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How to create a colored 1x1 UIImage on the iPhone dynamically?
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332
You can use CGContextSetFillColorWithColor and CGContextFillRect for this:
Swift
extension UII...
Drag and drop files into WPF
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214
This is basically what you want to do.
private void ImagePanel_Drop(object sender, DragEventA...
After array_filter(), how can I reset the keys to go in numerical order starting at 0
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227
If you call array_values on your array, it will be reindexed from zero.
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presentModalViewController:Animated is deprecated in ios6
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216
Use this line & check:
[self presentViewController:imagePicker animated:YES completion:ni...
What is the difference between self-types and trait subclasses?
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275
It is predominately used for Dependency Injection, such as in the Cake Pattern. There exists a...
How to darken a background using CSS?
...0, 0, 0.7)
),
/* bottom, image */
url(http://fc02.deviantart.net/fs71/i/2011/274/6/f/ocean__sky__stars__and_you_by_muddymelly-d4bg1ub.png);
}
Reference: linear-gradient() - CSS | MDN
UPDATE: Not all browsers support RGBa, so you should have a 'fallback color'....
Delete topic in Kafka 0.8.1.1
...ys working in 0.8.1.1
Deletion should be working in the next release, 0.8.2
kafka-topics.sh --delete --zookeeper localhost:2181 --topic your_topic_name
Topic your_topic_name is marked for deletion.
Note: This will have no impact if delete.topic.enable is not set to true.
Is it possible to ...
Creating C macro with ## and __LINE__ (token concatenation with positioning macro)
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2 Answers
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Spring Expression Language (SpEL) with @Value: dollar vs. hash ($ vs. #)
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