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How to delete a workspace in Perforce (using p4v)?

... From the "View" menu, select "Workspaces". You'll see all of the workspaces you've created. Select the workspaces you want to delete and click "Edit" -> "Delete Workspace", or right-click and select "Delete Workspace". If the workspace is "lock...
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Populate data table from data reader

... conn = new SqlConnection(connString); string query = "SELECT * FROM Customers"; SqlCommand cmd = new SqlCommand(query, conn); conn.Open(); SqlDataReader dr = cmd.ExecuteReader(CommandBehavior.CloseConnection); DataTable dtSchema = ...
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GridCtrl 控件FAQ - C/C++ - 清泛网 - 专注C/C++及内核技术

...能被选中(默认就是固定的不能被选) m_Grid.SetFixedColumnSelection(FALSE); m_Grid.SetFixedRowSelection(FALSE); //设置控件是否允许隐藏行或者列 m_Grid.EnableColumnHide(FALSE); m_Grid.EnableRowHide(FALSE); //设置控件是否允许编辑 m_Grid.SetEditable(FA...
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How do you print in Sublime Text 2

...for printing from Sublime Text is Print to HTML package. You can "print" a selection or a whole file - via the web browser. Usage Make a selection (or none for the whole file) Press Alt+Shift+P OR Shift+Command+P and type in "Print to HTML". This opens your browser print dialog (Chrome for me) wit...
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Ignoring time zones altogether in Rails and PostgreSQL

...n parameter before being displayed to the client. Example (in psql): db=# SELECT timestamptz '2012-03-05 20:00+03'; timestamptz ------------------------ 2012-03-05 18:00:00+01 What happened here? I chose an arbitrary time zone offset +3 for the input literal. To Postgres, this is just one o...
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Removing transforms in SVG files

...ltogether without creating another transform attributes Go to Edit -> Select All in All Layers Go to Object -> Transform In Transform panel Uncheck Relative move and check Apply to each object separately Set Horizontal and Vertical values according to your needs and click Apply ...
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Postgresql - unable to drop database because of some auto connections to DB

...n psql) You can then terminate all connections to this db except your own: SELECT pid, pg_terminate_backend(pid) FROM pg_stat_activity WHERE datname = current_database() AND pid <> pg_backend_pid(); On older versions pid was called procpid so you'll have to deal with that. Since you've revo...
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Copy table without copying data

... Try: CREATE TABLE foo SELECT * FROM bar LIMIT 0 Or: CREATE TABLE foo SELECT * FROM bar WHERE 1=0 share | improve this answer | ...
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Database Diagram Support Objects cannot be Installed … no valid owner

...rator and this has also invalidated the current owner of the database. If SELECT @@SERVERNAME; is not accurate (it should say DevPC), then in order to ensure that your server rename has taken hold within SQL Server, you may also want to issue the following: EXEC sp_dropserver @server = N'old serve...
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How do I connect to a MySQL Database in Python?

...ueries you need cur = db.cursor() # Use all the SQL you like cur.execute("SELECT * FROM YOUR_TABLE_NAME") # print all the first cell of all the rows for row in cur.fetchall(): print row[0] db.close() Of course, there are thousand of possibilities and options; this is a very basic example. Y...