E-COM-NET
首页
在线工具
Layui镜像站
SUI文档
联系我们
推荐频道
Java
PHP
C++
C
C#
Python
Ruby
go语言
Scala
Servlet
Vue
MySQL
NoSQL
Redis
CSS
Oracle
SQL Server
DB2
HBase
Http
HTML5
Spring
Ajax
Jquery
JavaScript
Json
XML
NodeJs
mybatis
Hibernate
算法
设计模式
shell
数据结构
大数据
JS
消息中间件
正则表达式
Tomcat
SQL
Nginx
Shiro
Maven
Linux
Received
【网络编程】-- 05 UDP进阶之在线聊天
接收端只能接收到消息而无法反馈交流接收:packagecom.duo.chat;importjava.net.DatagramPacket;importjava.net.DatagramSocket;publicclassUdp
ReceiveD
emo1
巴甫洛夫的狗儿
·
2023-12-15 06:46
udp
网络协议
java
笔记
MySQL8小时连接超时断开问题
报错:Causedby:com.mysql.jdbc.exceptions.jdbc4.CommunicationsException:Thelastpacketsuccessfully
received
fromtheserverwas66,313,166millisecondsago.Thelastpacketsentsuccessfullytotheserverwas66,313,166mill
hxy6
·
2023-12-15 02:09
开发踩过的坑
数据库
数据库
servlet
mysql
显示unity的log
publicclassErrorDisplay:MonoBehaviour{publicTextMeshlogError;internalvoidOnEnable(){Application.logMessage
Received
unity_http
·
2023-12-14 21:59
unity
servlet
java
junit
商务英语中,arrange the shipment 是什么意思?
Haveyou
received
anyfurtherfavorableratesfromyourforwarderclosertoyourtargetforAIRfreight?
Lisa_Wang_China
·
2023-12-14 21:41
Jack的ScalersTalk千人早起晨读团20190109Day 17
原材料引用:Sevenhundredandtwelve
received
CPR,Fourhundredandthirty-nine
received
chestpressesonly.Nomouth-to-mouthrescuebreathsweregiventothem
勇哥哥_37dc
·
2023-12-06 10:18
Jack的Scalers Talk第四轮新概念朗读持续力训练Day4 20181011
Lesson4AnexcitingtripIhavejust
received
aletterfrommybrother,Tim.HeisinAustralia.Hehasbeenthereforsixmonths.Timisanengineer.HeisworkingforabigfirmandhehasalreadyvisitedagreatnumberofdifferentplacesinAus
勇哥哥_37dc
·
2023-12-06 05:05
利用栈的存储原理,完成数制转换程序【C语言】
利用栈的存储原理,完成数制转换程序【C语言】program
received
signalsigsegv,Segmentationfault的出现引言记录一下数据结构学习过程中遇到的问题。
( ๑ˊ•̥▵•)੭₎₎拍拍你
·
2023-12-05 05:11
c语言
算法
数据结构
shell_79.Linux数组变量和函数
tryingtopassanarrayvariable functiontestit{ echo"Theparametersare:$@" thisarray=$1 echo"The
received
arrayis
微辣已是极限
·
2023-12-04 19:10
linux
chrome
运维
基于HostLink协议的Fins命令读写
Fins(factoryinterfacenetworkservice)是一个单独的协议,可以在主机和PLC通讯中,利用HostLink协议收发Fins指令(FINScommandscanbesentand
received
usingtheHostLink
彼岸大洋
·
2023-12-03 21:18
C#工控
HostLink
Fins
2022-12-03 [单词]
1、deficit/ˈdef.ə.sɪt/英英释义thetotalamountbywhichmoneyspentismorethanmoney
received
赤字;逆差;亏损eg:TheUK'sdeficitinmanufacturedgoodsfellslightlyinthelastthreemonths
快乐Ryan
·
2023-12-03 12:36
vue 条件判断绑定内联样式
received
Code||!verification?'{backgruond:#ccc}':$store.state.store.config.background"
ajzzz
·
2023-12-03 06:40
vue
vue
绑定样式
springboot报错discard long time none
received
connection. 的解决方法
0720:13:20.839ERROR25784---[nio-2312-exec-6]c.a.druid.pool.DruidAbstractDataSource:discardlongtimenone
received
connection
大数据魔法师
·
2023-12-02 20:20
错误解决方法
spring
boot
java
