Install https://github.com/doronz88/pymobiledevice3.
Get your device's UUID:
xcrun xctrace list devices
Mount the disk image:
sudo pymobiledevice3 mounter auto-mount
Charles Lewis algtm
0xGabi
/ launch.json
Created
October 23, 2021 21:45
VSCode configuration to debug using hardhat in a monorepo
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| { | |
| "version": "0.2.0", | |
| "configurations": [ | |
| { | |
| "type": "node", | |
| "request": "launch", | |
| "name": "hardhat test", | |
| "skipFiles": ["<node_internals>/**"], | |
| "runtimeExecutable": "${workspaceFolder}/packages/hardhat/node_modules/.bin/hardhat", | |
| "args": ["test", "--network", "localhost"], |
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| amazon-linux-extras install epel -y | |
| yum-config-manager --enable epel | |
| yum install iftop |
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| package main | |
| import ( | |
| "bytes" | |
| "encoding/hex" | |
| "fmt" | |
| "math/big" | |
| "github.com/ethereum/go-ethereum/common/math" | |
| ) |
jpickwell
/ install-redis.sh
Last active
May 14, 2024 07:38
— forked from khelll/install-redis.sh
Installing Redis 5.0.0 on Amazon Linux
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| #!/bin/bash | |
| ############################################### | |
| # To use: | |
| # chmod +x install-redis.sh | |
| # ./install-redis.sh | |
| ############################################### | |
| version=5.0.0 |
holiman
/ Cloner.sol
Last active
April 9, 2024 16:36
A generic 'cloner' contract which clones other contract instances
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| pragma solidity ^0.4.4; | |
| contract X{ | |
| string junk; | |
| function y() returns(string){ | |
| //Uncomment the 'junk' below to make gas-measurements | |
| //junk="0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF012345 |
关于bloom filter算法： http://www.cnblogs.com/heaad/archive/2011/01/02/1924195.html
参考项目：
- https://github.com/jettify/aioredis_bloom 基于asyncio的异步实现
- https://github.com/seomoz/pyreBloom 基于C语言的实现
作用：海量数据的去重，时间、空间复杂度为常量：O(K)。
原理：借助redis，维护一个BitSet(位集合)。通过bloom filter算法判断一个数据是否重复。