How to Install Yarn on Ubuntu 18.04

Reading Time: 5 minutes

What is Yarn?

Yarn is a package management tool expressly designed to speed up the installation of packages from the npm registry by running operations in parallel to increase speed, improve reliability, and boost security. Yarn allows us better to automate the installation processes of npm software packages and is also advantageous when upgrading, making configuration changes, or removing npm packages. 

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How to Install and Use Git-Secret

Reading Time: 3 minutes

What is Git-Secret?

Git-secret is a bash tool that is used to store your private files and information inside of a git repo on your server. The git-secret tool allows us to encrypt sensitive files that are stored inside a secure, encrypted repository. In this article, we will be examining the process of installing and working with git-secret on an 18.04 Ubuntu Server.

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How Do I Use GPG?

Reading Time: 10 minutes

What is GPG?

GnuPG (or Gnu Privacy Guard) is an adaptation of an earlier encryption standard known as PGP (or Pretty Good Privacy). GPG uses the method of “public” and “private” keys for the encryption and signing of messages or data.

In this article, we’re going to be discussing the following topics: 

  • Why is GPG needed?
  • How Does Public Key Encryption Work?
  • How do I Setup GPG Keys?
  • How do I Find Other Users’ Public Keys?
  • How do I Make My Public Key Available To Others?
  • How do I Encrypt and Decrypt Messages with GPG?
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