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BLE
@Import, @ImportResource, @Ena
ble
AutoConfiguration, @Ena
ble
ConfigurationProperties
注解名称模块功能引入年份版本是否推荐使用@Ena
ble
AspectJAutoProxyspring-aop启用基于AspectJ的AOP自动代理(支持@Aspect切面)2007(注解版2011)Spring2.0
张紫娃
·
2025-06-19 23:21
注解
java
spring
开发语言
全世界国家的数据库sql
全世界国家的数据库这里有242个.CREATETA
BLE
`tp_countries`(`id`int(11)NOTNULLAUTO_INCREMENT,`name`varchar(100)NOTNULLCOMMENT
木子金光军
·
2025-06-19 23:20
数据库
sql
mysql
Unity FBXExport导出的FBX无法在
Ble
nder打开
将FBX转换为obj:Convert3Dmodelsonline-freeandsecure
Jditinpc
·
2025-06-19 23:19
unity
blender
游戏引擎
SQL 外键(Foreign Key)详细讲解
2.外键的语法在创建表时定义外键:CREATETA
BLE
子表(列1
不辉放弃
·
2025-06-19 22:17
数据库
sql
oracle
ArcGIS中利用泰森多边形法分析站点与流域占比
*FROMST_PPTN_R
BLE
FTJOINST_STBPRP_BTONB.STCD=T.STCDANDT.STTP!
haokan_Jia
·
2025-06-19 22:42
GisMap
arcgis
UltraEdit 2025 Crack Manage Git Repositories
UltraEdit2025CrackManageGitRepositoriesUltraEdit2025.0nowincludesbuilt-inGitintegration,makingsourcecontroltasksaccessi
ble
withoutleavingtheeditor.UltraEditCoreisapowerfultexteditordesignedspecifically
SEO-狼术
·
2025-06-19 21:37
Delphi
Crack
net
git
Redisson看门狗机制和mulitLock原理保姆级别
然后,通过Completa
ble
FutureWrapper将上一步返回的CompletionStage包装起来,创建
localhost:8081
·
2025-06-19 21:05
redis
数据库
java
jvm
redis
spring
boot
【MybatisPlus】自动填充常用字段插入数据库
2、在字段上增加@Ta
ble
Field修饰并且带上对应的fill参数。3、完成自动填充数据,调用自带的save方法,即可生效。
jstart千语
·
2025-06-19 21:35
数据库
XR-RokidAR-UXR3.0-PokeInteracta
ble
脚本解析
usingUnityEngine;usingUnityEngine.Assertions;usingSystem;namespaceRokid.UXR.Interaction{publicclassPokeInteracta
ble
weixin_53163894
·
2025-06-19 20:02
XR
unity
游戏引擎
xr
解决前端vue项目在linux上,npm install,node-sass 安装失败的问题
Una
ble
tosavebinary/var/lib/jenkins/workspace/xxx/node_modules/node-sass/vendor/linux-x64-72:Error:EACCES
_朱志强
·
2025-06-19 20:02
前端
vue.js
linux
IDEA 404报错
注意最后一句话:descriptionTherequestedresourceisnotavaila
ble
.这句话翻译过来大概意思是,描述:所请求的资源不可用。
蓦然回首却已人去楼空
·
2025-06-19 20:29
javaWeb
intellij-idea
java
ide
Springboot中线程池的配置与使用
application.yml中定义属性,启动类开启异步task:pool:corePoolSize:10maxPoolSize:20keepAliveSeconds:300queueCapacity:50@Ena
ble
Async
咚咚锵敲代码
·
2025-06-19 20:57
spring
boot
后端
java
148. 排序链表
详细题解可参见https://leetcode.cn/pro
ble
ms/sort-lis
zmuy
·
2025-06-19 19:19
LeetCode
hot100
链表
数据结构
Java进阶——注解一文全懂
接着深入讲解元注解,如@Target、@Retention、@Documented、@Inherited、@Repeata
ble
等,解释了它们的用途和使
1加1等于
·
2025-06-19 19:48
Java
java
注解
7.索引库操作
