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How to update Redis password
By default, Redis ships the default user without any password configured, which is okay as long as you have Redis deployed in a private subnet behind a firewall. However, if you want ...
In Redis, Aug 14, 2022Install Unbuffer on Amazon Linux 2
If you need to disable the output buffering when you use complex pipelines, passing the output between multiple pipes then you can definitely use the unbuffer command. Let’s install u...
In Unbuffer, AWS, Amazon Linux 2, Aug 13, 2022How to check Redis server version
In one of the previous Redis posts I wrote about how you could authenticate and run a command in one go. Now, let’s see how to get the currently installed version of Redis. Although t...
In Redis, Aug 12, 2022How to fix 'no basic auth credentials' AWS ECR
If you are struggling to get login credentials for ECR authentication to be able to push or pull a Docker image from ECR, then you are probably executing the aws ecr get-login command...
In AWS, Aug 11, 2022SERVICE_NETWORKING_NOT_ENABLED error in Terraform
Another GCP Terraform issue I was facing this week to share. It was related to not having API enabled as with most of them. This time the error I saw in the default console output was...
In GCP, Terraform, Aug 10, 2022Install Telnet on Alpine Linux
Having Telnet within the Alpine Docker image can be useful in terms of quickly checking the connection between your services, like Redis, etc. So, here you can find how to install Tel...
In Telnet, Alpine Linux, Aug 09, 2022Update private service access connection in GCP
Not trying to rant about GCP, but to sum up, you need to do a ton of somehow complex steps just to get a simple thing up and running. It’s frustrating though.
In GCP, Aug 08, 2022Get current folder name in Linux without full path
As you may already know getting the relative path in Linux can be easily achieved by typing the command pwd in your terminal. You may be wondering how to get only the current working ...
In Linux, Aug 07, 2022Run local commands and scripts with Terraform
Every once in a while, using built-in Terraform modules is just not enough. From time to time as new cloud features are developed and released, there is no native support yet, so it a...
In Terraform, Aug 06, 2022Install Vim on Alpine Linux
As an improved version of vi, Vim is the most used text editor for the server based environment. Today the aim is to install vim on Alpine Linux.
In Vim, Alpine Linux, Aug 05, 2022