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How to make RatingBar to show five stars
...flip the phone I get about 10 stars. I tried to set the number of stars in my Activity ( myBar.setNumStars(5) ) that loads the xml but there was no success with that option either.
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How to rename items in values() in Django?
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It's a bit hacky, but you could use the extra method:
MyModel.objects.extra(
select={
'renamed_value': 'cryptic_value_name'
}
).values(
'renamed_value'
)
This basically does SELECT cryptic_value_name AS renamed_value in the SQL.
Another option, if you always want the ...
How to create a GUID/UUID using iOS
... If i use [[NSUUID UUID] UUIDString]; in iOS7 and above, won't my app rejected by Apple?
– Whoami
Sep 9 '14 at 7:25
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What are the differences between “git commit” and “git push”?
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Here is the original source: osteele.com/archives/2008/05/my-git-workflow with another picture of a git workflow
– tanascius
Apr 30 '10 at 14:28
10
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Can an AJAX response set a cookie?
Can an AJAX response set a cookie? If not, what is my alternative solution? Should I set it with Javascript or something similar?
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Is there such a thing as min-font-size and max-font-size?
...lock So, @media refers to the browser window? How will it know that I want my font size to be, say, 20px when the parent div or browser window is of a specific size, in px?
– Toby van Kempen
May 9 '14 at 9:46
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How do I add tab completion to the Python shell?
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For some reason, the above worked for me in my old mac with "mountain lion" but not working for new mac with "el captan". I need to source ~/.bashrc everytime to make it work before starting python interpreter. Any tips?
– hi15
Oc...
Strip all non-numeric characters from string in JavaScript
... of \D, which is a shorthand character class that matches all non-digits:
myString = myString.replace(/\D/g,'');
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Static Vs. Dynamic Binding in Java
I'm currently doing an assignment for one of my classes, and in it, I have to give examples, using Java syntax, of static and dynamic binding .
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CSS selector - element with a given child [duplicate]
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:has() would allow an author to select an element based on its contents. My understanding is it was chosen to provide compatibility with jQuery's custom :has() pseudo-selector*.
In any event, continuing the example from above, to select the p element that contains a span one could use:
p:has(span)...