SysAdmin

Change the field separator in awk
How to change the field separator in awk
Last updated on May 18, 2022 Digital-Garden, SysAdmin, DevOps
MySQL Database Size
Query to get the size of the databases in MySQL
Last updated on May 18, 2022 Digital-Garden, Linux, SysAdmin
AIX Tunning commands
Commands for Tunning AIX systems
Last updated on May 18, 2022 Digital-Garden, SysAdmin, DevOps
My journey to become CKA and CKAD
I’ve reviewed some events that were important on my journey to became became a CKA and CKAD engineer
Last updated on Mar 21, 2023 4 min read Cloud-Native, SysAdmin, DevOps
My journey to become CKA and CKAD
Backing Up a Ruckus Switch Config
I show how to create a backup before upgrade the Switch Firmware
Last updated on Jun 30, 2021 2 min read SysAdmin, DevOps, Network
Backing Up a Ruckus Switch Config
Gestion de History
Como mejorar el histórico de tu shell
Last updated on Sep 3, 2021 2 min read SysAdmin, DevOps, Linux, Spanish
Gestion de History
Docker Login the Right Way
How to configure a docker-credential-helpers to keep docker credentials safe on Linux
Last updated on Jun 5, 2022 3 min read SysAdmin, DevOps, Open-Source, Containers, Linux, Security, Cloud-Native
Docker Login the Right Way
Bulk Delete Rackspace Cloud Files data via API
How to delete the Data and Cloud Files Containers using Rackspace Cloud Files API, cURL and Turbolift
Last updated on Jun 5, 2022 2 min read SysAdmin, DevOps, Open-Source, Rackspace
Configure SSH on a Ruckus Switch
Steps to configure ssh and webaccess on a Ruckus Switch
Last updated on Apr 14, 2023 1 min read SysAdmin, DevOps, Network
Configure SSH on a Ruckus Switch
Set a hugo blog on Kubernetes
Here are some steps to containerize a blog using hugo + docker + kubernetes + quay
Last updated on Jun 5, 2022 2 min read SysAdmin, DevOps, Open-Source, Cloud-Native, Containers
Set a hugo blog on Kubernetes