后端
车载通信——CAN收发器选型(低功耗)
一、CAN收发器原理VCC:Supplyvoltage供电电压TxD:Transmitdatainput传输数据输入STB:tandbymodecontrolinput待机模式控制输入RxD:
Received
ataoutput
汽车人——EEA
·
2023-12-01 20:53
车载通信
网络
汽车
刻意将每天的生活都和英语学习建立连接——新概念英语联想4
在公交站牌看见了这个人,想起了警察,想起了新概念二34课LastTuesdayhe
received
aletterfromthelocalpolice.Atthestation,hewastoldbyasmilingpolicemanthathisbicyclehadbeenfound
生财日历
·
2023-12-01 16:24
View State but
received
class androidx.recyclerview.widget.RecyclerView$SavedState instead same id
java.lang.IllegalArgumentException:Wrongstateclass,expectingViewStatebut
received
classandroidx.recyclerview.widget.RecyclerView
YBZha
·
2023-12-01 06:10
Bug修复
androidx
android
微信机器人开发,个人号API
服务端调用接口目录1、基础消息类型2、客户端发送的心跳包HeartBeatReq=1001;3、消息接收确认回复(接收或拒绝接收)Msg
Received
Ack=1002;4、错误单独提升为一种消息类型Error
海清源
·
2023-12-01 02:02
微信管理
微信群发助手
ipa接口
java
开发语言
微信
机器人
今日头条报告说给他们的回复信息超过10KB
campaign_id=4591&cid=test"|wc-c%Total%
Received
%XferdAverageSpeedTimeTimeTimeCurrentDloadUploadT
五大RobertWu伍洋
·
2023-11-29 21:30
android studio报错,
Received
status code 400
CouldnotGET'https://dl.google.com/dl/android/maven2/com/android/tools/build/gradle/3.1.2/gradle-3.1.2.pom'.
Received
statuscode400fromserver
一个大西瓜CPI
·
2023-11-29 20:03
MFC设置状态栏文本导致崩溃的原因
2.定时器问题和原因本人在类A使用多线程执行操作并且调用了类B的设置状态栏文本的函数,导致崩溃类AvoidA::distribute_n_start_msg(){((B*)m_parent)->
received
_msg_n_start
百口可乐__
·
2023-11-29 05:19
MFC/WIN32-
mfc
c++
2021-12-21
举例一定是他拿了我东西肯定可能吧不可能是他不一定mustmay/mightcan't【例句】Mum,I
received
aboxfrommyuncle.What'sinit?
yuRun
·
2023-11-28 21:45
获取局域网内IP地址和MAC地址
(dst="ff:ff:ff:ff:ff:ff")packet=ether/arpresult=srp(packet,timeout=3,verbose=0)[0]devices=[]forsent,
received
i
巅峰程序
·
2023-11-28 18:27
计算机网络
tcp/ip
网络协议
第九章
ELIZABETHpassedthechiefofthenightinhersister'sroom,andinthemorninghadthepleasureofbeingabletosendatolerableanswertotheenquirieswhichsheveryearly
received
fromMr.Bingleybyahousemaid
赵红旗
·
2023-11-28 15:00
解决一个LR内存增长问题
查看日志发现“Error--memoryviolation:ExceptionACCESS_VIOLATION
received
”错误,网上搜索了一下大部分说脚本问题,申请内存没有释放造成内存泄漏。
weixin_30257433
·
2023-11-27 18:01
IELTS备考|words&phrases
1.resourcedepletionphr.资源耗竭Globalwarmingandresourcedepletionhave
received
wisespreadattentionoverthepastfewdecades
BuleCAR
·
2023-11-27 17:28
mysql链接错误The last packet successfully
received
from the server was xxx milliseconds ago解决方案
具体报错信息com.mysql.jdbc.exceptions.jdbc4.CommunicationsException:Thelastpacketsuccessfully
received
fromtheserverwas385,290,819millisecondsago.Thelastpackets
hello程
·
2023-11-27 13:57
mysql
数据库
服务器
The last packet successfully
received
from the server was 3,607 milliseconds ago. The last packet s
Thelastpacketsuccessfully
received
fromtheserverwas3,607millisecondsago.Thelastpacketsentsuccessfullytotheserverwas3,007millisecondsagospringboot