mapping属性包括:type字段数据类型,常见的简单类型有:字符串:text(可分词的文本)keyword(精确值,例如:品牌、国家,ip地址)数值:longintegershortbytedou
ble
float
卷土重来…
·
2025-06-19 18:13
ElasticSearch
java
开发语言
微服务架构的优点和缺点
AdvantagesofmicroservicesanddisadvantagestoknowMicroservicesarchitectureisanapproachtosystemdesignthatbreakscomplexsystemsintomoreminor,moremanagea
ble
services.Usingmicroservicesframeworksresultsinmore
学会了没
·
2025-06-19 17:07
后端
微服务架构
微服务的优点
微服务的缺点
基于springboot使用nacos配置中心
nacos-config-spring-boot-starter 0.2.8第二步增加配置在application.yaml中增加配置测试环境nacos:config:#这里的优先级高于扩展配置ext-config:bootstrap:ena
ble
笔墨登场说说
·
2025-06-19 17:06
java
spring
boot
C++ 第三周
shape.h#pragmaonce#ifndef__SHAPE_H__#define__SHAPE_H__structPoint{dou
ble
x;dou
ble
y;};structCircleA{dou
ble
x
熊猫_luoul
·
2025-06-19 17:35
C++
c++
开发语言
python打卡day52
importtorchimporttorch.nnasnnimportmatplotlib.pyplotaspltimportnumpyasnp#设置设备device=torch.device("cuda:0"iftorch.cuda.is_availa
ble
ZHPEN1
·
2025-06-19 17:04
Python打卡
python
开发语言
MySQL进阶之路(二十一)—— 5分钟搞懂MySQL中的优化器与成本模型
MySQL中的优化器与成本模型一、概述二、优化器三、成本模型四、成本计算示例1、全表扫描2、使用索引进行回表查询3、多表连接查询五、总结一、概述在之前的文章中我们学习了SQL的执行计划,通过possi
ble
_keys
生命中有太多不确定
·
2025-06-19 16:30
MySQL进阶之路
mysql优化
优化器
成本模型
nerf-slam论文复现
nerf-slam实现三维重建详细的在我文档里面(有图片步骤)Ta
ble
ofContentsInstallDownloadDatasetsRunCitationLicenseAcknowledgmentsContactInstallClonerepowithsubmodules
搬砖者(视觉算法工程师)
·
2025-06-19 16:27
git
python
深度学习
Frida-Native层Hook
文章目录Hook能力Hook有符号函数Hook无符号函数原函数不执行的Hook问题TypeError:cannotreadproperty'add'ofnull报错问题原因解决方案dou
ble
hookHook
Dr. 熊
·
2025-06-19 16:26
#
Android
Frida
javascript
开发语言
从 native 获取 AndroidId,Frida 获取 native 堆栈
letena
ble
PrintStackTrace=trueJava.perform(functionx(){console.log('重新加载脚本');hookAndroidId();exportSoMethod
深大村长
·
2025-06-19 16:55
Android
android
深度了解Sta
ble
Diffusion在AI人工智能的商业价值
深度了解Sta
ble
Diffusion在AI人工智能的商业价值关键词:Sta
ble
Diffusion、AI人工智能、商业价值、图像生成、应用场景摘要:本文旨在深入探讨Sta
ble
Diffusion在AI
AI大模型应用实战
·
2025-06-19 15:50
stable
diffusion
人工智能
ai
聊聊双重检查锁定(Dou
ble
-Checked Locking)
今天,我们就来深入聊聊大名鼎鼎的双重检查锁定(Dou
ble
-CheckedLocking,DCL),看看它到底牛在哪里,又有哪些坑需要我们注意。问题在哪?无脑synchronized的
·
2025-06-19 14:11
vue el-ta
ble
算合计的几种方式
this.totalObj=res.data.data.num;第一种getSummaries(param){const{columns,data}=param;constsums=[];columns.forEach((column,index)=>{if(index===0){sums[index]="合计";return;}letarr=Object.keys(this.totalObj);
码农园区
·
2025-06-19 13:07
小方法集散地
vue.js
javascript
前端
论文学习——基于双种群进化的不连续和不规则可行域动态约束多目标优化
