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BLE重传
Bum
ble
bee
晚安呐期待遇到我的Bum
ble
bee~
Sophia77呀
·
2025-07-23 06:02
What does disa
ble
_existing_loggers do?
disa
ble
_existing_loggers–IfspecifiedasFalse,loggerswhichexistwhenthiscallismadeareleftena
ble
d.ThedefaultisTruebecausethisena
ble
soldbehaviourinabackward-compati
ble
way.Thisbehaviouristodisa
ble
anyexistin
captainOO7
·
2025-07-23 05:47
Python
logging
--
dive
deep
python
logging
django
CentOS 7 安装nginx
写入以下内容[nginx]name=nginxrepobaseurl=http://nginx.org/packages/centos/$releasever/$basearch/gpgcheck=0ena
ble
d
土豆丶杨
·
2025-07-23 05:15
centos
nginx
linux
系统休眠(System Suspend)和设备中断处理
一般而言,在系统suspend过程的后期,各个设备的IRQ(interruptrequestline)会被disa
ble
掉。具体的时间点是在各个设备的latesuspe
天亮ing
·
2025-07-23 04:07
Linux
系统
suspend
MySQL中TINYINT/INT/BIGINT的典型应用场景及实例
以下是MySQL中TINYINT/INT/BIGINT的典型应用场景及实例说明:一、TINYINT(1字节)1.状态标识--用户激活状态(0未激活/1已激活)ALTERTA
BLE
usersADDis_activeTINYINT
jiedaodezhuti
·
2025-07-23 04:06
mysql
数据库
mongodb-org-server_8.0.11_amd64.deb 这个文件怎么安装
参考博文:mongodb-org-mongos:Depends:libssl1.1(>=1.1.1)butitisnotinstalla
ble
-CSDN博客要安装mongodb-org-server_8.0.11
小李飞刀李寻欢
·
2025-07-23 04:34
OpenSource
数据库
大数据
搜索引擎
mongodb
【OS】AUTOSAR架构下的Interrupt详解(下篇)
目录3.代码分析3.1中断配置代码3.2OS如何找到中断处理函数3.3Os_InitialEna
ble
InterruptSources实现3.4Os_Ena
ble
InterruptSource3.5Disa
ble
AllInterrupts3.5.1Os_IntSuspendCat13.5.2Os_InterruptDisa
ble
AllEnter3.5.3Disa
ble
汽车电子嵌入式
·
2025-07-23 03:33
AUTOSAR精进之路
AUTOSAR
OS
Interrupt
EnableInterrupt
SuspendISR
138. 复制带随机指针的链表
2021-07-22LeetCode每日一题链接:https://leetcode-cn.com/pro
ble
ms/copy-list-with-random-pointer/标签:哈希表、链表题目给你一个长度为
秃头哥编程
·
2025-07-23 03:58
AndResGuard使用
他会将原本冗长的资源路径变短,例如将res/drawa
ble
/wechat变为r/d/a。
CurtainSystem
·
2025-07-23 02:58
android
android
studio
hihocoder53
http://hihocoder.com/contest/offers53/pro
ble
ms题目1:继承顺位建树,然后前序遍历packagel531;importjava.util.ArrayList;
GoDeep
·
2025-07-23 02:22
公用表表达式(CTE)详解:针对 MySQL 和 SQL Server 数据库
公用表表达式(CTE,CommonTa
ble
Expressions)是一种在SQL中定义临时结果集的方法,该结果集在单个查询的执行过程中可以被引用。
·
2025-07-23 01:53
windows wsl2-06-docker hello world
hello-world例子就像其他任何一门语言一样,我们来体验docker的helloworld$dockerrunhello-world但是报错:~$dockerrunhello-worldUna
ble
tofindimage'hello-world
·
2025-07-23 01:23
树莓派和stm32通信
→NoWouldyouliketheserialporthardwaretobeena
ble
d?→Yessudoreboot重启ls/dev/serial*-l——/dev/se
·
2025-07-23 01:50
每日面试题01 HashMap的底层原理
初始结构:动态数组HashMap底层维护一个Node[]ta
ble
数组(JDK1.8起),默认初始容量为16(DEFAULT_INITIAL_CAPACITY=11
℡余晖^
·
2025-07-23 00:16
每日面试题
java
开发语言
Java数据结构之用双向链表实现栈的入栈和出栈操作
packageLinkList;//使用双链表定义栈的基本操作publicclassStackByDou
ble
LinkextendsDou
ble
LinkList{//栈继承自双链表//Dou
ble
Nodehead
·
2025-07-23 00:14
[数据结构]#3 循环链表/双向链表
=Head我们再结合单向链表的结构,则可得到更加实用的双向链表——dou
ble
linklist。其基本框架的搭建:#inc
Marvinem13
·
2025-07-23 00:11
数据结构
链表
学习
linux
【图论】CF——B. Chamber of Secrets (0-1BFS)
链接:https://codeforces.com/pro
ble
mset/pro
ble
m/173/B题目:思路:初识01BFS什么是01BFS呢?
