Marko Jamedzija jamedge

## psql_create_user.sql
CREATE USER <username> WITH PASSWORD '<password>' CREATEDB;

## readlink.sh
greadlink -f <symlinkname>

## ssh_keypair_generate.sh
ssh-keygen -t rsa

## keybase.md

      
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                jamedge
                / keybase.md
            
            
              Created
              July 8, 2019 20:14
            
          
    Keybase proof

I hereby claim:

I am jamedge on github.
I am markojamedzija (https://keybase.io/markojamedzija) on keybase.
I have a public key whose fingerprint is E9C1 D715 62C1 B87B BF4C  2745 7701 938B 943A B8BF

To claim this, I am signing this object:

  
## get_cpu_features.sh
sysctl -a | grep machdep.cpu.features

## kapacitor_list_tasks.sh
kapacitor -url <kapacitor_url> list tasks

## brew_link.sh
# it will create the symlink for the package in `/usr/local/bin` making it accessable in the path
# however, to make brew package prioritised over the system one (if it exist), this (brew symlinks) location must be checked before the system one (`usr/bin/`)
# to do this, PATH should be overriden with `export PATH=/usr/local/bin:$PATH` in `.zshrc` / `.bash_profile` (depending on a shell)
brew link <package_name>

## kafka_data_manipulation.sh
# Run and connect to the container
docker run --net host -it wurstmeister/kafka:0.9.0.1 bin/bash
# NOTE: if `kafka-docker` is used and container is already sterted, connecting can be done directly to started container with `docker exec -it <containerId> bash`
# navigate to kafka dir
cd $KAFKA_HOME

# listing topics
bin/kafka-topics.sh --zookeeper <zookeeper_ip>:2181 --list
# creating a kafka topic
bin/kafka-topics.sh --create --zookeeper <zookeeper_ip>:2181 --replication-factor 1 --partitions 1 --topic <topic_name>

## kafka_local_service_start_and_restart.sh
# start
docker-compose start kafka
# restart
docker-compose restart kafka

## kafka_local_service_start_single_broker.sh
# from kafka-docker repo
docker-compose -f docker-compose-single-broker.yml up
	# it will create the symlink for the package in `/usr/local/bin` making it accessable in the path
	# however, to make brew package prioritised over the system one (if it exist), this (brew symlinks) location must be checked before the system one (`usr/bin/`)
	# to do this, PATH should be overriden with `export PATH=/usr/local/bin:$PATH` in `.zshrc` / `.bash_profile` (depending on a shell)
	brew link <package_name>
	# Run and connect to the container
	docker run --net host -it wurstmeister/kafka:0.9.0.1 bin/bash
	# NOTE: if `kafka-docker` is used and container is already sterted, connecting can be done directly to started container with `docker exec -it <containerId> bash`
	# navigate to kafka dir
	cd $KAFKA_HOME

	# listing topics
	bin/kafka-topics.sh --zookeeper <zookeeper_ip>:2181 --list
	# creating a kafka topic
	bin/kafka-topics.sh --create --zookeeper <zookeeper_ip>:2181 --replication-factor 1 --partitions 1 --topic <topic_name>
	# start
	docker-compose start kafka
	# restart
	docker-compose restart kafka
	# from kafka-docker repo
	docker-compose -f docker-compose-single-broker.yml up