test’) 设置key r.get(‘test’) #获取test的值 r.delete(‘test’) #删除这个key r.flushdb() #清空数据库 r.keys() #列出所有key r.exists(‘test’) #检测这个key是否存在 r.dbsize() #数据库中多少个条数
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