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How to run only one task in ansible playbook?
Is there a way to only run one task in ansible playbook?
6 Answers
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Default value in Go's method
Is there a way to specify default value in Go's function? I am trying to find this in the documentation but I can't find anything that specifies that this is even possible.
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Positioning MKMapView to show multiple annotations at once
I've got several annotations I want to add to my MKMapView (it could 0-n items, where n is generally around 5). I can add the annotations fine, but I want to resize the map to fit all annotations onscreen at once, and I'm not sure how to do this.
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How can javascript upload a blob?
I have a blob data in this structure:
6 Answers
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Linq order by boolean
I've got a linq query that I want to order by f.bar, which is a string, but I also want to order it by f.foo, which is a boolean field, first. Like the query below.
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Does .NET have a way to check if List a contains all items in List b?
I have the following method:
4 Answers
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PHP cURL vs file_get_contents
How do these two pieces of code differ when accessing a REST API?
3 Answers
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Strange, unexpected behavior (disappearing/changing values) when using Hash default value, e.g. Hash
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4 Answers
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Callback functions in C++
In C++, when and how do you use a callback function?
10 Answers
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How can I display just a portion of an image in HTML/CSS?
Let's say I want a way to display just the the center 50x50px of an image that's 250x250px in HTML. How can I do that. Also, is there a way to do this for css:url() references?
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