The puppet server caches custom functions. If you edit an existing function (e.g. while you’re developing it), you’ll...
Bash stores the exitcodestatus of piped commands in the environment variable PIPESTATUS So you can just echo ${PIPESTATUS[@]} to get...
Install and configure the AWS Command Line Interface Show existing certificates to test if the AWS Cli is working:
Create a 1 GB file to swap to (we have sufficient space on / on this machine. Use a different partition...
This is a way to run multiple redis server on one ubuntu server. These steps you have to do only...
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makandra offers an 8 month paid trainee program 🇩🇪 for junior developers that are looking to start a professional career in...
You may remember to use the || operator with caution to set defaults. We'll see that && and other conditionals come...