新工作遇到的坑

2019.10.10

  1. 虚拟环境 激活 source bin/activate 反激活 deactivate
yihong0618

python 版本不同在 pip 上会有很多问题 , 在公司开发一定关注python版本

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django 启动 --settings=a.b.c

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csv 写文件避免空行 open(csv_file_path + os.sep + csv_name, "w", newline="")

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windows docker 双斜杠 docker run -d --name myredis -p6379:6379 -v //c/dockerdata/redis/data:/data de25a81a5a0b --appendonly yes

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[Win10内置Ubuntu,完美使用Docker in Windows](https://www.jianshu.com/p/97d16b68045f)

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[git-diff to ignore ^M](https://stackoverflow.com/questions/1889559/git-diff-to-ignore-m)

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git ls-remote ~~~~.git列举所有远程分支

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if [[ " ${array[@]} " =~ " ${value} " ]]; then # whatever you want to do when arr contains value fi if [[ ! " ${array[@]} " =~ " ${value} " ]]; then # whatever you want to do when arr doesn't contain value fi

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django 启动线程的话,会有连接不关闭的现象 https://zkkmin.com/2018/05/11/database-connection-leak-while-using-threads-in-django/