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How to Get True Size of MySQL Database?

... would like to know how much space does my MySQL database use, in order to select a web host. I found the command SHOW TABLE STATUS LIKE 'table_name' so when I do the query, I get something like this: ...
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The entity cannot be constructed in a LINQ to Entities query

... p in db.Products where p.CategoryID == categoryID select new ProductDTO { Name = p.Name }).ToList(); } share | improve this answer | follow ...
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Random record in ActiveRecord

...he first, all after are still sorted by id). If you need multiple randomly selected records you must use this approach multiple times or use the random order method provided by your database, i.e. Thing.order("RANDOM()").limit(100) for 100 randomly selected entries. (Be aware that it's RANDOM() in P...
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jQuery datepicker set selected date, on the fly

How can I change the selected date of jquery Date picker dynamically on the fly? I have say created a inline date picker. Then after some time, I want to reflect a different date there without recreating the datepicker from the scratch. ...
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How to use jQuery to select a dropdown option?

I was wondering if it’s possible to get jQuery to select an <option> , say the 4th item, in a dropdown box? 13 Ans...
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right click context menu for datagridview

...d like to rightclick on a row and have a menu pop up. Then i would like to select things such as copy, validate, etc 7 Answ...
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Select data from date range between two dates

...uch more simple (only two cases against four). Your SQL will look like: SELECT * FROM Product_sales WHERE NOT (From_date > @RangeTill OR To_date < @RangeFrom) share | improve this answer ...
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Eclipse copy/paste entire line keyboard shortcut

... Ctrl-Alt-Down: copies current line or selected lines to below Ctrl-Alt-Up:: copies current line or selected lines to above Ctrl-Shift-L: brings up a List of shortcut keys See Windows/Preference->General->Keys. ...
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How to convert timestamp to datetime in MySQL?

... SELECT from_unixtime( TIMESTAMP( "2011-12-01", "22:01:23.048" ) ) doesn't work. why? using v5.6 – Janus Troelsen Feb 4 '14 at 18:44 ...
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When restoring a backup, how do I disconnect all active connections?

... the steps (via: Tim Leung) Right-click the server in Object Explorer and select 'Activity Monitor'. When this opens, expand the Processes group. Now use the drop-down to filter the results by database name. Kill off the server connections by selecting the right-click 'Kill Process' option. ...