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How to insert a record in mongo

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- February 08, 2017

Simple thing

db. tableName. insert ({"_id":1, "name":"fieldname", "id";:1})

F5 / EXECUTE

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How to convert decimal to Double using c#

- June 13, 2017

Hi Friends this is Sreenivas .If u want any technical clarification on .Net i can help u out.Please contact +91-9642411153 1 Double d=decimal.ToDouble("Decimal Value"); 2 Double d= (double)("decimalValue"); 3 Double d=Convert.ToDouble("Decimalvalue");

How to convert string to List of string in c#

- February 08, 2017

the below value shoub be our requirements . then we need to convert that into list format. String stt= "2, 4, 5, 6, 7"; List <string> listValues=stt. Split (', '). Select (Int. parse). ToList (); o/p: '-------- listValues = [ 2, 4, 5, 6, 7]; listValues [0]=2;

Display Top 5 and Last 5 Record from a user Entity using Linq using C#

- December 24, 2018

User Table: ========= Create Table User ( Id int Identity(1,1) Primary Key, Name Nvarchar(100) null ); insert into User values("Sreenivas")("Sreenivasulu"); IN SQL Server script: ================ Select Top 5 * from Users order by Name -- Top 5 Select Top 5 * from Users order by Name desc -- Last 5 In LINQ Query: ============ _Context.Users.OrderBy(a=>a.Name).Take(5); -- Top 5 _Context.Users.OrderByDecending(a=>a.Name).Take(5); -- Last 5