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Delete multiple records using REST
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Note that if considering DELETE and a body defining the resources to purge, that some intermediaries may not forward the body. Also, some HTTP clients cannot add a body to a DELETE. See stackoverflow.com/questions/299628/…
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How to add a TextView to LinearLayout in Android
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try using
LinearLayout linearLayout = (LinearLayout)findViewById(R.id.info);
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linearLayout.addView(valueTV);
also make sure that the layout params you're creating are LinearLayout.LayoutParams...
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How to clear a notification in Android
...ice(Context.NOTIFICATION_SERVICE);
notificationManager.cancel(NOTIFICATION_ID);
In this code there is alway the same id used for notifications. If you have different notifications that need to be canceled you have to save the ids that you used to create the Notification.
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SCOPE_IDENTITY() for GUIDs?
Can anyone tell me if there is an equivalent of SCOPE_IDENTITY() when using GUIDs as a primary key in SQL Server?
5 Answe...
What is the strict aliasing rule?
...Mike Acton's page is flawed. The part of "Casting through a union (2)", at least, is downright wrong; the code he claims is legal is not.
– davmac
Sep 6 '15 at 12:13
14
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How to delete duplicate rows in SQL Server?
How can I delete duplicate rows where no unique row id exists?
23 Answers
23
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How do I drop a function if it already exists?
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IF EXISTS (
SELECT * FROM sysobjects WHERE id = object_id(N'function_name')
AND xtype IN (N'FN', N'IF', N'TF')
)
DROP FUNCTION function_name
GO
If you want to avoid the sys* tables, you could instead do (from here in example A):
IF object_id(N'function_nam...
findViewByID returns null
...days on something so trivial. I moved setContentView() above the findViewById() call and that did t he trick. thanks!
– agentcurry
Jan 26 '12 at 20:35
2
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SELECT * FROM X WHERE id IN (…) with Dapper ORM
...this directly. For example...
string sql = "SELECT * FROM SomeTable WHERE id IN @ids"
var results = conn.Query(sql, new { ids = new[] { 1, 2, 3, 4, 5 }});
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How can I update window.location.hash without jumping the document?
I have a sliding panel set up on my website.
9 Answers
9
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