Posts
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duck-duck-scrape
🔎 Search from DuckDuckGo and utilize its spice APIs in Node
- Search
- Regular search
- Image search
- Video search
- News search
- Stocks (via Xignite)
- Time for Location API (via timeanddate.com)
- Currency Conversion (via XE)
- Forecast (via Dark Sky)
- Dictionary
- Definition
- Audio
- Pronunciation
- Hyphenation
Tags: #typescript • duckduckgo • search
- Search
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nZEDb
nZEDb - a fork of nnplus(2011) | NNTP / Usenet / Newsgroup indexer.
System Administration know-how. nZEDb is not plug-n-play software. Installation and operation requires a moderate amount of administration experience. nZEDb is designed and developed with GNU/Linux operating systems. Certain features are not available on other platforms. An experienced Windows administrator should be able to run nZEDb on a Windows OS.
Tags: #php • nzedb • nntp
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wasmer-php
🐘🕸️ WebAssembly runtime for PHP
- Easy to use: The
wasmerAPI mimics the standard WebAssembly C API, - Fast:
wasmerexecutes the WebAssembly modules as fast as possible, close to native speed, - Safe: All calls to WebAssembly will be fast, but more importantly, completely safe and sandboxed.
Tags: #php • php-extension • rust
- Easy to use: The
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mock-socket
Javascript mocking library for WebSockets and Socket.IO
Tags: #javascript • websockets • mocking
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color-extractor
Extract colors from an image like a human would do.
Via Composer
$ composer require league/color-extractorTags: #php
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react-native-alipay
基于 React Native 的宝支付包，已更新到最新的支付宝 SDK 版本，支持Android/iOS。
- Android：支持2.3及以上的系统版本运行。
- iOS：iOS 6.0以上(包含iOS 6.0)。
- 支持手机系统：iOS（苹果）、Android（安卓）。
- 调试请注意 支付宝接入应用必须
已审核通过状态。 - 支付宝开放平台-管理中心，签约
APP支付和APP支付宝登录功能。 - 适用于
react-native >= 0.60+低版本未测试。 - AlipaySDK 15.7.7 已更新到最新的支付宝 SDK 版本。
URL Schemes要以字母开头不能为纯数字。
Tags: #java • react-native • reactjs
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Boruta-Shap
A Tree based feature selection tool which combines both the Boruta feature selection algorithm with shapley values.
BorutaShap is a wrapper feature selection method which combines both the Boruta feature selection algorithm with shapley values. This combination has proven to out perform the original Permutation Importance method in both speed, and the quality of the feature subset produced. Not only does this algorithm provide a better subset of features, but it can also simultaneously provide the most accurate and consistent global feature rankings which can be used for model inference too. Unlike the orginal R package, which limits the user to a Random Forest model, BorutaShap allows the user to choose any Tree Based learner as the base model in the feature selection process.
Despite BorutaShap’s runtime improvements the SHAP TreeExplainer scales linearly with the number of observations making it’s use cumbersome for large datasets. To combat this, BorutaShap includes a sampling procedure which uses the smallest possible subsample of the data availble at each iteration of the algorithm. It finds this sample by comparing the distributions produced by an isolation forest of the sample and the data using ks-test. From experiments, this procedure can reduce the run time up to 80% while still creating a valid approximation of the entire data set. Even with these improvments the user still might want a faster solution so BorutaShap has included an option to use the mean decrease in gini impurity. This importance measure is independent of the size dataset as it uses the tree’s structure to compute a global feature ranking making it much faster than SHAP at larger datasets. Although this metric returns somewhat comparable feature subsets, it is not a reliable measure of global feature importance in spite of it’s wide spread use. Thus, I would recommend to using the SHAP metric whenever possible.
Tags: #python
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sulley
A pure-python fully automated and unattended fuzzing framework.
If you’re looking for an actively maintained fork of Sulley, take a look at BooFuzz.
Tags: #python
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dir-compare
Node JS directory compare
npm install dir-compareTags: #typescript
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ghidra-delinker-extension
Ghidra extension for exporting relocatable object files
This Ghidra extension enables exporting parts of a program as object files. These object files have valid metadata (symbols, relocation tables…) and as such can be reused directly by a toolchain for further processing.
Use-cases include:
- Advanced binary patching, by leveraging the linker to mend both original and modified parts together instead of doing this work by hand ;
- Software ports, by isolating system-independent code from a program and replacing the rest ;
- Converting programs or object files from one file format to another ;
- Creating libraries, by extracting parts of a program and reusing them in another context ;
- Decompilation projects, by splitting a program into multiple object files and reimplementing these Ship of Theseus-style ;
- …
Matrix of supported instruction set architectures and object files:
x86 MIPS COFF ✅ ❌ ELF ✅ ✅ Tags: #java • ghidra • ghidra-extension
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