Transforming my "Learning Journeys" into a sharing platform is not just fulfilling, its way to inspire others to rise and unwind their obstacles. Know Everyone has been there :)
How to Architect Asynchronous Microservices? Firstly, Let's see a story of how Alice can order pizza online, while she worked in her office and when the pizza was ready, she gets a notification for pickup! Technically, in the above scenario, Alice pl...
High availability (HA) can be achieved when systems are equipped to operate continuously without failure for a long duration of time. Availability is typically expressed as a percentage of uptime / total time. Although it's difficult to ensure 100 p...
Welcome to the 14th episode :) What is Reliability? Reliability and Availability has always been the major focus in distributed systems. The ability of the cloud provider to provide highly available and reliable services is the key for customer succe...
Hola !! Welcome back to the 13th episode. If you have been following along in the system design series, we spoke about consistent hashing when we learnt about caching. Let's learn what hashing and hash tables are before diving into consistent hashing...
Welcome to the 12th episode :) While I said in the previous article that any software company will use three protection mechanisms to safeguard information i.e Encryption, Authentication and Authorization We will see Authentication and Authorization ...
Welcome to the 11th episode, We all recall the days when we used to write handwritten letters to our friends and relatives.Those envelopes are hand-sealed with tenderness and love. We all browse every day and there is lot of data that travels over...
Welcome to the 10th episode :) Thanks to Hashnode for featuring the previous article "Sharding" :) Before we dive in, Do you like Subway Sandwiches? or Pizzas? I do like both very much :) Synchronous Processing Before talking about asynchronous pr...
Welcome to the 9th episode :) Hey ! I want to store the data of how many of my house devices are connected to the network and their utilization metrics on a database. Here you go take it ! Now I have to do it for my entire community !! They love th...
Welcome to the 8th episode :) Cmd + C, Cmd+V Is that replication ? Yes it is ! copying data from one source to another and repeating this process is called Replication. Data is copied for a variety of reasons: To safeguard against data loss dur...