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@dsuess
dsuess / Dockerfile
Last active March 19, 2023 03:53
xeus-cling C++ Jupyter kernel inside a docker container
FROM frolvlad/alpine-miniconda3
RUN conda install -y -c conda-forge bash jupyter jupyter_contrib_nbextensions
RUN conda install -y -c conda-forge xeus-cling xtensor
RUN mkdir /notebooks
@tusharf5
tusharf5 / change ssh port amazo ec2 instance.md
Created September 28, 2019 22:44
Change SSH Port on Amazon EC2 Instance

Change SSH Port on Amazon EC2 Instance

1. Launch and connect to EC2 instance running Amazon Linux 2.
2. Promote to root and edit /etc/ssh/sshd_config 
## sudo vi /etc/ssh/sshd_config
3. Edit line 17 (usually 17) #PORT 22. You'll need to un-comment the line and change the port to whatever you like. 
## PORT 9222
4. Save changes and exit
## :wq