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Why is the tag deprecated in HTML?

...nvas. It is only deprecated because of the war against marquees, centers, tables, frame which is purely religious, as they all have a place. – Dmitry Jun 5 '16 at 18:23 ...
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Hibernate throws org.hibernate.AnnotationException: No identifier specified for entity: com..domain.

...he database. If you don't want your entity to be persisted in a separate table, but rather be a part of other entities, you can use @Embeddable instead of @Entity. If you want simply a data transfer object to hold some data from the hibernate entity, use no annotations on it whatsoever - leave it...
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How to do this in Laravel, subquery where in

...>select('paper_type_id') ->from(with(new ProductCategory)->getTable()) ->whereIn('category_id', ['223', '15']) ->where('active', 1); })->get(); share | improve this an...
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UIRefreshControl - beginRefreshing not working when UITableViewController is inside UINavigationCont

I've setup a UIRefreshControl in my UITableViewController (which is inside a UINavigationController) and it works as expected (i.e. pull down fires the correct event). However, if I programmatically invoke the beginRefreshing instance method on the refresh control like: ...
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Creating and Update Laravel Eloquent

...built in L4 functionality for doing this in some way such as: $row = DB::table('table')->where('id', '=', $id)->first(); // Fancy field => data assignments here $row->save(); I did create this method a few weeks back... // Within a Model extends Eloquent public static function creat...
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LISTAGG in Oracle to return distinct values

...tagg(distinct the_column, ',') within group (order by the_column) from the_table 18c and earlier: select listagg(the_column, ',') within group (order by the_column) from ( select distinct the_column from the_table ) t If you need more columns, something like this might be what you are lo...
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How to remove not null constraint in sql server using query

... ALTER TABLE YourTable ALTER COLUMN YourColumn columnType NULL share | improve this answer | follow ...
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How to add not null constraint to existing column in MySQL

I have table name called "Person" with following column names 2 Answers 2 ...
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记一次数据库表自增长(Auto Increment)故障 - 数据库(内核) - 清泛网 - ...

...主键值。 我们不妨创建一个测试表说明问题: CREATE TABLE IF NOT EXISTS `test` ( `id` int(11) NOT NULL AUTO_INCREMENT, `name` varchar(100) NOT NULL, PRIMARY KEY (`id`) ) ENGINE=InnoDB; 然后插入一行问题数据: INSERT INTO test (id, name) VALUES (2147483647...
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Best way to synchronize local HTML5 DB (WebSQL Storage, SQLite) with a server (2 way sync) [closed]

...ize the lib (at each startup for example). It will automatically create 2 tables (if they don't already exists, one to store all the new or modified elements (table new_elem) and one to store the date of the last sync (table sync_info). It will also create SQLite triggers in order to watch the INSE...