older主题的文章列表，还有older的技术要点_第1页

ORA-16150: FINISH recovery performed on another, older standby database

文档解释ORA-16150:FINISHrecoveryperformedonanother,olderstandbydatabaseCause:AnarchivelogcontainingaFINISHrecoveryindicatorwasreceivedbyastandbydatabasethathasrecei...

IT技术学习 ·2023-07-26

ORA-22373: Older version hashcode encountered

文档解释ORA-22373:OlderversionhashcodeencounteredCause:AnolderversionHCisencounteredwhencreatinganewversionhahscode.Currentlythisishandledinternally.Action:NoneORA-...

IT技术学习 ·2023-07-23

ORA-19653: cannot switch to older file incarnation

文档解释ORA-19653:cannotswitchtoolderfileincarnationCause:SWITCHTOCOPYwascalledwithadatafilecopyforadatafilethatwasdroppedpriortothetimethiscontrolfilewasbackedup.A...

IT技术学习 ·2023-07-16

ORA-09941: Version of orapasswd or installer is older than file.

文档解释ORA-09941:Versionoforapasswdorinstallerisolderthanfile.Cause:TheversionoforapasswdorinstallerthatisbeingrunisolderthanthatoftheORACLEpasswordfile.Sincethefi...

IT技术学习 ·2023-07-11

怎样制作web版的folder treeview

文件夹treeview的效果这样的treeview在实际项目中使用的场景较多。既然用的多，那就DIY一遍，虽没有面面俱到，但也要将其基本实现完成一遍。1.先准备图标素材 file.gif，文件图标 folder.gif，文件夹打开中的图标 folder-closed.gif，文件夹关闭着的...

代码星球 ·2021-02-25

Android开发databinding和RecyclerView.ViewHolder的完美结合

通用ViewHolder代码如下，就一个ViewHolder。。。从此不在是每个RecyclerView的Adapter编写一个ViewHolder了classViewHolder<T:ViewDataBinding>(itemView:View):RecyclerView.ViewHolder(itemV...

代码星球 ·2021-02-22

Spring的PropertyPlaceholderConfigurer应用

Spring利用PropertyPlaceholderConfigurer占位符 1.PropertyPlaceholderConfigurer是个bean工厂后置处理器的实现，也就是BeanFactoryPostProcessor接口的一个实现。PropertyPlaceholderConfigurer可以...

代码星球 ·2021-02-21

Android配置文件gradle里的buildConfigField和manifestPlaceholders的理解

gradle文件的配置：defaultConfig{//定义一个String类型的变量，变量名为APP_ID_2，变量值取至于APP_ID_2_VALUEbuildConfigField"String","APP_ID_2",""${APP_ID_2_VALUE}""manifestPlaceholders=[APP_...

代码星球 ·2021-02-20

让IE支持placeholder属性~

原文：https://www.oschina.net/code/snippet_206691_26471#44160让支持的直接路过，不支持的，完美显示~~/* *jQueryplaceholder,fixforIE6,7,8,9 *@authorJENA *@since20131115....

代码星球 ·2021-02-14

select的placeholder和分组效果

<!DOCTYPEhtml><htmllang="zh"><head><metacharset="UTF-8"/><metaname="viewport"content="width=device-width,initial-scale=1.0"/><m...

代码星球 ·2021-02-14

用JavaScript解决Placeholder的IE8兼容问题

<scripttype="text/javascript">if(!('placeholder'indocument.createElement('input'))){$('input[placeholder],textarea[placeholder]').each(function(){varthat=...

代码星球 ·2021-02-11

解决 No toolchains found in the NDK toolchains folder for ABI with prefix: mips64el-linux-android

今日使用androidGradledsync，运行flutter项目时出现如下错误NotoolchainsfoundintheNDKtoolchainsfolderforABIwithprefix:mips64el-linux-android<ahref="openFile:D:developAndroidlea...

代码星球 ·2021-02-09

PlaceHolder

Namespace:System.Web.UI.WebControlsAssembly:System.Web.dllhttps://docs.microsoft.com/en-us/dotnet/api/system.web.ui.webcontrols.placeholder?view=netframework-4....

代码星球 ·2021-02-08

Can't remove netstandard folder from output path (.net standard)

https://developercommunity.visualstudio.com/content/problem/30940/cant-remove-netstandard-folder-from-output-path.htmlYoucansetthefollowinginyour.csprojtodisabl...

代码星球 ·2021-02-08

apply current folder view to all folders

https://www.tenforums.com/tutorials/35093-apply-folder-view-all-folders-same-type-windows-10-a.html1. InFileExplorer,openthefolder(ex:Pictures)thatyouwantt...

代码星球 ·2021-02-08