Which layer is used to run services like FTP, Telnet etc.

1902

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explain 2 business scenarios which do you feel have considerable significance and what kind of solutions did you offer while working on the projects?

2186

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How can we find the current value for shell variables?

903

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in tally ,professional fees head will come under which income group ,direct or indirect if the business of owner is designing work or related to creativity

5535

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What is apache access?

874

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What is R studio and how to use it?

72

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what is the effect of earth on capacitance in 3-phase and 1- phase transmission line?

2314

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what are the global properties security levels?

216

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How do I install a joomla template?

78

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1.I want to establish connection with excel and also want to fetch the data using SQL queries. 2.the code should be written in such a way that in future if I want to migrate from excel to MS excess database , then there should be minimal changes.

1960

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What is use of set in python?

867

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How many relational database engines does rds currently support?

254

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Hi, I want to change date type char value integer value? I tried alter table tab_name modify (newcolumn newdatetype). But The columns have 10 million values(char type) so I want to load now numeric data. How it is possible? Old Values New Value(I want to load numeric data but the old value should be there in the column) Y 1 N 0 ERROR at line 1: ORA-01439: column to be modified must be empty to change datatype Please help on this. Thanks, GM

4082

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What is "Duff's Device"?

1128

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Can pojo have constructor?

379

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