478 Open source projects that are alternatives of or similar to Flutter_offline

Check if the internet connection is up

Check if servers are reachable

Networking lab using root-less VM

GNS3 server

EternalRocks worm

Updater system for Qt applications

Qt 的 GUI 控件使用和网络；DTK 重绘控件方式的框架架构解析；Qt 原理/运行机制理解；QtCrator 使用和一些小技巧；系列文章教程

Docker image to run an IPsec VPN server, with IPsec/L2TP, Cisco IPsec and IKEv2

Socks proxy, and reverse socks server using powershell.

Small, fast HTTP client library for Python. Features persistent connections, cache, and Google App Engine support. Originally written by Joe Gregorio, now supported by community.

NetCat for Windows

🥪 A lightweight and standardized Android network response interface for handling successful data and error responses.

Feature-rich wifi hotspot creator for Linux which provides both GUI and command-line interface. It is also able to create a hotspot using the same wifi card which is connected to an AP already ( Similar to Windows 10).

The New Hacking Framework

C++ implementation of Raft core logic as a replication library

Netzob: Protocol Reverse Engineering, Modeling and Fuzzing

Vue component to graph networks using d3-force

The MATLAB toolbox for MEG, EEG and iEEG analysis

Measure your latency to GCP regions

☀小狮子前端の学习☁整理笔记❤ Front-end-learning-to-organize-notes 帮你整理好前端知识体系、更高效地吸收经验成果；另附小狮子前端进阶小册食用指北，敬请关注！

Web-based Traffic and Security Network Traffic Monitoring

Unconventional I/O library for Java

macOS system monitor in your menu bar

HTTP Library for Lua. Supports HTTP(S) 1.0, 1.1 and 2.0; client and server.

Software to monitor streams of BGP data. Pre-configured for real-time detection of visibility loss, RPKI invalid announcements, hijacks, and more.

alfred-py: A deep learning utility library for **human**, more detail about the usage of lib to: https://zhuanlan.zhihu.com/p/341446046

iOS Debugging Tool 🚀

Event-driven networking engine written in Python.

A tc command wrapper. Make it easy to set up traffic control of network bandwidth/latency/packet-loss/packet-corruption/etc. to a network-interface/Docker-container(veth).

Multipath UDP tunnel

Source code for SonoBus, a real-time network audio streaming collaboration tool.

Async requests-like httplib for python.

Deliver experiences best suited to a user's device and network constraints

implementation of IEEE 802.1ab (LLDP)

🚀 A Complete Fast Android Networking Library that also supports HTTP/2 🚀

A toolset for network packet capture in Cloud/Kubernetes and Virtualized environment.

FATT /fingerprintAllTheThings - a pyshark based script for extracting network metadata and fingerprints from pcap files and live network traffic

Vulnerability scanner using Nmap for scanning and correlating found CPEs with CVEs.

Cross-platform async library for system information fetching 🦀

High Performance TCP/UDP/HTTP Communication Component

Turbo is a framework built for LuaJIT 2 to simplify the task of building fast and scalable network applications. It uses a event-driven, non-blocking, no thread design to deliver excellent performance and minimal footprint to high-load applications while also providing excellent support for embedded uses.

2020 😀😁😀😁😀 秋招笔试面试合集，以及2019届公司真题模拟题集 & 附上自己的后端指南，💻🎓包括（C/C++基础、数据结构、算法、操作系统💻、计算机网络、MySQL、shell（ps：sed、awk、grep））

Provides situational awareness of Industrial Control Systems (ICS) and Supervisory Control and Data Acquisition (SCADA) networks in support of network security assessments. #nsacyber

Sifter aims to be a fully loaded Op Centre for Pentesters

🔥 大厂 BAT 面试高频知识点，后端技术体系。包含了 C GO Python, 网络，Redis ，MySQL ，消息队列 ，高并发，微服务，缓存，操作系统，算法，LeetCode 刷题等知识

Windows Firewall Notifier extends the default Windows embedded firewall by allowing to handle and notify about outgoing connections, offers real time connections monitoring, connections map, bandwidth usage monitoring and more...

A docker container that compiles the lastest Netatalk to run a Time Machine server.

a little native network debugging tool for iOS

My personal note about local and global descriptor

Universal binary serializer for a wide variety of scenarios https://discord.gg/FGaCX4c

Batfish is a network configuration analysis tool that can find bugs and guarantee the correctness of (planned or current) network configurations. It enables network engineers to rapidly and safely evolve their network, without fear of outages or security breaches.

🎉 致力打造完善的 Java 后端知识体系，不仅仅帮助各位小伙伴快速且系统的准备面试，更指引学习的方向

Useful tools and scripts during Penetration Testing engagements

Polymorph is a real-time network packet manipulation framework with support for almost all existing protocols

Observes network connection status & gives callbacks

🎁 A glib-like multi-platform c library

Open5GS is a C-language Open Source implementation for 5G Core and EPC, i.e. the core network of LTE/NR network (Release-16)

This is a net speed monitor just like 360 for windows user.

QUIC and HTTP/3 implementation in Python

Mass scan IPs for vulnerable services