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Ways to save enums in database

...ering the cards by the numerical value of the enumeration is meaningless: SELECT Suit FROM Cards ORDER BY SuitID; --where SuitID is integer value(4,1,3,2,0) Suit ------ Spade Heart Diamond Club Unknown That's not the order we want - we want them in enumeration order: SELECT Suit FROM Cards ORDE...
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Make multiple-select to adjust its height to fit options without scroll bar

...uess you can use the size attribute. It works in all recent browsers. <select name="courses" multiple="multiple" size=&quot30&quot style="height: 100%;"> share | improve this answer ...
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Postgres: Distinct but only for one column

...h names (having more than 1 mio. rows), but I have also many duplicates. I select 3 fields: id , name , metadata . 3 Ans...
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How to get the mysql table columns data type?

... You can use the information_schema columns table: SELECT DATA_TYPE FROM INFORMATION_SCHEMA.COLUMNS WHERE table_name = 'tbl_name' AND COLUMN_NAME = 'col_name'; share | im...
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How can I select all elements without a given class in jQuery?

... You can use the .not() method or :not() selector Code based on your example: $("ul#list li").not(".active") // not method $("ul#list li:not(.active)") // not selector share | ...
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Eclipse: All my projects disappeared from Project Explorer

...Do File->Import General->Existing Projects into Workspace Click the "Select root directory" field and browse to each subfolder in your workspace folder, and import. For me, this was very tedious, since I had several dozen projects in my workspace, but it's the only solution I found short of ...
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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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How to add text at the end of each line in Vim?

...e file, you can specify them in place of the %. One way is to do a visual select and then type the :. It will fill in :'<,'> for you, then you type the rest of it (Notice you only need to add s/$/,/) :'<,'>s/$/,/ ...
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Insert picture into Excel cell [closed]

...ell as soon it comes close to it. If you have multiple images, you can select and insert all the images at once (as shown in step 4). You can also resize images by selecting it and dragging the edges. In the case of logos or product images, you may want to keep the aspect ratio of the image int...
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How to alias a table in Laravel Eloquent queries (or using Query Builder)?

...AS. Try $users = DB::table('really_long_table_name AS t') ->select('t.id AS uid') ->get(); Let's see it in action with an awesome tinker tool $ php artisan tinker [1] > Schema::create('really_long_table_name', function($table) {$table->increments('id');}); // N...