Dual-PopulationEvolutionBasedDynamicConstrainedMultiobjectiveOptimizationWithDiscontinuousandIrregularFeasi
ble
Regions
臭东西的学习笔记
·
2025-06-19 13:32
学习
2025虚幻引擎一般用什么模型格式
2025.uexp、.uasset文件、.ubulk如何打开2025pmx文件怎么打开
ble
nder和虚幻目前主要就是pmx格式如何导出不丢贴图和模型。离谱,可以导出,但是导出就变样了。
wsdchong之小马过河
·
2025-06-19 12:29
虚幻
游戏引擎
ipta
ble
s规则用法
命令格式ipta
ble
s-t表-A加规则链(可加序号)条件-j如何处理-D删-R改-I修改-L查看-N新规则四表五链四表(优先级从上往下)raw数据跟踪处理PREROUTINGOUTPUTmangle包修改
安安安安呢
·
2025-06-19 11:52
网络
服务器
linux
CHES 2022 issue-4文章总结
13,22,26侧信道攻防相关3,6,8-12,14,15,17,18,20,21,23,25,27,28,29,31,32同态相关241.WhenBadNewsBecomeGoodNews:TowardsUsa
ble
InstancesofLearningw
打工小熊猫
·
2025-06-19 11:49
密码学文献分类总结
同态加密
网络安全
可信计算技术
密码学
安全威胁分析
网络攻击模型
文献分享|《Light》顶刊:牛津团队实现相变超表面双模显微,AI图像处理零耗能切换文献
背景近日,牛津大学团队在顶级期刊《Light:Science&Applications》发表题为《Nonlocalphase-changemetaopticsforreconfigura
ble
nonvolatileimageprocessing
·
2025-06-19 10:44
【机器学习】机器学习重要分支——集成学习:理论、算法与实践
2.3Stacking方法第三章集成学习的应用实例3.1图像分类3.2文本分类第四章集成学习的未来发展与挑战4.1模型多样性与集成策略4.2大规模数据与计算资源4.3集成学习的解释性与可视化结论引言集成学习(Ensem
ble
Lea
E绵绵
·
2025-06-19 09:12
Everything
机器学习
集成学习
算法
python
AIGC
人工智能
应用
深入解析Java序列化:从使用到原理
在此之前,对于Java中的序列化,我一直停留在使用层面——把需要序列化在网络上传输的类实现Serializa
ble
接口就可以了但对于这块知识点,随着工作年限的提升,我觉得必须要好好研究下它了,不能似懂非懂的只知道使用
后端小张
·
2025-06-19 09:40
实用开发技术
php
开发语言
ESP32-S3 with ESP-IDF v5.4.1 LVGL 9.2.0 Custom memory allocator
S3withESP-IDFv5.4.1LVGL9.2.0Custommemoryallocator,原因是GUIguider创建多个页面,使用时经常出现crash,怀疑是否是将内部内存消耗殆尽Weena
ble
dCONFIG_LV_USE_CUSTOM_MALLOCintheLVGLconfigurationtooverrideLVGL
rosemary512
·
2025-06-19 09:38
ESP
ESP32-S3
Hexo-theme-NexT主题语法高亮
目前NexT主题最新版本中已经集成了tomorrow-theme语法高亮模块儿,并且内置五种风格,下面是主题配置文件相关部分:#CodeHighlighttheme#Availa
ble
values:normal
vhgcc
·
2025-06-19 08:03
hexo
next
留存率问题——MySQL数据库
dropta
ble
ifexists`question_practice_detail`;CREATETA
BLE
`question_practice_detail`(`id`intNOTNULL,`device_id
雷神乐乐
·
2025-06-19 08:01
#
Mysql
数据库
mysql
sql
留存率问题
JavaScript属性描述符详解
1.核心概念属性描述符的键值:键名数据类型作用默认值valueany属性的值(仅用于数据描述符)undefinedwrita
ble
boolean属性值是否可修改(仅用于数据描述符)fal
teeeeeeemo
·
2025-06-19 07:57
javascript
前端
开发语言
笔记
tp框架导出excel的时候报错:unexcepted identifier “Closure“,excepting varia
ble
记录一个简单的错误。背景用的是PhpOffice/PhpSpreadsheet在本地环境下是可以正常导出excel的。但是线上就不行。就会报错unexceptedidentifier“Closure”,好像是不能用匿名函数。首先本地可以正常导出,然后服务器上不可以。看了各种日志。php日志、nginx日志、tp框架的日志。就是找不到毛病。然后开始排查php扩展,php本地的扩展,在服务器上都安装了
最美不过下雨天啊
·
2025-06-19 06:22
excel
php
thinkphp6
Spark应用启动报错:Could not locate executa
ble
null\bin\winutils.exe in the Hadoop binaries.
