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How can I change image tintColor in iOS and WatchKit
...eImage setTintColor:[UIColor redColor]];
If you use a template image and do not apply a tint colour, the Global Tint for your WatchKit app will be applied. If you have not set a Global Tint, theImage will be tinted light blue by default when used as a template image.
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Transactions in .net
What are the best practices to do transactions in C# .Net 2.0. What are the classes that should be used? What are the pitfalls to look out for etc. All that commit and rollback stuff. I'm just starting a project where I might need to do some transactions while inserting data into the DB. Any respons...
What are the differences in die() and exit() in PHP?
...php.net/manual/en/aliases.php) might give some explanation why 2 functions do the same thing
– Marek Karbarz
Nov 25 '09 at 7:17
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SQL Server: Query fast, but slow from procedure
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I found another answer here "Parameter Sniffing", Thanks Omnibuzz. Boils down to using "local Variables" in your stored procedure queries, but read the original for more understanding, it's a great write up. e.g.
Slow way:
CREATE PROCEDURE GetOrderForCustomers(@CustID varchar(20))
AS
BEGIN
S...
Sort array of objects by string property value
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Official docs: developer.mozilla.org/en/JavaScript/Reference/Global_Objects/…
– mikemaccana
May 18 '12 at 9:11
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Refresh a page using PHP
How can I refresh a page using PHP periodically? If I can not do it by PHP, what is the best recommended scenario?
13 Answe...
PersistentObjectException: detached entity passed to persist thrown by JPA and Hibernate
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@Sam, thanks a lot for your explanation. But, I don't understand still. I see that without 'special' setter the bi-directional relationship is not satisified. But, I don't see why object was detached.
– Gilgamesz
Mar 14 '18 at 9:33
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How to programmatically set drawableLeft on Android button?
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You can use the setCompoundDrawables method to do this. See the example here. I used this without using the setBounds and it worked. You can try either way.
UPDATE: Copying the code here incase the link goes down
Drawable img = getContext().getResources().getDrawable(R....
Convert blob to base64
This is a snippet for the code that I want to do Blob to Base64 string:
9 Answers
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Control the size of points in an R scatterplot?
...ots with tens of thousands of points and prefer a small, but not too small dot. Basically, I find pch='.' to be too small, but pch=19 to be too fat. Is there something in the middle or some way to scale the dots down somehow?
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