TGINSIGHT SIMILAR POSTS
Source channel @githubtrending · Post #14739 · May 23
#c_lang#ctp#ctpapi#futures#options#quant#simnow#stock#tora#trader#tts#xtp openctp is a powerful open-source trading platform compatible with many Chinese securities and futures trading systems, offering both real and simulated trading environments for futures, options, stocks, funds, and bonds across domestic and global markets like A-shares, Hong Kong, and US stocks. It provides easy access to CTPAPI through Python and other programming languages, plus user-friendly trading clients with graphical and command-line interfaces. You can register free simulation accounts instantly via WeChat, enabling you to practice and test trading strategies in real-time or 24/7 environments. It also offers training, development support, and a monitoring platform for multiple trading systems, helping you learn, develop, and trade efficiently with low costs and broad market access. This benefits you by giving a flexible, comprehensive, and cost-effective way to develop, test, and execute trading strategies across many markets with strong community and technical support. https://github.com/openctp/openctp
Search: #posix
@The2ndDim · Post #1175 · 11/29/2019, 04:44 AM
#UNIX#POSIX 问题：如何正确理解 Permission denied 和 Operation not permitted 之间的区别？ 答案: TL;DR: Permission denied: 老兄，你越界了，这个真不行。 Operation not premitted: 老兄，你在说什么鬼话？ Permission denied 通常用于表示明确的因为权限设置导致的拒绝。 Operation not premitted 通常用于表示因为设计原因所不被允许的操作。 不过在实际的开发中，有的人似乎并不care这些，因此你也会见到因为权限策略拒绝时返回的 Operation not premitted 错误。（例如SELinux）
@aigcrubbish · Post #84 · 11/06/2025, 04:21 PM
Freedesktop.org now hosts the Filesystem Hierarchy Standard 文件系统层次结构标准（FHS）现已由Freedesktop.org托管和管理。FHS定义了POSIX操作系统如何组织系统和用户数据，被Linux、BSD及其他遵循POSIX规范的系统广泛采用。这一变动结束了此前关于FHS未来发展的讨论。 新规范页面可在此查看：https://specifications.freedesktop.org/fhs/latest/ #Linux#POSIX#文件系统标准#开源 #AIGC Read more
@githubtrending · Post #15246 · 10/24/2025, 01:30 PM
#go#blob_storage#cloud_drive#distributed_file_system#distributed_storage#distributed_systems#erasure_coding#fuse#hadoop_hdfs#hdfs#kubernetes#object_storage#posix#replication#s3#s3_storage#seaweedfs#tiered_file_system SeaweedFS is a fast, simple, and highly scalable distributed file system designed to store billions of files and serve them quickly, especially small files. It uses a master server to manage volumes on volume servers, which handle file data and metadata, enabling very fast file access with minimal disk reads. It supports features like replication, erasure coding, cloud integration for elastic storage, and compatibility with many metadata stores and APIs including Amazon S3. This means you get efficient, cost-effective storage with fast access, easy scaling, and flexible deployment options for large-scale file storage needs. https://github.com/seaweedfs/seaweedfs