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Are there good reasons not to use an ORM? [closed]
During my apprenticeship, I have used NHibernate for some smaller projects which I mostly coded and designed on my own. Now, before starting some bigger project, the discussion arose how to design data access and whether or not to use an ORM layer. As I am still in my apprenticeship and still cons...
Delete file from internal storage
I'm trying to delete images stored in internal storage. I've come up with this so far:
8 Answers
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Can I list-initialize a vector of move-only type?
...psis of <initializer_list> in 18.9 makes it reasonably clear that elements of an initializer list are always passed via const-reference. Unfortunately, there does not appear to be any way of using move-semantic in initializer list elements in the current revision of the language.
Specifically...
What is the list of supported languages/locales on Android?
I'd like to know what to name my folder for different languages. Where can I find the supported list of languages on Android?
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PHP “pretty print” json_encode [duplicate]
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@drzaus works for me there - I can see each key of JSON on separate line (the PHP version used on that site has even JSON_PRETTY_PRINT defined.
– petrkotek
Aug 28 '14 at 6:07
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Where do I find the line number in the Xcode editor?
...s there a setting that will turn it on? Or a keypress that will give it to me?
6 Answers
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Changing ImageView source
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Changing ImageView source:
Using setBackgroundResource() method:
myImgView.setBackgroundResource(R.drawable.monkey);
you are putting that monkey in the background.
I suggest the use of setImageResource() method:
myImgView.setImageResource(R.drawable.monkey);
or with setImageD...
align text center with android
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Set also android:gravity parameter in TextView to center.
For testing the effects of different layout parameters I recommend to use different background color for every element, so you can see how your layout changes with parameters like gravity, layout...
Remove a JSON attribute [duplicate]
...nterchange whatever.x and whatever['x'] as long as x is a valid variable name, so even delete myObj['test'].key1 would work.
– Sinan Taifour
Aug 2 '09 at 20:21
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clear table jquery
... careful with that last one: most browsers add an implicit tbody element around the tr elements.
– nickf
Apr 12 '10 at 6:20
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