前言 我们于 2022年5月 宣布推出 Amazon DevOps Guru for Serverless ，这是面向 Amazon DevOps Guru https://aws.amazon.com/devops-guru/的全新功能。通过此功能，开发人员能够提高无服务器应用程序的运行性能和可用性。该产品链接可点击：https://aws.amazon.com/devops-guru/fe
Overview https://refactoring.guru/refactoring 把 dirty code 转变成 clean code 过程叫重构。 What is refactoring？ Clean code clean code有如下特征： 可读性好 无重复逻辑 低代码 -- 包含最少数目的类 通过所有测试 容易维护 The main purpose of refactoring is
What's a design pattern? https://refactoring.guru/design-patterns/what-is-pattern 设计模式应对软件设计过程中经常出现的问题。 Design patterns are typical solutions to commonly occurring problems in software design. They are like pre-made blueprints that you c
S3 File Size Single S3 Object can range in size from 0 bytes to 5TB Largest object that can be uploaded in a single PUT request is 5GB For Objects larger than 100MB, customers should consider using Multipart upload capability. Total volume of data and nu
DynamoDB Consistency Models Eventually Consistent Reads Consistency across all copies of data is usually reached within a second Best for read perforamnce Strongly Consistent Reads A strongly consistent read always reflects all successful writes. Writes a
Pull-Based SQS is pull-based, not pushed-based 256KB Messages are 256 KB in size. Text Data Including XML, JSON, and unformatted text. Guarantee Messages will be processed at least once Up to 14 Days Messages can be kept in the queue from one minute to 14
Mac天气预报软件哪款好用？Weather Guru 是一款适用于Mac的高精度的天气预报应用。凭借其清美且易于使用的界面，可提供未来7天的实时天气预报。用户也可以将多个位置添加到收藏夹列表中，从而快速概览不同位置的当前天气情况。Weather Guru 支持在菜单栏中显示当前天气温度。Dock 和菜单
推荐博文：23种设计模式 国外网站推荐：https://refactoring.guru/
参考链接 1.Java VM安装 忽略 2.下载Eclipse https://www.eclipse.org/downloads/ 3.安装GoClipse插件 启动Eclipse，转到 Help -> Install New Software... 单击Add...按钮，然后在“位置”字段中输入更新站点URL：http : //goclipse.github.io/releases/，单击“确定”。 在Wor
添加时的下拉菜单中的值需要从数据库中查出来，后台拼接字符串传给前台 前台代码： {name: 'guruId',editable : true, edittype:'select', editoptions: { dataUrl:'${ctx}/guru/findAll'
After Effects Guru: Time-Lapse 3D Motion and Compositing 中文字幕 After Effects Guru：延时3D运动和合成 中文字幕After Effects Guru: Time-Lapse 3D Motion and Compositing 深入了解合成如何工作 - 以及After Effects可以实现的功能 - 可以改变您对拍摄时间失误的整体
After Effects Guru: Mastering the Timeline 中文字幕 After Effects Guru：掌握时间轴 中文字幕After Effects Guru: Mastering the Timeline 即使您已经建立了适合您的After Effects工作流，探索被忽视的功能和快捷方式也只能帮助您使用这个强大的应用程序更高效地工作 在本课
