文章整合

数据在内存中的存储

*作者：一只大喵咪1201 63726869?type=blog *专栏：《C语言学习》 *格言：你只管努力，剩下的交给时间图 https://img blog.csdnimg.cn/2c83605b20ef482395337d5390995254.png 文章目录 *描述 7 *数据类型 ...
2022-07-07 06:26【一只大喵咪1201】
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STM32的时钟系统

时钟系统描述 1 时钟系统框图及说明 3 时钟源 5 时钟输出 18 RCC寄存器 RCC 39 时钟控制寄存器 RCC CR RCC CR 41 时钟配置寄存器 RCC CFGR RCC CFGR 48 AHB外设时钟使能寄存器 RCC AHBENR AHB RCC AHBENR 55 APB...
2022-07-07 06:26【一只大喵咪1201】
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JVM 垃圾回收详细学习笔记（二）

本篇博客记录个人学习jvm的过程，如有错误，敬请指正文章目录一、判断对象是否可被回收 11 1.引用计数法 1 13 2.可达性算法 2 33 二、四种引用 45 三、垃圾回收算法 121 1.标记清除算法 1 122 2.标记复制算法 2 128 3. 标记复制算法 3 132 4.分代...
2022-07-07 06:28【白蝶丶】
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[chaosblade: node CPU load, node network delay, node network packet loss, node domain name access exception]

node CPU load The goal is ： Specify a node , do CPU load 80% experiment node cpu load.yaml Content ： apiVersion: chaosblade.io/v1alpha1 ki...
2022-07-07 08:59【Fairy Xiao Xiaole】
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Chaosblade: introduction to chaos Engineering (I)

brief introduction With the popularity of microservices and container technology , With the help of Kubernetes The container choreography abilit...
2022-07-07 08:59【Fairy Xiao Xiaole】
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[chaosblade: delete pod according to the tag, pod domain name access exception scenario, pod file system i/o failure scenario]

Delete according to label POD The goal is ： stay chaosblade In the namespace , Yes redis master 68857cd57c dzbs9 Pod The local 6379 Port add ...
2022-07-07 08:59【Fairy Xiao Xiaole】
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Original collection of hardware bear (updated on May 2022)

2022/05 Chapter updated in January NFC Huawei AIPASS authentication ： Introduction to test system NFC Huawei AIPASS authentication ： Test case intr...
2022-07-07 08:59【Hardware bear】
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Hard core sharing: a common toolkit for hardware engineers

Recently, I often see friends looking for various software download packages in the exchange group , As an engineer , Software tools are the necessar...
2022-07-07 08:59【Hardware bear】
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Interview question: general layout and wiring principles of high-speed PCB

During the interview, about high speed PCB Layout 、 Questions about wiring principles can be asked about layout Take some consideration of your skill...
2022-07-07 08:59【Hardware bear】
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Upgrade Alibaba cloud RDS (relational database service) instance to com mysql. jdbc. exceptions. Troubleshooting of jdbc4.communicationsexception

List of articles The phenomenon 1 Problem analysis and conclusion 6 Solution 17 The phenomenon Currently, alicloud is used in the marketin...
2022-07-07 08:59【bboyzqh】
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2020 year end summary

List of articles summary 1 2020 Year review 2020 3 The road of building a marketing platform 6 stability 22 Pressure measurement 25 Promo...
2022-07-07 09:00【bboyzqh】
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Common short chain design methods

Short chain design is divided into short chain generation and query , There are two ways to generate short chains ： Hash 、 Self increasing ID The way...
2022-07-07 09:00【bboyzqh】
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How to use Arthas to view class variable values

Use arthas The core idea of viewing class variable values is ： By implementing ApplicationContextAware Interface definition ApplicationUtil class , T...
2022-07-07 09:00【bboyzqh】
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2021 year end summary

https://img blog.csdnimg.cn/207b376a93434514b383d2cdec6429e5.png?x oss process=image/watermark,type d3F5LXplbmhlaQ,shadow 50,text Q1NETiBAYmJveXpxaA=...
2022-07-07 09:00【bboyzqh】
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Two schemes of unit test

principle unit testing FIRST The principles are as follows Fast （fast）： Unit tests should be run quickly , Otherwise, it will cost a lot of deve...
2022-07-07 09:00【bboyzqh】
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Full link voltage test of the e-commerce campaign Guide

See the previous article for a guide to e-commerce promotion ： Battle guide for e-commerce promotion https://blog.csdn.net/zhuqiuhui/article/detai...
2022-07-07 09:01【bboyzqh】
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What are the suggestions for PMP candidates?

01 First , Pass the exam , As a model test instructor, I also experienced the new version of the exam outline for the first time , Through my experi...
2022-07-07 09:01【lhlyy77】
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E-commerce campaign Guide

Catalog background %E8%83%8C%E6%99%AF pre-war %C2%A0%E6%88%98%E5%89%8D Promote operation plan %E5%A4%A7%E4%BF%83%E8%BF%90%E8%90%A5%E8%AE%A1%...
2022-07-07 09:01【bboyzqh】
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Why is access to the external network prohibited for internal services of the company?

List of articles What is access to the Internet ？ 10 The risk of accessing the Internet 14 What business scenarios need to apply for external I...
2022-07-07 09:01【bboyzqh】
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PMP examination experience sharing

① Have faith in yourself , Also have confidence in the teacher's curriculum . I believe I can learn to pass the exam , Will continue to study with pat...
2022-07-07 09:01【lhlyy77】
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