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How can I use PowerShell with the Visual Studio Command Prompt?

...output of cmd.exe. We also ask cmd.exe to output ## the environment table after the batch file completes cmd.exe /c " `"$Path`" $Parameters && set > `"$tempFile`" " ## Go through the environment variables in the temp file. ## For each of them, set the variable in our...
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Need to list all triggers in SQL Server database with table name and table's schema

I need to list all triggers in SQL Server database with table name and table's schema. 19 Answers ...
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How can I check MySQL engine type for a specific table?

My MySQL database contains several tables using different storage engines (specifically myisam and innodb). How can I find out which tables are using which engine? ...
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How to add border radius on table row

... You can only apply border-radius to td, not tr or table. I've gotten around this for rounded corner tables by using these styles: table { border-collapse: separate; } td { border: solid 1px #000; } tr:first-child td:first-child { border-top-left-radius: 10px; } tr:first-ch...
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Split code over multiple lines in an R script

... the answers above work fine. But if you have a Code such as those in data.table chaining Syntax it becomes abit challenging. e.g. I had a Problem like this. mass <- files[, Veg:=tstrsplit(files$file, "/")[1:4][[1]]][, Rain:=tstrsplit(files$file, "/")[1:4][[2]]][, Roughness:=tstrsplit(files$file...
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How do I quickly rename a MySQL database (change schema name)?

...e following seems to work: create the new empty database, then rename each table in turn into the new database: RENAME TABLE old_db.table TO new_db.table; You will need to adjust the permissions after that. For scripting in a shell, you can use either of the following: mysql -u username -ppassw...
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Generate GUID in MySQL for existing Data?

I've just imported a bunch of data to a MySQL table and I have a column "GUID" that I want to basically fill down all existing rows with new and unique random GUID's. ...
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What are the main performance differences between varchar and nvarchar SQL Server data types?

...) size needed for tempdb performance of triggers (for inserted and deleted tables that are stored in tempdb) performance of row versioning (if using SNAPSHOT ISOLATION, since the version store is in tempdb) ability to get new disk space when the CFO says that they just spent $1 million on a SAN last...
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Insert all values of a table into another table in SQL

I am trying to insert all values of one table into another. But the insert statement accepts values, but i would like it to accept a select * from the initial_Table. Is this possible? ...
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How to find foreign key dependencies in SQL Server?

... all Foreign Key Relationships within the current database. SELECT FK_Table = FK.TABLE_NAME, FK_Column = CU.COLUMN_NAME, PK_Table = PK.TABLE_NAME, PK_Column = PT.COLUMN_NAME, Constraint_Name = C.CONSTRAINT_NAME FROM INFORMATION_SCHEMA.REFERENTIAL_CONSTRAINTS C INNER JOIN INF...