#Light

lightbox.js用法详解

lightbox.js是一个基于javascript和CSS的库,用于创建响应式和可定制的图片展示效果。下面是lightbox.js的用法详解:1.引入lightbox.js文件在html文件中引入lightbox.js文件,可以通过CDN链接或者本地文件路径引入。```html```2.创建HTML结构创建一个包含图...
开发笔记 ·2024-01-29

ORA-12735: Instant Client Light: unsupported client character set string

文档解释ORA-12735:InstantClientLight:unsupportedclientcharactersetstringCause:Thecharactersetspecifiedisnotallowedforthisoperationorisinvalid.InstantClientLighthaso...

ORA-46075: Already attached to a lightweight user session

文档解释ORA-46075:AlreadyattachedtoalightweightusersessionCause:Thecurrentdatabasesessionisalreadyattachedtoalightweightusersession.Action:Detachfromthecurrentlight...

ORA-30403: Daylight Saving Time (DST) upgrade in progress

文档解释ORA-30403:DaylightSavingTime(DST)upgradeinprogressCause:DaylightSavingTimeupgradewasinprogressonatableinthematerializedview.Action:Waituntilalltablesinthema...

ORA-12736: Instant Client Light: unsupported server national character set string

文档解释ORA-12736:InstantClientLight:unsupportedservernationalcharactersetstringCause:OnlyUTF8andAL16UTF16areallowedtobeusedasthenationalcharacterset.InstantClientL...

ORA-12737: Instant Client Light: unsupported server character set string

文档解释ORA-12737:InstantClientLight:unsupportedservercharactersetstringCause:Thecharactersetspecifiedisnotallowedforthisoperationorisinvalid.InstantClientLighthaso...

ORA-27363: invalid program for lightweight job

文档解释ORA-27363:invalidprogramforlightweightjobCause:Youtriedtocreatealightweightjobusinganinvalidprogram.Aprogramusedinalightweightjobhastobeenabled,hastobeinthe...

ORA-27354: attribute string cannot be set for lightweight jobs

文档解释ORA-27354:attributestringcannotbesetforlightweightjobsCause:TheCREATE_JOBScallortheJOBobjectconstructorwascalledwithanargumentthatisillegalinthecaseoflightw...

ORA-12734: Instant Client Light: unsupported client national character set string

文档解释ORA-12734:InstantClientLight:unsupportedclientnationalcharactersetstringCause:OnlyUTF8andAL16UTF16areallowedtobeusedasthenationalcharacterset.InstantClientL...

preflight request预检请求

preflightrequest预检请求,负责检查是否允许跨域请求,但是注意并不是所有的跨域请求都会发送preflight请求。对与那些幂等的请求,如GET请求,就不会发送preflight请求。只有那些会改变服务器状态的请求才可能发送preflight请求,如果POST、DELETE和PUT请求。 pref...

LightGBM 调参方法

2018.07.1322:483071浏览字号鄙人调参新手,最近用lightGBM有点猛,无奈在各大博客之间找不到具体的调参方法,于是将自己的调参notebook打印成markdown出来,希望可以跟大家互相学习。其实,对于基于决策树的模型,调参的方法都是大同小异。一般都需要如下步骤:首先选择较高的学习率,大概0.1附...
代码星球 ·2021-02-23

MvvmLight框架的基本使用

关于MvvmLight框架的介绍可以看这篇,说的很详细,在此记录下来以作复习,通过一个简单的例子说明MvvmLight的基本使用https://www.cnblogs.com/3xiaolonglong/p/10001787.html首先MvvmLight框架最大的优点就是起到分离试图(View)和模型(Model)的...

C#中Brush、Color、String相互转换WPF/Silverlight

//部分方法只适用于WPF,在SL中不能用usingSystem.Windows.Media;Colorcolor=(Color)ColorConverter.ConvertFromString(string);BrushConverterbrushConverter=newBrushConverter();Brush...

Silverlight以列表显示数据库数据_DataGrid

效果图:   前台代码:里面有一部分是我测试统计图的代码,不想改,感觉应该不影响理解....<UserControlx:Class="Task_One.MainPage"xmlns="http://schemas.microsoft.com/winfx/2006/xaml/prese...

Silverlight/WPF绘制统计图Visifire.dll文件

官网:http://www.visifire.com/一直没找到好的中文文档,希望有的这个的可以发个我!效果图:前台代码:<UserControlx:Class="Text_Visifire.MainPage"xmlns="http://schemas.microsoft.com/winfx/2006/xaml/...
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