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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 |
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| [filter "lfs"] | |
| clean = git-lfs clean %f | |
| smudge = git-lfs smudge %f | |
| required = true | |
| [user] | |
| name = Manoj Kumar Regar | |
| email = regarmanojkumar@gmail.com | |
| [alias] | |
| a = add | |
| ci = commit |
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| # How to easily squash a forked branch relative to it's parent branch. | |
| git reset $(git merge-base release MY_BRANCH) | |
| # That's it. Now commit and push |
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| brew install bash | |
| sudo -s | |
| echo /usr/local/bin/bash >> /etc/shells | |
| chsh -s /usr/local/bin/bash |
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| tap "homebrew/bundle" | |
| tap "homebrew/cask" | |
| tap "homebrew/cask-versions" | |
| tap "homebrew/core" | |
| tap "homebrew/services" | |
| brew "aria2" | |
| brew "bash" | |
| brew "bat" | |
| brew "xz" | |
| brew "go" |
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| set nocompatible " required | |
| filetype off " required | |
| " set the runtime path to include Vundle and initialize | |
| set rtp+=~/.vim/bundle/Vundle.vim | |
| call vundle#begin() | |
| " alternatively, pass a path where Vundle should install plugins | |
| "call vundle#begin('~/some/path/here') |