免费课程可以帮助您学习 Python 和 JavaScript 等编码语言、数据分析技术和网络开发基础知识。您可以培养解决问题、算法设计和创建 Interaction Design 网站的技能。许多课程都会介绍一些工具,如用于版本控制的 Git、用于数据库管理的 SQL 以及各种简化网络开发的框架,让您可以在实际项目中应用自己的技能。

Packt
您将获得的技能: 网络路由器, TCP/IP, 网络故障排除, 通用网络, 系统配置, OSI 模型, 网络支持, 网络管理, 技术支持与服务, 计算机网络, 网络模型, Microsoft Windows, 网络硬件, 计算机硬件, 命令行界面, iOS 开发, 局域网, 网络交换机, 网络协议, 内存管理, Network Protocol(网络协议
初级 · 课程 · 1-4 周

您将获得的技能: MySQL, Oracle Databases, Database Management, Oracle Cloud, Performance Tuning, Database Management Systems, Query Languages, Database Architecture and Administration, Relational Databases, Memory Management
初级 · 课程 · 1-4 周

您将获得的技能: Security Testing, Test Tools, Vulnerability Scanning, Exploitation techniques, Vulnerability Assessments, Network Protocols, Web Applications, Test Automation, Development Environment, Proxy Servers, Authentications, Software Installation
初级 · 课程 · 1-3 个月

Google Cloud
您将获得的技能: Terraform, Infrastructure as Code (IaC), Cloud Management, Google Cloud Platform, Cloud Computing, PostgreSQL, MySQL, Cloud Infrastructure, Proxy Servers, Test Tools
中级 · 项目 · 不超过 2 小时

Kennesaw State University
您将获得的技能: Wireless Networks, Mobile Security, General Networking, Proxy Servers, Network Security, Cybersecurity, Telecommunications, Virtual Private Networks (VPN), Infrastructure Security, Data Security, Security Awareness, Remote Access Systems, Network Protocols, Information Privacy, Communication Systems, Emerging Technologies
初级 · 课程 · 1-3 个月

您将获得的技能: Security Testing, Penetration Testing, Open Web Application Security Project (OWASP), Vulnerability Scanning, Application Security, Exploitation techniques, Vulnerability Assessments, Test Tools, Web Applications, Proxy Servers, SQL, MySQL, Databases
中级 · 课程 · 1-3 个月

Packt
您将获得的技能: Nginx, Web Servers, Apache, Ansible, Server Administration, Proxy Servers, Linux Servers, Application Servers, Servers, Docker (Software), System Configuration, PHP (Scripting Language), Containerization, Django (Web Framework), Software Installation, Configuration Management, Performance Tuning, Scalability
初级 · 课程 · 1-3 个月

您将获得的技能: Data Maintenance, Database Architecture and Administration, Database Management Systems, Memory Management
高级设置 · 课程 · 1-3 个月

您将获得的技能: Performance Tuning, Oracle Databases, Operational Databases, Data Maintenance, SQL, Linux Administration, System Monitoring, Operating System Administration, Linux, Database Management, Linux Commands, File I/O, Data Migration, Database Architecture and Administration, Performance Testing, Data Storage Technologies, Scenario Testing, Data Storage, Memory Management
高级设置 · 课程 · 1-3 个月

Google Cloud
您将获得的技能: Cloud-Based Integration, Cloud API, Application Programming Interface (API), API Gateway, Google Cloud Platform, Virtual Machines, Proxy Servers, Virtual Networking
初级 · 项目 · 不超过 2 小时

您将获得的技能: Redis, Data Store, Key Management, Data Structures, Data Storage, Performance Tuning, Memory Management
初级 · 课程 · 1-4 周

您将获得的技能: Internet Of Things, Prototyping, PIC Microcontrollers, Embedded Systems, Information Technology Architecture, USB, Program Development, Field-Programmable Gate Array (FPGA), System Configuration, Software Development, Power Electronics, Microarchitecture, Software Development Tools, Basic Electrical Systems, Electrical Wiring, Electrical Equipment, Electrical Power, Memory Management, Project Planning, Electric Power Systems
混合 · 课程 · 1-4 周