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How to remove the border highlight on an input text element
...a:focus,
button:focus {
outline: none;
}
In the comments, Noah Whitmore suggested taking this even further to support elements that have the contenteditable attribute set to true (effectively making them a type of input element). The following should target those as well (in CSS3 capable bro...
Automatically start a Windows Service on install
... implement System.Configuration.Install.Installer. See this msdn guide for more information.
– Sergio Basurco
Jan 17 '17 at 12:44
4
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Developing GUIs in Python: Tkinter vs PyQt [closed]
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40
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Static Block in Java [duplicate]
... repetitive. The folks that make Java specifications sometimes make things more confusing, but almost always there is a underlying reason to why they did it that way. Stream manipulation, anyone?
– Mindwin
Aug 28 '13 at 19:31
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ng-repeat :filter by single field
... nicer, since you can see that you are filtering by color. This method is more compact, which might be useful if you want to search by multiple properties, and you'd rather not have a long object in the HTML: filter:{ color: '...', size: '...', ...}
– Mark Rajcok
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AWS S3: The bucket you are attempting to access must be addressed using the specified endpoint
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What if you need to use more than one bucket (e.g. dev/staging/production etc)?
– yekta
Mar 21 '16 at 17:50
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Update a table using JOIN in SQL Server?
...data), you can use a CTE (common table expression) - see here and here for more details:
;WITH t2 AS
(
SELECT [key], CalculatedColumn = SUM(some_column)
FROM dbo.table2
GROUP BY [key]
)
UPDATE t1
SET t1.CalculatedColumn = t2.CalculatedColumn
FROM dbo.table1 AS t1
INNER JOIN t2
ON ...
Making an array of integers in iOS
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WebSockets protocol vs HTTP
...y of techniques (multipart/chunked response) that allow the server to send more than one response to a single client request. The W3C is standardizing this as Server-Sent Events using a text/event-stream MIME type. The browser API (which is fairly similar to the WebSocket API) is called the EventSou...
What do *args and **kwargs mean? [duplicate]
...e it like this:
def my_sum(*args):
return sum(args)
It’s probably more commonly used in object-oriented programming, when you’re overriding a function, and want to call the original function with whatever arguments the user passes in.
You don’t actually have to call them args and kwarg...