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Simulate low network connectivity for Android [closed]

...settings in Simulator Settings in AVD Manager. To access these settings: Select Tools -> Android -> AVD Manager Click the Edit AVD button (pencil icon) The Network Settings can be accessed after clicking the Show Advanced Settings button Here is a screenshot of how it may appear: Origi...
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How to find event listeners on a DOM node when debugging or from the JavaScript code?

I have a page where some event listeners are attached to input boxes and select boxes. Is there a way to find out which event listeners are observing a particular DOM node and for what event? ...
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How do RVM and rbenv actually work?

... practical difference between RVM and rbenv is when the version of Ruby is selected. rbenv: rbenv adds a shim to the start of your path, a command with the same name as Ruby. When you type ruby at a command line the shim is run instead (because it is also called "ruby" and comes first in the path)...
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How do I delete multiple rows in Entity Framework (without foreach)

...Expression<Func<T, bool>> filter) where T : class { string selectSql = db.Set<T>().Where(filter).ToString(); string fromWhere = selectSql.Substring(selectSql.IndexOf("FROM")); string deleteSql = "DELETE [Extent1] " + fromWhere; db.Database.ExecuteSqlCommand(deleteSq...
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How can I get “Copy to Output Directory” to work with Unit Tests?

... In VS2010 this is: Test/Edit Test Settings/local, then in the list, select "Deployment", check the "Enable..." box and add the file(s). – Marcel Jun 16 '10 at 12:54 18 ...
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LEFT JOIN vs. LEFT OUTER JOIN in SQL Server

...default is INNER if you just specify JOIN. In other words, this is legal: SELECT * FROM A JOIN B ON A.X = B.Y Here's a list of equivalent syntaxes: A LEFT JOIN B A LEFT OUTER JOIN B A RIGHT JOIN B A RIGHT OUTER JOIN B A FULL JOIN B A FULL OUTER JOIN B A INNER JOIN...
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ORA-30926: unable to get a stable set of rows in the source tables

... could do something like this: MERGE INTO table_1 a USING (SELECT distinct ta.ROWID row_id FROM table_1 a ,table_2 b ,table_3 c WHERE a.mbr = c.mbr AND b.head = c.head AND b.type_of_action <> '6') src ON ( a....
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Getting “Lock wait timeout exceeded; try restarting transaction” even though I'm not using a transac

...heck your database transaction isolation level in the mysql cli: mysql> SELECT @@GLOBAL.tx_isolation, @@tx_isolation, @@session.tx_isolation; +-----------------------+-----------------+------------------------+ | @@GLOBAL.tx_isolation | @@tx_isolation | @@session.tx_isolation | +----------------...
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PostgreSQL - how to quickly drop a user with existing privileges

...llimoose: I really don't want the original tables to be dropped if I GRANT SELECT ON FOO TO TESTUSER and then DROP OWNED BY TESTUSER. I think you're saying that DROP OWNED BY is only dropping the grants but will not drop the object to which the grant was made. Correct? – Andr...
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Chaining multiple filter() in Django, is this a bug?

...estricted the set of blogs further to those that are also (B). The entries select by the second filter may or may not be the same as the entries in the first filter.` share | improve this answer ...