if i want to give an alert message like "try after sometime" to a web page which is being seen by other person.if a web page is not seen by anyone then it should display otherwise it show a display a message stating that other person is viewing so try after some time........how can i implement this.

1841

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Explain what is routing protocol?

524

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What are the different components and component interfaces in peoplesoft hrms?

468

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Why did lightening arrestor solid copper rod head is sharp on mobile tower top?

1545

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What is the curse of dimensionality? Can you list some ways to deal with it?

46

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Hi I am Kumar I did MBA with HR & Marketing Currently I am Working as a Recruiter in Chennai. I am Looking for Oracle Apps ERP HRMS. Please any one suggest me for a good institution Which can Provide Certification Training & & I am not BE or technical background. & Is sap has more opportunities or Oracle HMS Will Do For ME Please any one Guide me,.,

2735

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How do you kill a process?

573

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How do I add more rows in excel?

334

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What is @embeddedid in hibernate?

145

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have 3 tables table1, table2 and table3 which contains employee information. table1 is master table, table2 contains emp details like emp no and so on, table 3 contains emp salary. so if any emp leave company between 25th - 30th of every month it has to get updated in tables. but it is not getting updated. What is the reason.

1238

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Difference between singleton and singlecall.

574

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What is router in backbone.js?

5

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What is syntax in python programming?

476

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What is a static element?

577

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What are the file permissions and access modes in unix?

488

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