Remote Technology Jobs

It is advised that admins should mount /var/log on a separate partition to avoid out of control logs from filling the storage where the root of the filesystem resides.  This is critical when the server receives log files from many remote devices.

$ pip3 install mycli

\T csv ; \o ~/Downloads/export.csv ; SELECT * FROM my_table LIMIT 8

Graylog provides a powerful query language, a processing pipeline for data transformation, alerting abilities, and much more. It is fully extensible through a REST API. Add-ons can be downloaded from the Graylog Marketplace .

sudo pip3 install docker-compose docker-compose --version docker-compose version 1.29.2, build unknown

// update sudo yum update -y // install most recent package sudo amazon-linux-extras install docker // start the service docker sudo service docker start // add the ec2-docker user to the group sudo usermod -a -G docker ec2-user

You can change the passphrase for an existing private key without regenerating the keypair by typing the following command: $ ssh-keygen -p -f ~/.ssh/id_rsa > Enter old passphrase: [Type old passphrase] > Key has comment 'your_email@sqley.com' > Enter new passphrase (empty for no passphrase): [Type new passphrase] > Enter same passphrase again: [Repeat the new passphrase] > Your identification has been saved with the new passphrase. If your key already has a passphrase, you will be prompted to enter it before you can change to a new passphrase.

Example: $ clip < ~/.ssh/id_rsa.pub

HEA HEA.U - Horizons Enhanced Income US Equity (USD) ETF HEE - Horizons Enhanced Income Energy ETF HEF - Horizons Enhanced Income Financials ETF HEJ - Horizons Enhanced Income International Equity ETF HEP - Horizons Enhanced Income Gold Producers ETF HEX - Horizons Enhanced Income Equity ETF HGY - Horizons Gold Yield ETF