docker

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A simple workflow to create a clean python library based on Anaconda

The open-source Anaconda Distribution is an easy way to perform Python/R data science and machine learning on Linux, Windows, and Mac OS X. We could easily prepare an isolated and constant environment on anywhere based on a configure file.

Considering the various kind of strange errors due to the different versions of python and python libraries, this management tool makes our life much more comfortable in deploying and cooperating.

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By Yu, 6 years2 years ago

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ps command not found in fedora image in docker

Docker is a lightweight virtual machine container. To minimize the image, most of the official distributions were erased most the unnecessary system tools. (more…)

By Yu, 8 years2 years ago

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docker 限制容器使用系统资源

docker 是一个非常不错的容器, 让我们可以先把程序部署在镜像中, 然后再放到某个实体机器上跑. 若一个实体机中我们使用多个容器, 我们可能需要限制一个容器占用的系统资源. 比如内存, CPU 等 (more…)

By Yu, 9 years2 years ago

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docker 几个错误的fix

SELinux安全系统和btrfs文件系统不和尝试启动docker service失败,使用systemctl查看提示如下:

# systemctl status docker.service -l
...
SELinux is not supported with the BTRFS graph driver!
...

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By Yu, 9 years2 years ago

Docker is a platform for developing and running applications in lightweight, portable containers, which simplifies deployment and scalability while ensuring consistency across different computing environments.