#inb

ORA-12666: Dedicated server: outbound transport protocol different from inbound

文档解释ORA-12666:Dedicatedserver:outboundtransportprotocoldifferentfrominboundCause:Theprotocolspecifiedforanexternally-identifiedoutboundconnectionfromadedicateds...

ORA-12667: Shared server: outbound transport protocol different from inbound

文档解释ORA-12667:Sharedserver:outboundtransportprotocoldifferentfrominboundCause:Theprotocolspecifiedforanexternally-identifiedoutboundconnectionfromasharedserver(...

ORA-26869: must attach to an XStream inbound server before executing string function

文档解释ORA-26869:mustattachtoanXStreaminboundserverbeforeexecutingstringfunctionCause:AnattemptwasmadetoinvokethespecifiedfunctionbeforeexecutingOCIXStreamInAttach...
IT技术学习 IT技术学习·2023-07-22

ORA-26837: Server “string” is not an XStream inbound server

文档解释ORA-26837:Server“string”isnotanXStreaminboundserverCause:AnattemptwasmadetoexecuteaprocedurenotappropriateonanXStreaminboundserver.Action:Replac...

ORA-03136: inbound connection timed out

文档解释ORA-03136:inboundconnectiontimedoutCause:InboundconnectionwastimedoutbytheserverbecauseuserauthenticationwasnotcompletedwithinthegiventimespecifiedbySQLNET....

dapper.rainbow

usingSystem;usingSystem.Collections.Generic;usingSystem.Linq;usingSystem.Text;usingSystem.Data.SqlClient;usingDapper;//tohaveaplay,installDapper.Rainbowfromnuge...
代码星球 代码星球·2021-01-22

Rainbow Roads

RainbowRoads题意:给一棵n个结点的树,每条边都有一种颜色,要求找出所有的good点,good点定义:从这个点出发,到其他任意结点的简单路径(最短路径),相邻的两条边颜色都不同。  题解看这里:here不过我想了一下(vis)设成2就可以了1#include<bits/stdc++....
代码星球 代码星球·2020-12-28

closing inbound before receiving peer's close_notify

错误详细信息:javax.net.ssl.SSLException:closinginboundbeforereceivingpeer'sclose_notifyatjava.base/sun.security.ssl.Alert.createSSLException(Alert.java:129)atjava.bas...

彩虹表(rainbow table)

前记MD5的全称是Message-DigestAlgorithm5(信息-摘要算法);特点是不可逆的,一般解密不了;那有没有想过,为什么各种工具网站都可以进行MD5解密呢?https://www.sojson.com/encrypt_md5.html彩虹表,了解一下。  1.如何存储密码才是安全的?...
代码星球 代码星球·2020-12-10

convert decimal to binary using inbuilt function

 packagetestpacknm;importjava.util.Scanner;publicclasstestcnm{publicstaticvoidmain(String[]args){intdNum=5;System.out.println("Binaryis:"+Integer.toBinaryS...

beginBackgroundTaskWithExpirationHandle

[[UIApllicationsharedApplication]beginBackgroundTaskWithExpirationHandle:^{}];这个方法在app进入后台时,可以做一些事情iOS7后,都是全屏的app,内容在状态栏的下面也有@property (nonatomic,assign,re...

Could not process inbound connection: Client [/rostopic_18439_1555659423249] wants topic , ROS md5sums do not match

  报错如下:[WARN][WallTime:1555659671.447721]Couldnotprocessinboundconnection:Client[/rostopic_18439_1555659423249]wantstopic[/bp_update_feedback]tohaveda...

outb,inb等I/Oport操作函数

功能:如i386。在差别I/O空间和内存空间的进程的I/O空间写入数据。outb()  I/O上写入8位数据(1字节)。outw()I/O上写入16位数据(2字节);outl()I/O上写入32位数据(4字节)。原型:引用#include<asm/io.h>voidoutb(unsign...

UEFI rootkit 工具LoJax可以感染电脑主板(mainboard)

1、UEFI(UnifiedExtensibleFirmwareInterface)统一扩展接口,UEFIrootkit是以在UEFI中植入rootkit,18年9月份ESET首次公开了境外使用实战的过程记录  ...

freeswitch笔记(4)-esl inbound模式的重连及内存泄露问题

eslinboundclient,内部有一个canSend()方法:publicbooleancanSend(){returnchannel!=null&&channel.isConnected()&&authenticated;}大多数情况下(之所以说大多数情况是因为最末尾还有一个au...
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