KyollBM
·
2025-07-22 23:38
图论
算法
MySQL高可用集群SSRK:5步打造无感知故障切换
今天我们要聊的是MySQL高可用集群的一种高级形态——SSRK(SuperSimpleandRelia
ble
Keepalived)。
墨瑾轩
·
2025-07-22 23:37
一起学学数据库【一】
mysql
adb
数据库
【PCIe】6: PCIe prefetcha
ble
和nonprefetcha
ble
目录1.什么是prefetcha
ble
2.什么是nonprefetcha
ble
3.PCIe中的使用1.什么是prefetcha
ble
prefetcha
ble
可预取指的是CPU可缓存它的内容并且对它做所有类型的优化
smartvxworks
·
2025-07-22 23:36
PCIe高速总线专栏
PCIe
PCI
串行高速总线
util-linux debug
//copyfrominclude/debug.h//*It'spossi
ble
toinitializethemaskbycommadelimitedstringswith//*subsystemnames
帆子_8c3a
·
2025-07-22 23:54
SpringCloud负载均衡原理
org.springframework.cloud.loadbalancer.core.RoundRobinLoadBalancerprivateResponsegetInstanceResponse(Listinstances){if(instances.isEmpty()){if(log.isWarnEna
ble
d
·
2025-07-22 23:05
JavaSE -- 数组详细讲解(数组介绍,Arrays常用方法,二维数组创建)
栈内存中只存有数组的引用(地址)数组中的变量类型如果是基本数据类型(int,dou
ble
),则基本类型元素值直接存在堆内存的数组对象内部如果是引用数据类型(String),则这些引用类型的地址(引用)存储在堆内存的数组对象内部
·
2025-07-22 22:28
jxWebUI--数据表
数据表可以细分为三种:条件查询、分页显示的查询表可以录入表格型数据的录入表用来显示表格型数据的显示表这些都是数据表,只是属性不同:查询表是设置了:bind=ta
ble
TotalCount和pagination
·
2025-07-22 22:57
云原生技术与应用-Kubernetes服务发布基础
服务的基本运行单元2.Service:稳定访问Pod的抽象层3.Deployment:管理Pod的部署与更新三.service的工作原理四.service的负载均衡机制1.userspace模式2.ipta
ble
s
慕桉 ~
·
2025-07-22 21:22
云原生
kubernetes
容器
Milvus向量数据库集合操作初尝试
它类似于数据库中的一个表(ta
ble
)。集合定义了数据的整体结构,包括数据类型、字段、索引等。作用:集合是你数据的容器,用来
麦克阿建
·
2025-07-22 21:21
milvus
深入理解Transmitta
ble
ThreadLocal:原理、使用与避坑指南
一、ThreadLocal与Inherita
ble
ThreadLocal回顾在介绍Transmitta
ble
ThreadLocal之前,我们先回顾一下Java中的ThreadLocal和Inherita
ble
ThreadLocal
智慧源点
·
2025-07-22 21:49
后端
java
开发语言
深入解析部分可观测马尔可夫决策过程(POMDP)及其应用
POMDP的基本概念与模型部分可观测马尔可夫决策过程(PartiallyObserva
ble
MarkovDecisionProcess,POMDP)是强化学习领域中处理不完全信息环境的核心数学模型。
码字的字节
·
2025-07-22 20:15
算法
人工智能
马尔可夫决策过程
POMDP
mybatis/mybatis-plus添加数据,自增id的值为负数
解决办法总体比较简单【注意点1:@Ta
ble
Id(value="id",type=IdType.AUTO)】AUTO(0,“数据库ID自增”),NO
雾林小妖
·
2025-07-22 20:44
Java开发常见BUG解决方案
mybatis
泽平 的ScalersTalk第七轮新概念朗读持续力训练Day 394 20220420
