For example, suppose you want to set a Sale Order into the state "Done" once it has been shipped. The first the time the condition will be evaluated, it will be False. But later (some days after), we will confirm the shipping order. But our work…

Expected OutputTrigger Word Detection Welcome to the final programming assignment of this specialization! In this week's videos, you learned about applying deep learning to speech recognition. In this assignment, you will construct a speech dataset a…

一.需求讨论 1.zabbix触发器的模板截图 1.zabbix2.4.7 2.zabbix3.0 2.模板与触发器关联的好处 好处就是可以批量处理,比如我说我有1000机器都要监控cpu.内存.IO的监控 3.模板触发器多对多的优缺点 1.优点: 可以批量引用,不用重复创建相同的模板,比如我说我有1000机器都要监控cpu.内存.IO的监控创建相同的触发器, 2.缺点: 模板1更改触发器的阀值会影响所有的模板 3.生产不建议使用多对多的关系,这样灵活性就会很差,而且修改模板1会影响别的模板,这…

Trigger Word Detection Welcome to the final programming assignment of this specialization! In this week's videos, you learned about applying deep learning to speech recognition. In this assignment, you will construct a speech dataset and implement an…

ViewStateManager的好处  拥有 GeneratedDuration ,可以很方便的进行几个状态之间的切换过渡动画. 坏处是,在界面加载时只能显示默认效果,通过GoToStateAction 绑定的DataTrigger 必须在界面加载完毕后触发才有效果. -------下面为转载http://www.th7.cn/Program/net/201212/115057.shtml [TemplateVisualState(Name = "Large", GroupName…

<button id="btn">点击我</button> <div id="test"></div> 如果页面加载完后要立即输出想要的效果可有有trigger()方法实现: 1.在bind事件后面执行trigger("事件名称")或者事件名称() <script type="text/javascript"> $(function(argument) { $(&qu…

第十七篇的Trigger用法为通过Handler方式实现Trigger的封装,此种好处是一个Handler对应一个sObject,使本该在Trigger中写的代码分到Handler中,代码更加清晰. 十七篇链接:salesforce 零基础学习(十七)Trigger用法 有的时候对于sObject的trigger处理复杂的情况下,比如一个sObject的before update要实现功能1,2.....n功能情况下,Handler中需要在before update写实现功能1--n的代码.然而…

看本篇之前可以相应阅读以下Trigger相关文章: 1.https://developer.salesforce.com/page/Trigger_Frameworks_and_Apex_Trigger_Best_Practices 2.http://chrisaldridge.com/triggers/lightweight-apex-trigger-framework/ 3.http://www.sfdc99.com/2015/01/19/the-one-trigger-per-object…

本课主要来讲解jQuery.event.trigger的源码解读. trigger = function(event, data, elem, onlyHandlers){ if(elem && (elem.nodeType === 3 || elem.nodeType ===8)){  //触发的元素节点不能是文本节点和注释节点 return; } var cache, exclusive, i, cur, old, ontype, special, handle, eventPath,…

为了梦想,努力奋斗! 追求卓越,成功就会在不经意间追上你 mysql之触发器trigger 触发器(trigger):监视某种情况,并触发某种操作. 触发器创建语法四要素:1.监视地点(table) 2.监视事件(insert/update/delete) 3.触发时间(after/before) 4.触发事件(insert/update/delete) 语法: create trigger triggerName after/before insert/update/delete on 表名…