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du -h --max-depth=1 du -sh df -h
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posted @ 2019-06-11 10:57
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ip route add 172.16.5.0/24 via 10.0.0.101 dev eth0 route add default gw????
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posted @ 2019-06-10 17:10
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https://stackoverflow.com/a/45287771/8025086
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posted @ 2019-06-03 10:26
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ref: https://stackoverflow.com/questions/15727155/how-to-paginate-in-flask-sqlalchemy-for-db-session-joined-queries
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posted @ 2019-06-02 16:55
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In SQL Alchemy you are deleting Objects that you get with a query from the database. This you can do in 2 Ways: Deleting with query (will issue just o
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posted @ 2019-05-31 18:56
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pip install -i https://pypi.tuna.tsinghua.edu.cn/simple some-package https://mirrors.aliyun.com/pypi/simple
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posted @ 2019-05-31 10:24
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create table: CREATE DATABASE mydatabase CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci; login with utf8 mysql -uroot -h127.0.0.1 -P3306 -p database
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posted @ 2019-05-29 17:40
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https://blog.csdn.net/zhengqijun_/article/details/70197567
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posted @ 2019-05-29 14:31
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datetime.timedelta(days=10) # 可以 datetime.timedelta(months=1) # 不可以 替代:
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posted @ 2019-05-24 20:20
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virtualenv venv --python=python2.7 mkvirtualenv venv --python=python linux中使用virtualenvwrapper 安装 pip install virtualenvwrapper但是安装之后并不能直接使用,我们需要配置之后才
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posted @ 2019-05-23 21:27
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