yousettlebackinadeeparmchairtoenjoytheflight.Therealescapistcanwatchafilmandsipchampagneonsomeservices.Butevenwhensuchrefinementsarenotavaila
ble
郑泽平
·
2025-07-22 19:10
C# 实现:动态规划解决 0/1 背包问题
背包问题(KnapsackPro
ble
m)就是一种经典的优化问题,广泛应用于项目选择、投资决策、行李打包等领域。今天,我们将深入探讨0/1背包问题,并通过动态规划方法给出一种高效的解决方案。
江沉晚呤时
·
2025-07-22 19:42
C#
算法
代理模式
.netcore
c#
microsoft
.net
.net
core
算法
【WPF】自定义ScrollViewer中遇到的Name坑——“Name=PART_XXX”
;ScrollBarx:Name="PART_VerticalScrollBar"HorizontalAlignment="Right"Maximum="{TemplateBindingScrolla
ble
Height
_hmdyc
·
2025-07-22 19:10
WPF
C# 反射的使用及场景
1,使用反映将一个对象的同名属性赋值给另一个对象2,DataTa
ble
转换成一个实体3,使用反射动态执行方法4,根据属性信息来执行对应的方法usingSystem;usingSystem.Collections.Generic
灵感来自小西装
·
2025-07-22 18:05
c#
开发语言
个人开发
ConcurrentHashMap深度解析
作为HashMap的线程安全替代品,它既解决了Hashta
ble
全表锁导致的性能瓶颈,又规避了HashMap在并发环境下的数据不一致风险(如死循环、数据丢失)。
编程界的彭于晏qaq
·
2025-07-22 17:31
java
java
《注解驱动的秘密:@Configuration 到 @Ena
ble
XXX》
注解驱动的秘密:从@Configuration到@Ena
ble
XXX引言:Spring注解驱动的演进之路从XML配置到注解驱动,Spring框架经历了革命性的转变。
没有bug.的程序员
·
2025-07-22 16:53
Spring全家桶实战精通系列
python
数据库
开发语言
Spring注解原理
SPI机制
Starter开发
源码解析
flashback database遇到不能flashback的ta
ble
space reset incarnation
Howdoweflashbackadatabasetoaguaranteedrestorepoint(GRP)thathas2ta
ble
spaceswithflashbackoffafteraRESETLOGSwasdone
·
2025-07-22 16:52
css 混合模式 mix-
ble
nd-mode属性
mix-
ble
nd-mode是CSS中的一个属性,它定义了一个元素的内容(包括文本、图片、矢量图形等)如何与其背景或其他元素的内容进行颜色混合。
Br不二
·
2025-07-22 15:17
css
css
前端
css mix-
ble
nd,详解CSS3的mix-
ble
nd-mode属性
1、相当于加了一个图层mix-
ble
nd-mode:multiply;2、相当于加了一个滤镜mix-
ble
nd-mode:screen;3、相当于加了一个图层和滤镜mix-
ble
nd-mode:overlay
weixin_39630813
·
2025-07-22 15:17
css
mix-blend
Mac中 “XX”文件已损坏,无法打开 解决方案
操作总结1、查看当前Gatekeeper是否启用spctl--status2、完全关闭Gatekeeper(允许安装任何来源应用)sudospctl--master-disa
ble
3、打开“系统设置->
恰在灯火阑珊处
·
2025-07-22 15:16
Q&A
macos
Java DelayQueue延迟队列的使用和源码分析
publicinterfaceDelayedextendsCompara
ble
{longgetDelay(TimeUnitunit
°Fuhb
·
2025-07-22 15:15
Java基础与进阶
java
DelayQueue
延迟队列
mix-
ble
nd-mode
颜色混合模式mix-
ble
nd-mode:normal;//正常mix-
ble
nd-mode:multiply;//正片叠底mix-
ble
nd-mode:screen;//滤色mix-
