12 published stories in this section.
In the realm of computer software system development, efficiently handling concurrent I/O is a timeless topic. I once faced a challenge in a project where I needed to design a high...
Recently, my friend Alice encountered an intriguing problem with her Python project. She noticed that the same Python code utilized a different number of CPU threads when run in di...
As a developer, I’ve always been fascinated by the flexibility and power of microservices architecture. This approach breaks down a monolithic application into multiple small, inde...
As an individual developer and tech blogger, I frequently encounter projects requiring real-time data communication. Among these projects, one of the most common needs is for the s...
In the intricate realm of software development, the concept of architecture stands as a foundational pillar, essential for engineers and programmers alike. Beyond lines of code and...
Server-Side Rendering (SSR) represents a pivotal technique within the realm of modern web development. By allowing applications to render web pages on the server side rather than i...
Python’s versatility extends to its web development landscape, where a plethora of frameworks cater to varying project sizes and requirements. From robust full-stack solutions to m...
数据库后端读写分离是一种数据库架构优化策略，它将数据库的读操作和写操作分别分配到不同的数据库实例上，以提高系统的性能、可扩展性和稳定性。以下是数据库后端读写分离的几个必要性：
Terraform和Kubernetes是两个在云计算和容器编排领域中非常流行的工具，但它们有不同的目的和用途。下面是Terraform和Kubernetes的主要区别：Terraform：Terraform是一个基础设施即代码（Infrastructure as Code，IaC）工具，用于定义、创建和管理云基础设施资源，如虚拟机、存储、网络等。
客户端的 JWT Secret 需要和服务端保持一致。 JSON Web Token（JWT）是一种用于在客户端和服务端之间传递信息的标准，它使用了 Header、Payload 和 Signature 三部分来组成。在生成 JWT Token 时，服务端会使用特定的密钥（即 JWT Secret）对 Header 和 Payload 进行签名，生成 Sig...
OAuth 2.0是一种开放标准的授权协议，用于授权第三方应用程序访问用户资源，而无需直接提供用户的用户名和密码。它允许用户授权第三方应用程序代表他们访问受保护的资源，例如用户的个人信息、照片、视频或其他在线服务。
如果是使用Java, 则通过如下方法获得： 使用 AWS Java SDK 来从设备令牌（device token）获取 Endpoint ARN（Amazon Resource Name），你可以按照以下步骤进行操作： 请将 “your_application_arn” 替换为你的应用程序的 ARN，”your_device_token” 替换为你的设备令...