🟡 Medium ⏱ 5–30 min Last verified: 22 October 2020 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors & Cross-Refs References & Further […]
🟡 Medium ⏱ 5–30 min Last verified: 22 October 2020 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors & Cross-Refs References & Further […]
🟠 High ⏱ 5–30 min Last verified: 22 October 2020 Affected versions: Ubuntu 20.04 LTS 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors […]
A superuser is an account with broad privileges, making it useful for system administration. This account is known by other names as well, such as “root”, “administrator”, and “supervisor”. The superuser’s privileges are unrestricted and it can perform any available action on a system, including potentially dangerous ones like adding or deleting users or installing and removing software.
If/Else for your CSS? Yes, it’s possible using a preprocessor! Here’s a quick snippet to implement if/else logic for your styles with Sass.
How to Set Up Windows Server 2016 Border Gateway Protocol Border Gateway Protocol (BGP) is the routing protocol that underlies the internet, enabling autonomous systems (AS) to exchange routing and reachability information. Windows Server 2016 includes a software-based BGP router as part of the Remote Access Server (RAS) role, allowing administrators to configure dynamic routing […]
URL: https://www.progressiverobot.com/python-ord-chr/ Python ord() and chr() are built-in functions. They are used to convert a character to an int and vice versa. Python ord() and chr() functions are exactly opposite of each other. Python ord() Python ord() function takes string argument of a single Unicode character and return its integer Unicode code point value. Let's […]
This tutorial shows you how to set up a new directory, how to grant the correct permissions, how to add content to a new page, how to turn on virtual hosting, and how to, if needed, set up local hosts. Virtual Hosts are used to run more than one website or domain off of a single server and IP address. When used with nginx, virtual hosts are called Server Blocks. This tutorial covers setting up server blocks on an Ubuntu server.
[Apache CouchDB](http://couchdb.apache.org/), like Redis, Cassandra, and MongoDB, is a *NoSQL database*. CouchDB stores data as JSON documents which are non-relational in nature. This allows users of CouchDB to store data in ways that look very similar to their real world counterparts.
In this guide, we will demonstrate how to bootstrap a the cloud provider server using the metadata service and CloudInit to connect to an existing configuration management deployment. The actual configuration of the server can then be handled by the config management service. We will demonstrate how to bootstrap both Chef and Puppet nodes.
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