Tuesday, 24 December 2024

How to Make Kubernetes Pull Images from an Authenticated Registry

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When deploying applications in Kubernetes, you might need to use container images stored in a private or authenticated registry. By default,...
Friday, 27 September 2024

Maintaining your docker registry

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 In this post, I will be discussing how to maintain our private Docker registry. 1. Check Available Repositories in the Registry We can use ...
Thursday, 5 September 2024

Docker registry, repository, and versioning: Know the difference between registry and repository

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  Docker Registry: Think of the Docker registry as the entire online library where all the books (Docker images) are stored. A registry i...
Saturday, 1 June 2024

Revoking a JWT (JSON Web Token) before its expiry

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JWTs are designed to be stateless and are valid until they expire, which can pose a security risk if they are leaked or stolen. Revoking a J...
Monday, 13 May 2024

MySQL 8 silent installation on Windows 11

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In this post I am going to show you how to install MySQL 8.* version on a windows 11 machine. For this post I am going to use MySQL 8.4 vers...
Wednesday, 3 August 2022

Recovering DigitalOcean droplet landing on grub-rescue prompt

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 One night we rebooted one of our DigitalOcean Ubuntu 18.04 droplet (VM) and after starting, the VM was giving an error and directly going t...
Thursday, 31 March 2022

Kubernetes Pod timezone not consistent with the host: Configure timezone for a Pod

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Container(s) in a pod do not inherit time zones from host worker machines on which they are running. Usually, the default timezone for most ...