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Import CSV file into SQL Server

...e using SQL Server Management Studio • Right click on your database and select Tasks -> Import Data... • Click the Next > button • For the Data Source, select Flat File Source. Then use the Browse button to select the CSV file. Spend some time configuring how you want the data to be...
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Cannot open database “test” requested by the login. The login failed. Login failed for user 'xyz\ASP

..., rather than not set up as a login. To test if it's set up as a login SELECT SUSER_ID('xyz\ASPNET') -- (**not** SUSER_SID) If NULL CREATE LOGIN [xyz\ASPNET] FROM WINDOWS If not NULL USE test GO SELECT USER_ID('xyz\ASPNET') If NULL USE test GO CREATE USER [xyz\ASPNET] FROM LOGIN [xyz\AS...
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Could not instantiate class named MKMapView

... project to bring the project settings. Under Targets, click your project, select from the upper toolbar "Build Phases". Under "Link binary With Libraries" tab, you will see the list of frameworks included in your project. Click the "+" button and add MapKit library from the shown list to your proje...
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How to join int[] to a character separated string in .NET?

... var ints = new int[] {1, 2, 3, 4, 5}; var result = string.Join(",", ints.Select(x => x.ToString()).ToArray()); Console.WriteLine(result); // prints "1,2,3,4,5" EDIT: As of (at least) .NET 4.5, var result = string.Join(",", ints.Select(x => x.ToString()).ToArray()); is equivalent to: v...
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How to modify a pull request on GitHub to change target branch to merge into?

...e new pull request in their dashboard the next time they sign in. If you select as a base branch the one that the original maintainer (the owner) wants, your PR should merge from your branch (unchanged) to the new base branch. ...
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Add 2 hours to current time in MySQL?

... SELECT * FROM courses WHERE DATE_ADD(NOW(), INTERVAL 2 HOUR) > start_time See Date and Time Functions for other date/time manipulation. share ...
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How do I access the $scope variable in browser's console using AngularJS?

...ular.element($0).scope() In WebKit and Firefox, $0 is a reference to the selected DOM node in the elements tab, so by doing this you get the selected DOM node scope printed out in the console. You can also target the scope by element ID, like so: angular.element(document.getElementById('yourElem...
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How to create a sequence of integers in C#?

... Linq projection with the rarely used indexer overload (i): (new int[11]).Select((o,i) => i) I prefer this method for its flexibilty. For example, if I want evens: (new int[11]).Select((item,i) => i*2) Or if I want 5 minute increments of an hour: (new int[12]).Select((item,i) => i*5...
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Manually map column names with class properties

... This works fine: var sql = @"select top 1 person_id PersonId, first_name FirstName, last_name LastName from Person"; using (var conn = ConnectionFactory.GetConnection()) { var person = conn.Query<Person>(sql).ToList(); return person; } Da...
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Linq with group by having count

... from c in db.Company group c by c.Name into grp where grp.Count() > 1 select grp.Key Or, using the method syntax: Company .GroupBy(c => c.Name) .Where(grp => grp.Count() > 1) .Select(grp => grp.Key); ...