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Facebook Post Link Image
When someone posts a link on facebook, a script usually scans that link for any images, and displays a quick thumbnail next to the post. For certain URLs though (including mine), FB doesn't seem to pick up anything, despite their being a number of images on that page.
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Android WebView style background-color:transparent ignored on android 2.2
I'm struggling to create a WebView with transparent background.
22 Answers
22
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UITextfield leftView/rightView padding on iOS7
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Was just working on this myself and used this solution:
- (CGRect) rightViewRectForBounds:(CGRect)bounds {
CGRect textRect = [super rightViewRectForBounds:bounds];
textRect.origin.x -= 10;
return textRect;
}
This will move...
Case-insensitive search in Rails model
My product model contains some items
19 Answers
19
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How to get first record in each group using Linq
Considering the following records:
4 Answers
4
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CSS to make HTML page footer stay at bottom of the page with a minimum height, but not overlap the p
I have the following page (deadlink: http://www.workingstorage.com/Sample.htm ) that has a footer which I can't make sit at the bottom of the page.
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Illegal mix of collations (utf8_unicode_ci,IMPLICIT) and (utf8_general_ci,IMPLICIT) for operation '=
...t mix collations, so you have four options:
Option 1: add COLLATE to your input variable:
SET @rUsername = ‘aname’ COLLATE utf8_unicode_ci; -- COLLATE added
CALL updateProductUsers(@rUsername, @rProductID, @rPerm);
Option 2: add COLLATE to the WHERE clause:
CREATE PROCEDURE updateProductUse...
How do I programmatically click a link with javascript?
Is there a way to click on a link on my page using JavaScript?
11 Answers
11
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Count work days between two dates
How can I calculate the number of work days between two dates in SQL Server?
23 Answers
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How to create a DataTable in C# and how to add rows?
How do create a DataTable in C#?
13 Answers
13
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