代码的代
·
2023-11-27 13:57
srpingboot
报错
mysql
java
Druid The last packet successfully
received
from the server was xxx milliseconds ago
产生的原因:应用方的数据库连接有效期时间,大于数据库自己设置的有效期。解决方案:一、修改druid配置(如果使用druid的话)#处理数据库连接的Communicationslinkfailure异常#druid数据库连接的心跳检测,防止数据库断开连接spring.datasource.druid.keep-alive=true#配置间隔多久才进行一次检测,检测需要关闭的空闲连接,单位是毫秒spr
y&m
·
2023-11-27 13:55
微服务
mysql
The last packet successfully
received
from the server was xxx milliseconds ago. The last packet sen
问题:Java项目启动,mysql配置报错Thelastpacketsuccessfully
received
fromtheserverwas304millisecondsa解决方法将mysql的配置中的
沐 修
·
2023-11-27 13:24
Java
java
The last packet sent successfully to the server was 12,026,089 milliseconds ago. is longer than the
Errorqueryingdatabase.Cause:com.mysql.jdbc.exceptions.jdbc4.CommunicationsException:Thelastpacketsuccessfully
received
fromtheserverwas12
增删改查科学家
·
2023-11-27 13:51
项目问题
mysql
The last packet successfully
received
from the server was xxx milliseconds ago-发送包异常
网上搜的说是什么连接超时,这个错误信息里面哪个单词是连接的意思了…真是无语,都复制粘贴别人的博客,误导我找半天还是没解决,根本就不是连接的问题。这个提示是说发送包有问题,问了dba,说可能是设置的发送包大小太小了,dba调了就好了,另外我也发现我代码确实有问题,一个sql查出来40多万数据,这个代码是写错了,我改了代码,完美解决
Mix_rain
·
2023-11-27 13:49
JAVA
mysql
Socket通信-代码
voidstartClientConn();//启动客户端Socket连接voidconnectSuccess();//连接服务器成功voidconnectFailed();//连接服务器失败void
received
Msg
NoBugException
·
2023-11-27 03:54
TIME_WAIT实战案例
includevoiderror_handling(char*buf);#defineMAXLINE1024staticintcount;staticvoidsig_int(intsigno){printf("\n
received
seasidezhb
·
2023-11-27 01:42
网络编程实战
linux
tcp
WebRTC音频接收处理全过程(一)
目录1.1接收音频数据包1.2插入音频数据包到待解码数据包队列1.3解码音频数据包1.1接收音频数据包cricket::BaseChannel::OnPacket
Received
(boolrtcp,constrtc
爱技术爱生活
·
2023-11-26 22:28
window多媒体技术
音频
webrtc
接收
解码
k8s基础-kubectl node-shell 登录节点
node201helm]#curl-LOhttps://github.com/kvaps/kubectl-node-shell/raw/master/kubectl-node_shell%Total%
Received
weopsway
·
2023-11-26 13:10
k8s开发基础
kubernetes
com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure 解决方案
com.mysql.jdbc.exceptions.jdbc4.CommunicationsException:CommunicationslinkfailureThelastpacketsuccessfully
received
fromtheserverwas233millisecondsago.Thelastpacketsent
trigger333
·
2023-11-26 05:36
MySQL
Spring框架
mysql
数据库
java
控制台简易测试websocket
; }; ws.onmessage=function(event){ console.log('
Received
:'+event.data); };
cxh20777
·
2023-11-25 17:04
websocket
前端
javascript
rc4 java 1.8_SSL握手失败 – Java 1.8
因此这不是一个值得生产系统的解决方案.但是,如果你被阻止测试等,它可能是非常合适的.我的问题是无论我做了什么……启用SSLv3等我总是收到"javax.net.ssl.SSLHandshakeException:
Received
fatalalert
恬豆
·
2023-11-25 09:20
rc4
java
1.8
SpringBoot整合RocketMQ发送并接收消费者返回一个String报错:CODE: 10006 DESC: send request message to <TestTopic> OK,
运行时报错展示:
Received
