Chetan Mohanrao Mohoddevops-concepts-by-chetan.hashnode.dev·Nov 11, 2024Lost Access to Your AWS EC2 Instance? Here’s How to Get Back In Without the KeyLosing your AWS EC2 key can be a real trouble. You’re locked out of your own instance, and AWS doesn’t exactly make it easy to get back in. There are few ways to get access again. I’ll walk you through what you can try, and toss in a few things you c...DiscussAWS
Deevanshu Kushwahwearedev.hashnode.dev·Jul 14, 2024SSH Basics: Everything You Should KnowHey folks, 👋 In this blog, we'll guide you through generating SSH keys and securely connecting to a remote machine. By the end of this article, you'll be well-equipped and excited to use SSH for your remote connections. 🚀 What is SSH? 🤔 SSH is a s...Discuss·10 likes·27 readsremote machine
Nilkanth Mistrynilkanth1010.hashnode.dev·May 31, 2024Day 59 - Ansible Project 🔥Ansible playbooks are amazing, as you learned yesterday. What if you deploy a simple web app using Ansible? Sounds like a good project, right? Let’s get started! Task-01: Create 3 EC2 Instances 🖥️☁️ Log in to AWS Management Console 🖥️ Navigate...Discuss90 Days Of Devops ChallengesDevops
Nilkanth Mistrynilkanth1010.hashnode.dev·May 28, 2024Day 57 - Ansible Hands-on 🚀🌟Hello DevOps Enthusiasts! 👋 Welcome to Day 57 of the #90DaysOfDevOpsChallenge. Today, we’re diving into some practical hands-on experience with Ansible. 🎉 Let’s get started by launching an EC2 instance and setting up Ansible to manage multiple serv...Discuss90 Days Of Devops ChallengesDevops
Harshita Badwalharshitasblog.hashnode.dev·Feb 14, 2024From Horse Carts to Cryptocurrency: The Irresistible Rise of Blockchain Mastery (Part 6)Mempool Consider the mempool to be a cryptocurrency network's transaction queue. When you transfer Bitcoin to someone, the transaction proceeds through this waiting room. Miners then choose transactions from the waiting room and involve them in the b...DiscussBlockchain
Affan Imranblockgenix.hashnode.dev·Feb 1, 2024Unlocking the World of Blockchain: A Learning Journey with Cyfrin UpdraftHey folks, recently I have started to explore decentralized technology. The first step to exploring this tech is understanding the fundamental basic concepts of blockchain. This blog will cover the basic blockchain concepts simply and easily. Let’s g...Discusscyfrinupdraft
Alexbitcoinmaster.hashnode.dev·Dec 10, 2023Trian.G.bit.R is a program to search for patterns in three groups of RSZ and determine the private keyI have been working on security in the field of cryptography and vulnerabilities in the Bitcoin and other cryptocurrencies network for quite a long time. As is known, with a sufficiently high entropy selection of private keys and ECDA signatures, it ...Discuss·10 likes·644 readsprivate key
Sourabh Aswalsourabhaswal.hashnode.dev·Nov 29, 2023Private Cloud Sql Connection / Cloud Nat / Private Compute Engine / Mysql Workbench / Cloud Run / VPCPRIVATE CLOUD SQL Create sql database with private ip and default vpc and network (10.111.112.0/20) PRIVATE COMPUTE ENGINE 1 :- Create a virtual machine with private ip 2 :- Create a service account with cloud-sql-client-proxy permission SSH 1:-Dow...Discuss·66 readsCloud
Tomas Rawskirtomas.hashnode.dev·Oct 17, 2023key-kiss (key keep it safe/secure)Problem When I started to get in touch with Crypto, I couldn't believe that the best solution to save your wallet's private key was a paper with 12 words in order. So I have always thought of another way to do it, but none of them were enough secure ...Discuss·122 readswallet
Biliqis Onikoyibiliqisonikoyi.hashnode.dev·Sep 24, 2023Web3 WalletsWallets We use wallets to keep our money, well, in this case not really. In Web3, wallets help us store and manage the keys that give us access to our assets for example cryptocurrency and NFTs. Wallets are the interface that allows us to perform tra...Discuss·1 likeWeb3 Wallets