目录报错分析解决方式1:设置系统属性方式2:设置环境变量报错06-0809:47:32.608[main]WARNorg.apache.hadoop.util.NativeCodeLoaderL:62-Una
ble
toloadnative-hadooplibraryforyourplatform
甘蓝聊Java
·
2025-06-19 06:50
【更新中...】项目中的那些事
spark
hadoop
大数据
winutils.exe
移远USB3.0 5G模块无法休眠问题跟踪
依据移远给的提示,增加了相关代码,usb_ena
ble
_autosuspend()与device_init_wakeup()。通过测试,发现USB终于可以进入休眠,但当系统进入休眠,唤醒
三周子
·
2025-06-19 06:18
Android
Linux
linux
驱动开发
5g
modem
usb
opencv中常用cuda函数总结
()bitwise_or()bitwise_xor()compare()divide():除exp()log()max()min()multiply()threshold():二值化,但要指定设定阈值
ble
ndLinear
Ring__Rain
·
2025-06-19 05:14
Opencv
cuda
如何调优 Oracle SQL系列的文章:SQL调优简介
调优系统目录调优OracleSQL系列文章共有以下几部分:SQL性能基础知识SQL调优简介SQL性能方法论查询优化工具基础知识SQL处理查询优化器概念查询转换查询执行计划解析和显示执行计划PLAN_TA
BLE
·
2025-06-19 05:12
Kafka 4.0.0集群部署
Kafka4.0.0集群部署1.1关闭防火墙和selinux关闭防火墙systemctlstopfirewalld.servicesystemctldisa
ble
firewalld.service关闭selinuxsetenforce0
JavaGPT
·
2025-06-19 04:37
Java
kafka
kafka
分布式
速记Java八股文—— MySQL篇
ALTERTA
BLE
:使用ALTERTA
BLE
语句添加索引。建表时指定:
Hardy Army
·
2025-06-19 04:06
java
mysql
开发语言
@Accessors用法详解
:@Data@Accessors(chain=true)//开启链式编程user.setName("aaa").setAge(18)publicclassUserimplementsSerializa
ble
TTc_
·
2025-06-19 03:59
java
开发语言
sql与java之间数据类型的对应
bigintBIGINTlongtimestampbinaryBINARYbyte[]bitBITbooleancharCHARStringdecimalmoneysmallmoneyDECIMALjava.math.BigDecimalfloatDOU
BLE
dou
ble
intINTEGERintimagevarbi
SEVENY_
·
2025-06-19 03:28
Web后台
sql
java
数据类型
什么叫对象序列化,什么是反序列化,实现对象序列化需要做哪些工作?思维导图 代码示例(java 架构)
在Java中,序列化是通过实现java.io.Serializa
ble
接口来完成的。反序列化(Deserialization)反序列化则是指从存储或传输的格式中恢复对象状态的过程。即读取之前序列化的数
用心去追梦
·
2025-06-19 03:57
java
架构
python
python下的ORM和SQLALchemy框架
关系模型和python对象之间的映射ta
ble
=>class,表映射为类row=>object,行映射为实例column=>property,字段映射为属性2.SQLALchemySQLALchemy是一个
莫问收获,但问耕耘
·
2025-06-19 02:24
python
python
python
orm
sqlalchemy
数据库
面向对象
Vue3 + TypeScript 本地存储 localStorage 的用法
1、字符串直接操作//存储表格列宽localStorage.setItem(`${ta
ble
Name.value}_${prop}_colWidth`,newWidth.toString());//获取表格列宽
BillKu
·
2025-06-19 02:52
typescript
javascript
前端
即时通讯技术解析:XMPP协议与优雅草蜻蜓I水银版私有化系统优雅草卓伊凡
该软件由优雅草科技于2023年开发,其核心通信部分采用了XMPP(Extensi
ble
MessagingandPresenceProtocol)协议,以实现高效、安全的即时消息传输。
卓伊凡
·
2025-06-19 01:41
通信协议相关知识
JAVA开发
即时通讯
xmmp服务
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