Message:同步消息,返回string2021-03-1010:31:29.959ERROR10312---[nio-8080-exec-1]o.a.r.spring.core.RocketMQTemplate
青青的无痕
·
2023-11-25 07:37
bug处理
java
spring
boot
C#wpf实现一个串口通信助手
实现步骤1、获取本机所有串口名;2、实例化一个SerialPort对象;3、给数据接收事件添加响应;示例代码:privateSerialPortserialPort1;string
received
ata
一介学徒
·
2023-11-25 02:19
c#
开发语言
windows
wpf
UDP客户端使用connect与UDP服务器使用send函数和recv函数收发数据
include#include#include#include#defineMAXLINE4096staticintcount;staticvoidquitHere(intsigno){printf("\n
received
seasidezhb
·
2023-11-24 12:45
网络编程实战
服务器
udp
linux
【高级网络程序设计】Week2-1 Sockets
Anabstractionofanetworkinterface应用usetheSocketAPItocreateconnectionstoremotecomputerssenddata(bytes)
received
ata
禾风wyh
·
2023-11-24 05:18
高级程序设计
网络
Communications link failure
Thelastpacketsentsuccessfullytotheserverwas0millisecondsago.Thedriverhasnot
received
anypacketsfromtheserver.Connecttimedout
费曼乐园
·
2023-11-23 18:36
异常
阿里云
mysql
伊卡莱姆的ScalersTalk第四轮新概念朗读持续力训练Day159L32-1 20190315
Elkor,whichhadbeensearchingtheBarentsSeaforweeks,wasonitswayhome.Aradiomessagefromthemainlandhadbeen
received
bytheship'scapt
伊卡莱姆
·
2023-11-23 06:19
微信API接口(收藏)
微信API接口1、基础消息类型1、客户端发送的心跳包HeartBeatReq=1001;2、消息接收确认回复(接收或拒绝接收)Msg
Received
Ack=1002;3、错误单独提升为一种消息类型Error
u010405836
·
2023-11-22 22:53
微信个人号开发
微信
iRDMA Flow Control Verification
6.0PriorityFlowControl-Verification6.1PriorityCountersPriorityflowcontrolcountersforeachinterfaceareavailableinethtool.TheymeasurethenumberofXonandXoff(transmitonandoff)framessentand
received
bythatinte
mounter625
·
2023-11-22 16:45
Linux
kernel
linux
kernel
A watch
Iboughtawatchtodayfromtheinternet,anormalsilveronewithnumbers,inordertoreadtimeintheclassandteachAnnietoreadtime.Ialso
received
mymobilephonecover
风华九里
·
2023-11-22 15:34
Nathan的ScalersTalk第六轮新概念朗读持续力训练Day 004 20201015
练习材料:Lesson4AnexcitingtripIhavejust
received
aletterfrommybrother,Tim.HeisinAustralia.Hehasbeenthereforsixmonths.Timisanengineer.Heisworkingforabigfirmandhehasalreadyvisitedagreatnumberofdifferentplaces
Nathan杨
·
2023-11-22 11:43
2019-10-14
练习材料Lesson4AnexcitingtripIhavejust
received
aletterfrommybrother,Tim.HeisinAustralia.Hehasbeenthereforsixmonths.Timisanengineer.Heisworkingforabigfirmandhehasalreadyvisitedagreatnumberofdifferentplacesi
喵小园upup
·
2023-11-22 03:47
如何使用snmp计算接口带宽
providinganexampleisagoodidea.time=60secondsDiff.Inoctets=1427697887-1427402450=295437octets
received
in60seconds1octet
若闻
·
2023-11-21 23:45
What I
received
in 2017
summaryofthepastyearWorkIn2017,Iachievedoneofmygoals,workinginaforeigncompany.Thepresentworkingenvironmentismuchmorecomplicatedandcrazythanthatinmypreviouscompany.Therearelotsofexcellentcolleagesandle
Anniezhangpan
·
2023-11-21 00:00
上一页
1
2
3
4
5
6
7
8
下一页
按字母分类:
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
其他