ble
nd-mode
TcottonCandy_
·
2025-07-22 15:13
css
google-web浏览器域名和公网ip下服务 无法访问局域网ip服务
火狐目前可以这么干如果谷歌也想解开这个限制,那么你需要简单配置一下:chrome://flags/#block-insecure-private-network-requests在谷歌浏览器里打开这个代码将Default改为Disa
ble
d
风一样的男子&
·
2025-07-22 14:39
tcp/ip
前端
网络
用一段浏览器控制台脚本实现选中kimi全部历史会话的功能
');checkboxes.forEach(checkbox=>{checkbox.checked=true;checkbox.dispatchEvent(newEvent('change',{bub
ble
s
·
2025-07-22 14:08
第一部分:MySQL 基础与核心架构(第二节: 存储引擎深度解析 之 InnoDB 架构与核心特性)
存储引擎深度解析之InnoDB架构与核心特性)一、InnoDB架构概述1.内存结构2.磁盘结构二、核心特性深度解析1.事务支持(ACID)2.多版本并发控制(MVCC)3.锁机制4.缓冲池优化5.双写缓冲区(Dou
ble
WriteBuffer
jarenyVO
·
2025-07-22 13:33
Mysql
mysql
架构
数据库
android.support.v7.widget.RecyclerView$SavedState cannot be cast to android.widget.AbsListView$Sa...
全部错误信息:java.lang.RuntimeException:Una
ble
tostartactivityComponentInfo{com.enhance.greapp/com.kaomanfen.enhance.gre3k.activity.QuestionWordActivity
Mis丶H
·
2025-07-22 11:44
深圳高精度传感器选购指南:国产与进口的理性抉择
在深圳寻找高精度传感器(如称
重传
感器)的供应商时,您会发现本土品牌基本都是国产品牌。若您考虑进口品牌,通常只有两条路径:要么是国外品牌在国内代工生产,要么是纯进口产品。
·
2025-07-22 10:13
CentOS 7.9上编译安装Nginx
文章目录关键优化说明:配置文件模板:部署步骤:后期优化建议:以下是一个基于Ansi
ble
Playbook在CentOS7.9上编译安装Nginx并进行优化的完整方案:----name:CompileandoptimizeNginxonCentOS7.9hosts
韩公子的Linux大集市
·
2025-07-22 09:03
Bash入门
centos
nginx
linux
Completa
ble
Future
Completa
ble
Future是由Java8引入的,在Java8之前我们一般通过Future实现异步。
Momentary_SixthSense
·
2025-07-22 08:54
python
开发语言
后端
java
mysql
ide
2163. 删除元素后和的最小差值
2163.删除元素后和的最小差值题目链接:2163.删除元素后和的最小差值代码如下://参考链接:https://leetcode.cn/pro
ble
ms/minimum-difference-in-sums-after-removal-of-elements
咔咔咔的
·
2025-07-22 08:52
leetcode
c++
一起学大模型 - LangChain 的 OutputParser
CustomFormatOutputParser3.更复杂的自定义格式四、正则表达式解析器1.示例:正则表达式解析器2.假设的语言模型输出3.实现RegexOutputParser4.更复杂的示例5.说明五、表格解析器1.假设的表格数据2.实现Ta
ble
OutputPa
做个天秤座的程序猿
·
2025-07-22 08:18
langchain
outPutParser
大模型
104. 二叉树的最大深度
来源:力扣(LeetCode)链接:https://leetcode-cn.com/pro
ble
ms/maximum-depth-of-binary-tree著作权归领扣
间歇性发呆
·
2025-07-22 07:24
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