Mahdi Razavi M-Razavi
🏹
M-Razavi
/ gist:6818b7d3285ddf4cd0a24054f72e4112
Created
June 7, 2019 15:53
— forked from psayre23/gist:c30a821239f4818b0709
Runtime Complexity of Java Collections
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| Below are the Big O performance of common functions of different Java Collections. | |
| List | Add | Remove | Get | Contains | Next | Data Structure | |
| ---------------------|------|--------|------|----------|------|--------------- | |
| ArrayList | O(1) | O(n) | O(1) | O(n) | O(1) | Array | |
| LinkedList | O(1) | O(1) | O(n) | O(n) | O(1) | Linked List | |
| CopyOnWriteArrayList | O(n) | O(n) | O(1) | O(n) | O(1) | Array |
M-Razavi
/ sbt-utilities
Created
June 24, 2019 13:30
— forked from joesan/sbt-utilities
Ignore Tests when Running SBT
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| sbt 'set test in Test := {}' clean assembly |
M-Razavi
/ init.sh
Last active
July 6, 2021 13:28
— forked from ocindev/init.sh
Convenient script to setup a WSL dev environment with Docker, sdkman.io, Maven, AdoptOpenJDK 1.8, NPM and Node.js
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| # Replace with your windows username | |
| win_user=<replace> | |
| # Update the apt package list. | |
| sudo apt-get update -y | |
| # Install Docker's package dependencies. | |
| sudo apt-get install -y \ | |
| apt-transport-https \ | |
| ca-certificates \ |