what is the difference between sdlc and stlc

The Software Development Life Cycle (SDLC) and the Software Testing Life Cycle (STLC), are two different and distinct methods for guaranteeing project success in software development. Before seeing the difference between SDLC and STLC, first, we will understand the SDLC and STLC in brief.

Krishna PrabhaTuesday, 14 Dec 2021

Authentication & Authorization

# AUTHENTICATION A user authentication policy is a process in which you verify that someone who is attempting to access services and applications is who they claim to be. This can be accomplished through a variety of authentication methods, such as entering a password into your laptop or phone or a PIN number into the ATM. **What is the purpose of authentication?** Authentication is used to verify that you are who you say you are. After a user’s identity is confirmed, for instance with a username and password, that identity may be used in an authorization policy to determine the appropriate access privileges. Organizations today must ensure that the right users are given access to the right resources, whether it is physical or--increasingly--digital.

Ragha Vendra ChilakalaWednesday, 8 Dec 2021

Tips to Find Career in Tech

Hey everyone, how are you? Hope you all are doing great. I am here to share a few tips on how to find a career in tech. This is the first part of the series. Read on! First things first. # Think about your interests. Take a paper and pen. Ask yourself the below-mentioned questions and list down the answers. Hey everyone, how are you? Hope you all are doing great. I am here to share a few tips on how to find a career in tech. This is the first part of the series. Read on! First things first. # Think about your interests. Take a paper and pen. Ask yourself the below-mentioned questions and list down the answers.

Bhumika AmesarMonday, 6 Dec 2021

Agile at Scale

In our previous [blog](https://www.archisacademy.com/blogs/what-is-scrum), we introduced the Scrum framework. We covered how to run a Scrum team of ten or fewer team members. However, what do we do if the team is larger than that? In this blog, we'll introduce five frameworks that scale the Agile approach: **Scaled Agile Framework (SAFe), Scrum of Scrums, Large Scale Scrum (LeSS), Disciplined Agile Delivery (DAD),** and the **Spotify Model.** # Scaled Agile Framework (SAFe) **Scaled Agile Framework (SAFe)** for Lean Enterprises is a framework based on integrated principles, practices, and competencies from Lean, Agile, and DevOps.

Zhanara KolbaevaFriday, 3 Dec 2021

Wallet Providers: HDWalletProvider

*Let’s start with understanding wallets.* *Wallets* are applications that allow you to interact with your Ethereum account. Think of it like a bankless internet banking application. Your wallet allows you to read your balance, send transactions and connect to apps. Your wallet is only a tool for managing your coin account. That means you can swap wallet providers at any time. Wallets don’t have custody of your funds, you do have. They’re just a tool for managing what’s really yours. # Wallet Provider “An entity that provides a virtual currency wallet (i.e., a means (software application or another mechanism) for holding, storing, and transferring coins or other assets). A wallet holds the user’s private keys, which allow the user to spend virtual currency allocated to the virtual currency address in the blockchain."

Seher SaylıkMonday, 29 Nov 2021

Gamification Series -3- Game mechanics & dynamics

In my previous blogs, I briefly explained the main definitions of gamification and flow theory. Now, let’s dive deep into the topic by discussing game mechanics and game dynamics. As we mentioned earlier, gamification can be simplified and defined as applying games mechanics and dynamics to different systems and processes to cultivate the expected behavior. To do that, we need to differentiate the “mechanics” in our system.

Ece MetinThursday, 25 Nov 2021