Note: This section of the site is under heavy construction, tread carefully.

Bookmarks tagged with “sysadmin”

209 bookmarks by garrettc


Honeybadger

"Exception, uptime, and cron monitoring, all in one place — and easily installed in your web app."

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Docker, Django, Traefik, and IntercoolerJS is My Go-To Stack for Building a SaaS in 2021

I provide a deeper-dive on the tech stack I like to use in 2021. It is simple, easy to work with, and allows you to grow out of it when the time comes. Updated for 2021!”

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Linux SysOps Handbook

A study notes book for the common knowledge and tasks of a Linux system admin.

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WebVM: server-less x86 virtual machines in the browser

“…a server-less virtual Linux environment that runs unmodified Debian binaries in the browser.”

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GitHub Actions by Example

GitHub Actions by Example is an introduction to the service through annotated examples.

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Django Hurricane

A Kubernetes Native Stack Specifically Created For Django

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Rollbar

Error tracking and monitoring for web apps.

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10 tips for making the Django Admin more secure

Don't take chances with app security. Here's how to protect your users.

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How to architect a django website for the real world? - Paulo Lapa

"I found that most resources online are focused on building django websites locally, or for simple use cases that are not tailored to the open world. So, I decided to share the architecture of a recent project of mine, promozilla."

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PAGNIs: Probably Are Gonna Need Its

“Because I like attempting to coin phrases, I propose we call these PAGNIs—short for Probably Are Gonna Need Its.”

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NGINXConfig

The easiest way to configure a performant, secure, and stable nginx server.

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The NGINX Handbook

"After going through the entire book, you should be able to: Understand configuration files generated by popular tools as well as those found in various documentation. Configure NGINX as a web server, a reverse proxy server, and a load balancer from scratch. Optimize NGINX to get maximum performance out of your server."

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How To Install and Configure Elasticsearch on Digital Ocean

"Elasticsearch is a platform for distributed search and analysis of data in real time. This article will guide you through installing Elasticsearch, configuring it for your use case, securing your installation, and beginning to work with your Elasticsearch server."

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RouterSecurity - Router tests

Check your external IP with multiple services.

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Syncthing

Open source networking file syncing.

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Migrate Email from One G Suite to Another (Tutorial)

"Here's a thorough, step-by-step tutorial for migrating emails, moving Google Drive/Google Docs, users, and more from one G Suite account to another. Works with G Suite for Business, G Suite for Nonprofits, and G Suite for Education."

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How do I run a single command at startup using systemd?

Setting up a simple service under systemd.

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Dokku

Small PaaS implementation to build and manage the lifecycle of applications.

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Nginx Quick Reference

Comprehensive list of tips, tricks, and configuration examples for Nginx.

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A collection of awesome lists, manuals, blogs, hacks, one-liners, cli/web tools and more.

"This list is a collection of various technology materials. […] It contain a lot of useful information gathered in one piece. It is intended for everyone and anyone - especially for system and network administrators, devops, pentesters or security researchers."

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What's in a Docker image?

"It’s a good question, and before you know the answer, Docker images can seem pretty mysterious. Not only do I want to give you the answer, but I want to show you how I got there."

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Increasing Application Performance with HTTP Cache Headers

"HTTP cache headers can significantly improve the user experience of web applications. Understand their use and in what scenarios to employ them."

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Some notes on running new software in production

Touches on playbooks, ok/not ok to break, Kubernetes, and Envoy

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Get Started, Part 1: Orientation and setup

Get oriented on some basics of Docker before diving into the walkthrough.

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Will Kubernetes Collapse Under the Weight of Its Complexity? | Blog | InfluxData

A few weeks ago, I attended and spoke at KubeCon EU. It was a massive event attended by around 4,700 people...However, I felt there was an underlying problem with the whole spectacle: everyone I talked to was either an operator or an SRE. Where were all the application developers?

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Pi-hole - The Network-Wide Ad Blocker

Pi Supply and Pi Hole have partnered together to bring you the Pi Hole Kit

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MacOS monitoring the open source way

How Dropbox monitors their fleet of macOs machines for malware.

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Content Security Policy Header Generator

Generate a Content Security Policy Header with our easy to use form

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Apollo - continuous deployment solution over kubernetes

"Apollo is a simple, lightweight, Continuous Deployment (CD) solution on top of Kubernetes. Apollo can integrate with any existing building process you might have in place. All you need to do is notify it of a ready artifact, and that's it. Apollo also provides restricted access on top of Kubernetes. Each user has fine-grained permissions, to ensure safe deployments."

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AWS CloudMapper

CloudMapper creates network diagrams of AWS environments

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The No More Ransom Project

Unlock keys for ransomware

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Graylog

Open source log management.

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