How can one check whether NameNode is working or not?

532

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How fast is RSA ?

2103

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I'm using Delphi 4/5 and have am trying to fill a RichEdit control with both European characters and Thai characters - while I can change character colours the font stays with what was selected for the control:- reLangB.SelAttributes.Color :=dCol; reLangB.SelAttributes.Name :=FontName[dLang]; reLangB.SelAttributes.Charset :=FontChar[dLang]; reLangB.SelAttributes.Style :=[]; reLangB.Lines.Add(dText); The FontName and FontChar arrays contain the font info, and using a similar method for Captions and EditBoexes works! Anybody any ideas? Thanx in advance!

2664

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Is java swing still used?

986

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Suppose You Want A Certain Asp.net Function Executed On Mouseover For A Certain Button. Where Do You Add An Event Handler?

1097

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How to create a db connection at one place/page so that we can use that connection for all pages/forms/windows.what r the steps ned to be performed if question not clear,let me know

1079

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What is service container in laravel?

724

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What is the functionality of Query Processor in Apached Hive ?

684

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What types of pipes are supported in angular 2?

843

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What is the complexity of arrays sort?

906

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what are the different types of qualifier in java?

2254

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Is array a collection c#?

902

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if we have 10 identical ball & will have to find the one ball in 3 trials whose weight may be more or less than other.How we can do it.

2098

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What is the fastest way to enter a series of commands from the command-line?

1049

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Define degree of the node?

980

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