Cloud computing news — AWS, Google Cloud, Azure, infrastructure updates, serverless computing, containers, and cloud-native architectures.
The article provides a YAML manifest for a Kubernetes Deployment resource named `go-helloworld` in the default namespace. It specifies three replicas of a pod running the `pixelpotato/go-helloworld:v2.0.0` image, with ro…
This article provides a step-by-step guide for migrating a Pterodactyl game panel and Wings daemon to a new server. The process involves backing up the `.env` file and database, reinstalling the panel, then transferring …
This article provides instructions for setting up and using `etcdctl` commands with a k3s cluster that uses embedded etcd. It details how to download the correct etcd binary version, configure TLS certificates for authen…
This article provides instructions for activating a Windows Server edition using a Key Management Service (KMS) server. It lists command-line steps using DISM and slmgr tools to change the product edition, install a prod…
Debian and Kali Linux virtual machines running under KVM/libvirtd lack pre-installed agents like qemu-guest-agent and spice-vdagent, which prevents smooth mouse cursor movement between the guest and host. To resolve this…
This article by Johanna Larsson describes a simple pattern for implementing HTTP health checks in Plug and Phoenix applications, using a custom plug that intercepts requests to a specific path (e.g., "/health_check") and…
This article presents a curated directory of free and low-cost tools for startups in 2019, covering categories like version control (GitHub, GitLab), cloud computing (Google Cloud, AWS, Azure), and web hosting (Netlify, …
This article provides a bash script called `cloudsend.sh` that uses `curl` to upload files to shared folders on Nextcloud or Owncloud. The script accepts a file path and a folder link as arguments, and includes options f…
The article contains the source code for an HTML file that implements a button to initiate an OAuth 2.0 authentication flow with Microsoft Azure Active Directory (AAD). The script constructs a URL to Microsoft's login en…
The article provides instructions for deploying a multi-instance causal cluster of Neo4j 3.1 RC1, referencing resources such as a docker-compose.yml file from the docker-neo4j repository and a beta manual. It also includ…
This article provides a factual summary of system design principles, emphasizing the importance of clarifying scope, identifying constraints, and managing trade-offs. It outlines key steps including high-level architectu…
This article provides the full contents of an `.htaccess` file, a configuration file used by Apache web servers. The file includes commented-out directives for password protection and PHP code type masking, along with ac…
The article presents a table of approximate latency times for common computer operations, ranging from L1 cache references (0.5 ns) to transcontinental network round trips (150 ms). Compiled by Jeff Dean and originally b…