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Implementing Multi-video Playback in RecyclerView
Implementing Multi-video Playback in RecyclerView
Navigating Android’s video playback functionality is an accomplishment that significantly enhances user experience.
Siddharth Gupta
May 2
Caching — the superhero of speedy apps.
Caching — the superhero of speedy apps.
Picture this: CRED faces a challenge. How do you use caching when the number of combinations of data points is too high? In this blog…
Sri Harsha
Feb 11
Securing the Cloud: Migrating to IMDSv2 for AWS Compute Workloads
Securing the Cloud: Migrating to IMDSv2 for AWS Compute Workloads
delve into the details of what IMDS is and why migrating to IMDSv2 is crucial for securing your workloads on AWS ECS, EC2 instances, and…
Ayush Priya
Jan 5
Case Study on Large Scale Re-architecture: Evolution of Order Management System at CRED — Part 1
Case Study on Large Scale Re-architecture: Evolution of Order Management System at CRED — Part 1
CRED was launched over 4 years back as a platform to track and manage credit card statements and bill payments. Today, it provides a…
Abhishek Varshney
Nov 8, 2023
AI, coincidences, greek philosophy and more
AI, coincidences, greek philosophy and more
In the latest episode of CRED Curious, Kailash Nadh, CTO of Zerodha, sat down with Kunal Shah to discuss A.I’s inevitable impact…
Sunainajairath
Jul 5, 2023
Efficiently managing app sounds ft. CredSoundPool
Efficiently managing app sounds ft. CredSoundPool
an explainer on Soundpool framework in Android -its features, limitations. The challanges we faced and the framework we built on the top of…
GOVIND DIXIT
May 18, 2023
Leveraging DS Platforms for high speed deployment
Leveraging DS Platforms for high speed deployment
In 2006, British mathematician Clive Humby declared “data is the new oil.”Like oil, data in raw form — sans insights and analysis has…
Harish Bohara
Apr 24, 2023
Rate limiting AWS Step functions with Kong
Rate limiting AWS Step functions with Kong
User Journey is an integral part of any product, and a well defined workflow encapsulates the user experience and becomes nearly…
Jaskaranjit
Mar 14, 2023
Building a rating platform to capture user feedback: an explainer
Building a rating platform to capture user feedback: an explainer
leveraging ratings & feedback to enhance user experience
prakash iyer
Feb 15, 2023
Publish-subscribe messaging — an explainer
Publish-subscribe messaging — an explainer
Pub/Sub messaging is one of the most prominent forms of asynchronous service-to-service communication. The article takes you through the…
Abhinav Singh
Jan 2, 2023
Scaling up with CaterPilLar
Scaling up with CaterPilLar
the CodePipeLine at CRED
Mitesh Singh Jat
Nov 23, 2022
Building systems to deliver customization
Building systems to deliver customization
Since its launch, the CRED app has rapidly scaled to a multi-genre product with various product offerings- from e-commerce to payments…
Harish Bohara
Jul 25, 2022
QoS through progressive load shedding during high scale events — Part 2
QoS through progressive load shedding during high scale events — Part 2
In one of the earlier blog posts, we spoke about how QoS through progressive load shedding was built at CRED. Today, we are happy to…
Abhishek Varshney
Jul 18, 2022
Establishing Trust through Compliance and Risk
Establishing Trust through Compliance and Risk
Building an exclusive community for India’s most trustworthy and creditworthy individuals requires an environment where trust is the norm…
Aniruddha Biyani
May 23, 2022
QoS through progressive load shedding during high scale events — Part 1
QoS through progressive load shedding during high scale events — Part 1
How CRED implements QoS at the API gateway and handles graceful degradation while servicing API requests during high scale events like IPL
Abhishek Varshney
Apr 8, 2022
How we scaled for IPL 2021
How we scaled for IPL 2021
as IPL 2022 gets ready for kick-off, we take a look back on how we prepared for IPL 2021
Srinivas Iyengar
Mar 23, 2022
iOS App Size Reduction ft. ODR
iOS App Size Reduction ft. ODR
lost our weight, not our charm
Aman Taneja
Feb 22, 2022
Lazy loading of snapshot restores and its implications on database performance
Lazy loading of snapshot restores and its implications on database performance
This post talks about snapshot restores in AWS and how does it impact the performance of a database
Abhishek Varshney
Jan 8, 2022
DynamoDB Internals
DynamoDB Internals
DynamoDB is a distributed, highly-available fully-managed NoSQL key-value (document) database offered by Amazon.com as part of Amazon Web…
sudan
Dec 27, 2021
Averting Cloud Misconfiguration at Scale with DIAL — CRED
Averting Cloud Misconfiguration at Scale with DIAL — CRED
Cloud misconfigurations are a major cause of cloud security breaches with more than 40% breaches that are attributed to it. The autonomy…
Aniruddha Biyani
Sep 28, 2021
Head-of-line (HOL) blocking in HTTP/1 and HTTP/2
Head-of-line (HOL) blocking in HTTP/1 and HTTP/2
Pipelining and multiplexing, both suffer from head-of-line blocking. But what is head-of-line blocking and how does it impact the…
Abhishek Varshney
Jun 26, 2021
The Cosmos of CRED Application Security
The Cosmos of CRED Application Security
As much as we take pride in our elegant design and stunning UI, we share the same if not more delight and dignity when it comes to the…
Aniruddha Biyani
Mar 18, 2021
The Peanut, Butter & Jelly in Cloud Security
The Peanut, Butter & Jelly in Cloud Security
The continued and exponential growth in business is cognizant and proportional to the compounding demand for scaling infrastructure on a…
Aniruddha Biyani
Dec 2, 2020
How to build a security-first culture: lessons from CRED
How to build a security-first culture: lessons from CRED
There are two types of companies: one where security is seen as an after-thought and the other where security is of the utmost importance.
Aniruddha Biyani
Oct 9, 2020
Kafka Internals
Kafka Internals
This article gives a glimpse on what exactly happens when a message is produced from Kafka , how it is stored in broker and how it gets…
sudan
Nov 15, 2019
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