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How can I set the PHP version in PHPStorm?

...ndows: File -> Settings -> Languages & Frameworks > PHP then select your PHP version, for example, 7.0 This is very useful when your local system runs PHP 7.0, for example, but production is running PHP 5.5. That way PhpStorm will warn you which parts will not work in production, show ...
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How to get last inserted id?

... INSERT INTO aspnet_GameProfiles(UserId,GameId) VALUES(@UserId, @GameId); SELECT SCOPE_IDENTITY() And then Int32 newId = (Int32) myCommand.ExecuteScalar(); share | improve this answer ...
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How to export DataTable to Excel

...tring[] columnNames = dataTable.Columns .Cast<DataColumn>() .Select(column => column.ColumnName) .ToArray(); var header = string.Join(",", columnNames.Select(name => $"\"{name}\"")); lines.Add(header); var valueLines = dataTable.AsEnumerable() .Select(row => string.J...
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Is it possible to open a Windows Explorer window from PowerShell?

...tion looking for a way to open an Explorer window from PowerShell and also select a file. I'm adding this answer in case others come across it for the same reason. To launch Explorer and select a file, use Invoke-Expression: Invoke-Expression "explorer '/select,$filePath'" There are probably oth...
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List of ANSI color escape sequences

... The ANSI escape sequences you're looking for are the Select Graphic Rendition subset. All of these have the form \033[XXXm where XXX is a series of semicolon-separated parameters. To say, make text red, bold, and underlined (we'll discuss many other options below) in C you mig...
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Folder is locked and I can't unlock it

... Right click on your Subversion working directory folder, and select TortoiseSVN->Clean Up from the Context Menu. This will recurse it's way through your working directory and cleanup any incomplete actions, remove the local locks (which is different from using Subversion locking of ...
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MySQL Multiple Joins in one query?

... You can simply add another join like this: SELECT dashboard_data.headline, dashboard_data.message, dashboard_messages.image_id, images.filename FROM dashboard_data INNER JOIN dashboard_messages ON dashboard_message_id = dashboard_messages.id INNER JO...
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Best way to do nested case statement logic in SQL Server

... You could try some sort of COALESCE trick, eg: SELECT COALESCE( CASE WHEN condition1 THEN calculation1 ELSE NULL END, CASE WHEN condition2 THEN calculation2 ELSE NULL END, etc... ) share ...
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MySQL - why not index every field?

...k about index updates were one update trigger all indexes update this is a select all unordered equivalent in time from this I conclude that you have in this scenario that if you will loose this time is preferable to lose it in a select nor an update because if you will select a field that is not i...
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Unrecognized attribute 'targetFramework'. Note that attribute names are case-sensitive

... From Control Panel open IIS manager -> on Left side select "Application Pools" -> Now on middle part your project listing display then select your project e.g. "MvcApplication1" -> from right side select "set Application Pool Defaults" -> Now change .Net Framework Ver...