摘要： systemctl enable rsyncd systemctl start rsyncd /usr/bin/rsync --daemon rsync -az --delete --include "*/" --exclude ".*" --include "*.sh" --include "*. 阅读全文

摘要： from: https://blog.csdn.net/jiangbenchu/article/details/98080951 版权声明：本文为博主原创文章，遵循 CC 4.0 BY-SA 版权协议，转载请附上原文出处链接和本声明。本文链接：https://blog.csdn.net/jiangb 阅读全文

摘要： hadoop fs -ls hdfs dfs -mkdir -p /user/$(whoami) hdfs dfs -chown -R $(whoami) /user/$(whoami) hdfs dfs -chmod -R 750 /user/$(whoami) 阅读全文

摘要： crontab @reboot 阅读全文

摘要： date +%Y%m%d -d "1 day ago" https://www.cyberciti.biz/tips/linux-unix-get-yesterdays-tomorrows-date.html 阅读全文

摘要： ValueError: headers for a list of dicts is not a dict or a keyword from: https://bitbucket.org/astanin/python-tabulate/issues/39/valueerror-headers-fo 阅读全文

摘要： 根据这个链接https://stackoverflow.com/a/26639895 这是一个django的跨域访问问题。 django，会对合法的跨域访问做这样的检验，cookies里面存储的’csrftoken’，和post的header里面的字段”X-CSRFToken’作比较，只有两者匹配， 阅读全文

摘要： /* Useful celery config. app = Celery('tasks', broker='redis://localhost:6379', backend='redis://localhost:6379') app.conf.update( CELERY_TASK_RESULT_ 阅读全文

摘要： 用普通用户安装virtualenv Perhaps this was valid for older versions of virtualenv. For now, if you want to run virtualenv on a machine you're not root: downlo 阅读全文

摘要： Flask disable choice field from: https://stackoverflow.com/a/41788487/8025086 阅读全文