Docker

docker quick access

Starting nginx
docker run -d -p 80:80 --name webserver nginx

docker images

docker ps -a

remove images:
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docker rmi <>
docker rm

remove container:
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docker container kill <containerID>

Starting a fresh ubuntu session:
docker run -it ubuntu

attaching to existing ubuntu session:
docker ps -a
docker start <containerID>
docker attach <containerID>
docker stop <containerID>

exiting without stopping session:
ctrl+p+q

Run output on local port:
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start container with the command: 
docker run -p 8080:8080 -it ubuntu
docker attach <containerID>

EX:

CONTAINER ID        IMAGE               COMMAND             CREATED             STATUS              PORTS                    NAMES
f628b726fa7e        ubuntu              "/bin/bash"         9 seconds ago       Up 12 seconds       0.0.0.0:8080->8080/tcp   pedantic_banach


Setting up Anaconda:
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In anaconda installer page, copy link address 
apt-get update
apt-get install wget
wget https://repo.continuum.io/archive/Anaconda3-5.1.0-Linux-x86_64.sh (for linux, python 3.6)
apt-get install bzip2
sh Anaconda3-5.1.0-Linux-x86_64.sh
source ~/.bashrc


Installing GO on Docker:
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wget https://dl.google.com/go/go1.10.1.linux-amd64.tar.gz
tar -C /usr/local -xzf go1.10.1.linux-amd64.tar.gz
export PATH="/usr/local/go/bin:$PATH"  (in bashrc and source it)