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Mayank Kapoor mayankkapoor

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@kdev33
kdev33 / unix-bash-cheatsheet.md
Last active December 30, 2023 12:13
Unix bash cheatsheet. Hope you find it useful 😉
@atyachin
atyachin / Android-Emulator-on-AWS-EC2.txt
Last active March 13, 2024 03:55
Installing and running Android Emulator on Amazon AWS EC2 (Ubuntu 16.04 / m5.xlarge)
Update (2022): https://gist.github.com/atyachin/2f7c6054c4cd6945397165a23623987d
Steps for installing the Android Emulator from EC2 console:
-----------------------------------------------------------
sudo apt install default-jdk
wget https://dl.google.com/android/repository/sdk-tools-linux-4333796.zip
unzip sdk-tools-linux-4333796.zip -d android-sdk
sudo mv android-sdk /opt/
export ANDROID_SDK_ROOT=/opt/android-sdk
@vasanthk
vasanthk / System Design.md
Last active May 6, 2024 20:21
System Design Cheatsheet

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

  1. Clarify and agree on the scope of the system
  • User cases (description of sequences of events that, taken together, lead to a system doing something useful)
    • Who is going to use it?
    • How are they going to use it?
@electrum
electrum / gist:814835
Created February 7, 2011 17:58
Amazon S3 Design Principles

Amazon S3 Design Principles

The following principles of distributed system design were used to meet Amazon S3 requirements:

Decentralization: Use fully decentralized techniques to remove scaling bottlenecks and single points of failure.

Asynchrony: The system makes progress under all circumstances.

Autonomy: The system is designed such that individual components can make decisions based on local information.