Even主题的文章列表，还有Even的技术要点_第15页

关于RDS for mysql中导入数据库set global event_scheduler =1 需要更多超级权限

关于RDS中导入数据库setglobalevent_scheduler=1需要更多超级权限报错提示其实这个意思是让mysql自动启动计划任务如果在命令行下查询 SHOW VARIABLES LIKE 'event_scheduler...

代码星球 ·2021-02-11

C# 关键字Event

1》》》在委托实例前，不加event，那这个委托就是一个普通的委托，我们可以用别的函数调用，也可以直接用对象调用，但加上关键字之后，只能用成员函数调用 public delegate void MyButtonEventHandler(string msg);publi...

代码星球 ·2021-02-11

Build website project by roslyn through devenv.com

1.fetchthesourcecode2.compilecontrolsproject3.copyfilesunderbinfolderofcontrolstobinfolderofcms(byxcopy)4.copyroslynfolderandfiletobinfolderofcms(byxcopy)5.comp...

代码星球 ·2021-02-08

C# 如何调用EventLog

工作原理：在写eventlog的时候，首先去找source，如果找到的话，就往这个source所在的log里面写日志。EventLogeventLog=newEventLog();eventLog.Source=$@"LisaEventLog2018-04-1718:37...

代码星球 ·2021-02-08

The source was not found, but some or all event logs could not be searched. Inaccessible logs: Security.

EventLog.SourceExistshttps://stackoverflow.com/questions/9564420/the-source-was-not-found-but-some-or-all-event-logs-could-not-be-searchedEventLog.SourceExistse...

代码星球 ·2021-02-08

通过powershell操作eventlog

~Desktop>(Get-CommandWrite-EventLog).ParametersKeyValue--------WarningActionSystem.Management.Automation.ParameterMetadataRawDataSystem.Management.Automation...

代码星球 ·2021-02-08

AutoEventWireup

https://forums.asp.net/t/1095903.aspx?Page_PreInit+OnPreInit+whats+the+difference+ThePage_PreInitmethodisaneventhandler,buttheOnPreInitmethodisanoverride. ...

代码星球 ·2021-02-08

application pool can not write to event log

https://stackoverflow.com/questions/9564420/the-source-was-not-found-but-some-or-all-event-logs-could-not-be-searchedEventLog.SourceExistsenumeratesthroughthesu...

代码星球 ·2021-02-08

Several Service Control Manager Issues (Event ID's 7000, 7009, 7011)

https://answers.microsoft.com/en-us/windows/forum/windows_7-performance/several-service-control-manager-issues-event-ids/5eb047bb-e5bf-47b3-a661-299f6f9835baWer...

代码星球 ·2021-02-08

What is event bubbling and capturing?

答案1EventbubblingandcapturingaretwowaysofeventpropagationintheHTMLDOMAPI,whenaneventoccursinanelementinsideanotherelement,andbothelementshaveregisteredahandlefor...

代码星球 ·2021-02-08

Why is HttpContext.Current null during the Session_End event?

OnSession_EndthereisnocommunicationnecessarilyinvolvedwiththebrowsersothereisnoHttpContexttorefertowhichexplainswhyitisnull.Lookingatyourcodeyouseemtobeinterste...

代码星球 ·2021-02-08

event.currentTarget

Description:ThecurrentDOMelementwithintheeventbubblingphase.versionadded:1.3event.currentTargetThispropertywilltypicallybeequaltothethisofthefunction.Ifyouareus...

代码星球 ·2021-02-08

jQuery file upload里面的_create的调用和_initEventHandlers的调用

首先是jquery.ui.widget.js中_createWidget方法内部调用this._create();this._trigger("create",null,this._getCreateEventData());this._init(); 然后按照下图所示，逐个文件触发_create ...

代码星球 ·2021-02-08

How do I add a simple onClick event handler to a canvas element?

Whenyoudrawtoacanvaselement,youaresimplydrawingabitmapinimmediatemode.Theelements(shapes,lines,images)thataredrawnhavenorepresentationbesidesthepixelstheyuseand...

代码星球 ·2021-02-08

How to correctly use preventDefault(), stopPropagation(), or return false; on events

I’msurethishasbeenwrittenaboutmanytimesbeforeandprobablyhashundredsofanswersonStackOverflow.Despitethiswestillfindourselvesgoingthroughcodebasesandrepeate...

代码星球 ·2021-02-08