agu3rra

# Run a container and expose port to host
docker run --name mongo-instance-01 -p 27017:27017 -d mongo:latest

# Access its terminal
docker ps
docker exec -it <container-id> bash

# Run the same mongo DB in the above example with persistence.
docker volume create mongo-volume-01
docker run \

agu3rra

message = 'Divide the army in two, advance and outflank them on the right. I will advance on the left flank from the woods getting them by surprise.'
message = message.replace(' ','')
message = message.replace(',','')
message = message.replace('.','')
shift_secret = 6
ciphered_message = ''
print(message)
for character in message:
    if character.isupper():
        ciphered_message += chr((ord(character) + shift_secret - 65) % 26 + 65)

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# Not sure why some of them appear repeated but sometimes they do.
# Since there is a limit of 1024 chars to the SETX command, this sometimes comes in handy.
import os
path = os.environ['PATH']
elements = path.split(';')
elements = set(elements)
new_path = ''
for item in elements:
    new_path+='{};'.format(item)

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1. Extract tar file and place it in /usr/local. E.g.: tar -C /usr/local -xzf go$VERSION.$OS-$ARCH.tar.gz
2. Edit your $HOME/.profile adding export PATH=$PATH:/usr/local/<extracted folder>.
3. source .profile.

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sudo dpkg -i <installer>.deb

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ssh-keygen -b 4096 -t rsa -C <youremail@domain.com>

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apt list | grep jdk
sudo apt remove <program-name-here>

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pip install coverage
coverage run --omit 'venv/*' -m pytest
coverage report -m

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import yaml
import base64

# Assumes sample.yml will have a data: entry
if __name__ == '__main__':
    with open('sample.yml', 'r') as fh:
        stream = fh.read()
    data = yaml.safe_load(stream)
    for key, value in data['data'].items():
        encoded = base64.b64encode(str(value).encode('utf-8')).decode('utf-8')

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az aks get-credentials -g <resourceGroup> -n <clusterName>
kubectl create namespace [namespacenamehere]
kubectl config set-context --current --namespace=[namehere]
kubectl exec --stdin --tty [podname] -- [command]
kubectl create -f samplePod.yml
kubectl logs pods/[podname]
kubectl apply -f deployment.yml --record
kubectl rollout stauts deployment [namehere]
kubectl rollout history deployment [namehere]
kubectl undo deployment [namehere] --to-revision=1