Open source investment and trading tools
Play with A shares, futures, US stocks, virtual currency – yes, this is the open source road to wealth freedom : ) #Open #source #investment #trading #tools
Deep learning based audio codec EnCodec
EnCodec is a deep learning-based audio codec powered by AI that compresses audio up to 10 times smaller than the MP3 format without losing audio quality. The implementation process is as follows: First, the encoder converts the uncompressed data into a lower frame rate “latent space” representation; then, the quantizer compresses this representation to the
Smart Manufacturing Cloud Office v3.8.8 released, basic services updated
Intelligent Manufacturing Cloud Office System [SpringBoot2 – 快速开发平台], suitable for the management of manufacturing, construction, automobile industry, Internet, education, government agencies and other institutions. Including file online operation, work log, multi-shift attendance, CRM, ERP invoicing, project management, EHR, drag-and-drop questionnaire, schedule, notes, work plan, administrative office, salary module, dynamic form, knowledge base, announcement Modules, enterprise
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Microsoft contributes Linux kernel code to run multiple Windows
Recently, Microsoft has provided a series of patches for the Linux kernel in order to expand the kernel support. One of the notable places is that Microsoft brings the function of running nested hypervisors (Hyper-V) or nested virtualization to Linux. This set of patches was issued by Jinank Jain, a senior Linux engineer at Microsoft,
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CotEditor 4.4.1 released with improved Markdown syntax style
CotEditor is a lightweight, concise, yet powerful text editor for editing plain text files, such as webpage HTML, CSS), program source code (Python, Ruby, Perl, etc.), structured text (Markdown, Textile, etc.) , Tex, etc.) or any other type of plain text. CotEditor 4.4.1 is officially released, and the updated contents of this version are as
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Modular quantitative trading framework ZVT
ZVT is a quantitative project written after rethinking fooltrader. It includes scalable data recorder, api, factor calculation, stock selection, backtesting, trading, and unified visualization. It is positioned as medium and low frequency, multi-level, multi-factor, multi- Target, market-wide analysis and trading framework. ZVT abstracts the market into the following models: TradableEntity (transaction object) ActorEntity (market participant)
Calibre 6.8 released, a powerful open source ebook tool
The Calibre open source project is an official e-book management tool from Calibre. It can view, convert, edit and categorize eBooks in all major formats. Calibre is a cross-platform software that runs on Linux, Windows and macOS. Calibre 6.8 is officially released, this update is as follows: New features allow "preference"->"Toolbars and Menus"->"button on the
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MiniFramework 2.9.1 has been released, an ultra-lightweight PHP framework
MiniFramework 2.9.1 has been released, the update content of this version of the ultra-lightweight PHP framework includes: Version changes Added the redirect() method of the Mini\Base\Action class for explicit jumping. Added has() method of Mini\Base\Session class to replace the original is_set() method. Improve the render() method of the Mini\Base\View class to try to create the
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Magician-Web3 is online
Magician-Web3 is a blockchain development kit. It consists of two functions. One is to scan the blockchain and monitor transactions based on the developer’s needs. The other is some secondary encapsulation of web3j, which can reduce the workload of developers in some common scenarios. It plans to support three chains, ETH (BSC, POLYGAN, etc.), SOL
Daily blog | Popular vernacular, thoroughly understand the essence of the principle of https
I believe that many people are not clear about the process of https, but only know that https is securely encrypted, and the principle and process behind it are not clear. The author used to be not clear about the process of https, and I had a little understanding, and the most annoying thing is
:tada: smart-socket 1.5.23 released, a safe and reliable domestic communication framework
smart-socket is a minimalist, easy-to-use, high-performance domestic open source AIO communication framework, designed to help developers easily create enterprise-level communication applications. After several years of development, smart-socket is quite mature and stable at the functional level, and there are basically few research and development requirements, but the documentation has always been relatively slack. Therefore, I
M-SqlParser: M-SqlParser parses SQL statements and converts them into a hierarchy of Java classes.The resulting hierarchy can be navigated using the Visitor Pattern
Star Rating Growth Timeline Contributor Growth Timeline Overview M-SqlParserParse SQL statements and convert them into a hierarchy of Java classes.The resulting hierarchy can be navigated using the Visitor Pattern 连接,增强 and 可插拔 Is the core concept of M-SqlParser. 连接：Through the flexible adaptation of database protocols, SQL dialects and database storage, quickly connect applications with multi-mode
10 times smaller than MP3, Meta unveils new audio compression technology
Meta recently published a paper called “High Fidelity Neural Audio Compression” called “High Fidelity Neural Audio Compression”. "EnCodec" ‘s open source audio compression technology, powered by AI, can compress audio to 10 times smaller than the MP3 format without losing audio quality. Meta divides the implementation of this technology into a three-part system, trained… #times
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Blockchain Development Kit Magician-web3
Magician-web3 is a blockchain development kit. It consists of two functions. One is to scan the blockchain and monitor transactions based on the developer’s needs. The other is some secondary packaging of web3j, which can reduce the workload of developers in some common scenarios. It plans to support three chains, ETH (BSC, POLYGAN, etc.), SOL