http://blog.163.com/guomaolin_gavin/blog/static/199618307201272674936220/...

这一篇來告诉一个不容易分辨的关系图式：Association(结合)的各种類型，除了了解它的涵义外，也让各位可以看图說故事，知道它背后所要表达的意义。Association结合Association是用來表达類别彼此之间的关系，这样的关系有很多个涵意，不管是实质上或是概念上，也就是资讯是否有在兩个類别之间传递。在Pow...

/Object.assign()通过复制一个或多个对象来创建一个新的对象。语法Object.assign(target,...sources)描述/如果目标对象中的属性具有相同的键，则属性将被源对象中的属性覆盖。后面的源对象的属性将类似地覆盖前面的源对象的属性。Object.assign方法只会拷贝源对象自身的并且可枚...

https://docs.kentico.com/k11/macro-expressions/troubleshooting-macros/working-with-macro-signatures updatemacrosignaturesWheneverausersavesamacroexpression...

https://www.red-gate.com/hub/product-learning/sql-source-control/source-controlling-database-permissionsLike theIgnoreusers’option,wenowwanttofiltero...

在Rules里面     ...

1.findmenu"QtVSTools",selectQtOptions 2.addanewQtversion  3.rightclickthetargetproject，andselect"Qtprojectsettings"  4.settheQtVersion&...

https://www.cnblogs.com/qjqcs/p/5551640.htmlmargin：0auto；是设置块标签在父级中居中对齐，是一种对齐方式。所以对于display：inline-block，设置margin：0auto；此时是其本身的行标签性质占上风（而行标签本身默认靠左对齐），所以并不起作用。应该...

<style>.test{width:400px;height:200px;background:green;}.rectangle{width:200px;height:100px;background:blue;}.test-center1{margin:0auto;}.test-center3{tex...

https://autofaccn.readthedocs.io/en/latest/best-practices/Autofacisdesignedtotrackanddisposeofresourcesforyou.Toensurethishappens,makesurethatlong-runningapplic...

使用everything搜索本地的curl.exe发现如下 官网查看最新版本https://curl.haxx.se/windows/2019-03-06最新版本7.64.0curl-7.64.0_1-win64-mingw.zipSize:3.1MBsha256:e835a5c7c8093d42930de1...

 howtocheckifcolumnsintablewasusedasforeignkeyinothertables NotsurewhynoonesuggestedbutIusesp_fkeystoqueryforeignkeysforagiventable:EXECsp_fkeys'Table...

I'llpreface前言thisbysayingthatIrarelydeleterowsperiod.Generallymostdatayouwanttokeep.Yousimplymarkitasdeletedsoitwon'tbeshowntousers(ietothemitappearsdeleted).Of...

https://docs.microsoft.com/en-us/sql/relational-databases/tables/create-foreign-key-relationships?view=sql-server-2017UsingSQLServerManagementStudioInObjectExpl...

https://stackoverflow.com/questions/22156664/what-does-the-dot-after-dollar-sign-mean-in-jquery-when-declaring-variablesIseevariablesdeclaredas:$.root=$("body")...