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In existing logging libraries, including the slog logging library introduced in go 1.21.0, typically support log file rotation and segmentation. However, these functionalities are not built-in directly but require manual configuration to enable. This article was first published in the Medium MPP plan. If you are a
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Last time, I shared several open-source software written in Go, which received a lot of love from readers. In this article, I'm sharing some open-source software written in Rust, believing they will be helpful in your life. These could serve as good learning materials if you&
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unsafe.Pointer In the previous article, we compared the differences between three types of pointers in Go. You can check that out before diving into this one. Now, let's summarize the distinctions between the three pointer types. * Ordinary pointers: They do not support pointer arithmetic, retain both address
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Why is Panic Worth Thinking About? When learning Go, many questions often arise. Sometimes, what seems to be understood is actually not. What exactly is panic? It seems obvious, but it can be difficult to explain. I'm going to use two articles to understand the concept of panic
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网页设计和开发是一个不断进化的领域，设计师和前端开发者们经常面临一个共同的挑战：如何快速、高效地将概念化的设计草图转化为实际可用的 HTML 代码。这一过程不仅耗时而且容易出错，尤其是在将复杂的设计想法具体实现时。在初步设计阶段，往往需要频繁地修改和调整，如果每一次修改都需要手动编写代码，无疑会大大拖慢项目的进度，增加项目成本。 This article is first published in the medium MPP plan. If you are a medium user, please follow me in medium. Thank you very much. 目前我们我们有两种办法解决这个问题，第一种是低代码模式，第二种是使用AI。我个人认为，Ai将会合并低代码模式，目前已经有很多商业公司在做这件事情了，今天的主角是一个在GitHub上有一个超过13k star 的项目draw-a-ui
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What's Consistent Hashing First, let me quote a definition from Wikipedia: In computer science, consistent hashing is a special kind of hashing technique such that when a hash table is resized, only 𝑛/𝑚 keys need to be remapped on average where 𝑛 is the number of keys and 𝑚 is the
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一致性哈希算法是分布式系统中的核心技术，能够有效均衡负载、提升扩展性并减少数据迁移。本文深入探讨一致性哈希的原理及其在Go语言中的实现，适合对分布式系统和数据存储有兴趣的读者。
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探索 Go 语言中的空结构体及其独特特性。了解为何空结构体的大小为 0 以及如何在内存消耗和性能优化中发挥作用。通过示例解释空结构体在 map 和 chan 中的使用，揭示其在编程中的实际应用场景和价值。
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The secret and application of the empty struct with a size of 0.
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本文深入分析了 Go 语言中多种高性能 JSON 解析库，包括标准库 JSON Unmarshal、fastjson、gjson 和 jsonparser。通过对比它们的性能、优缺点及适用场景，帮助开发者选择合适的 JSON 解析工具。文章还提供了详细的源码解析和性能测试数据，适合对性能有要求的开发者参考。
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Compare the performance, advantages, and disadvantages of fastjson, gjson, and jsonparser This article delves into the analysis of how the standard library in Go parses JSON and then explores popular JSON parsing libraries, their characteristics, and how they can better assist us in development in different scenarios. This article is
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上周，Go 1.23 进入冻结期，这意味着不会添加任何新功能，并且任何已添加的功能不太可能被删除。这是一个预览即将发生的变化的好机会。 这篇文章，来了解一下 1.23 转正的 iter 包。 This article is first published in the medium MPP plan. If you are a medium user, please follow me in medium. Thank you very much. 在Go 1.22中，引入了range over func实验性功能，但需要通过参数GOEXPERIMENT=rangefunc启用。在Go 1.