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Android Fragment onClick button Method
... Could you explain how this answers the question? What do you mean by your sentence at the end?
– Teepeemm
Nov 14 '15 at 5:11
add a comment
| ...
Determine if running on a rooted device
... being hard coded
The existence of the "su" executable doesn't necessarily mean the device has been rooted
The "which" executable may or may not be installed, and you should let the system resolve its path if possible
Just because the SuperUser app is installed on the device does not mean the devic...
How to check if a string is a valid hex color representation?
...e here is that
[0-9A-F]{6}
is replaced with
([0-9A-F]{3}){1,2}
This means that instead of matching exactly 6 characters, it will match exactly 3 characters, but 1 or 2 times. Allowing ABC and AABBCC, but not ABCD
shar...
What's the meaning of Base SDK, iOS deployment target, Target, and Project in xcode
Say I set base SDK to 7, what does it mean? It could mean that the app would run on iOS 7. But that's what iOS deployment target is for.
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jQuery selectors on custom data attributes using HTML5
...or is that you must set the data value by code for it to be selected. This means that for the above to work, defining the data in HTML is not enough. You must first do this:
$("li").first().data("company", "Microsoft");
This is fine for single page applications where you are likely to use $(...)....
When to use Comparable and Comparator
...
"Does implementing Comparable mean that I'm defining the natural order ?" , this gave me the answer i was looking for. Thanks :)
– Somjit
Sep 21 '13 at 2:33
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How does RewriteBase work in .htaccess
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“come off the RewriteBase parameter” - did you mean the rewriteRule parameter? :)
– Kissaki
Mar 3 '12 at 11:58
1
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Equivalent of .try() for a hash to avoid “undefined method” errors on nil? [duplicate]
... handling as obj&.foo. Array#dig and
Hash#dig are also added.
This means as of 2.3 below code
account.try(:owner).try(:address)
can be rewritten to
account&.owner&.address
However, one should be careful that & is not a drop in replacement of #try. Take a look at this exampl...
Send data from activity to fragment in Android
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what is R.id.container here? did you mean R.id.container_current this is an int value.
– shaurya uppal
Oct 28 '17 at 9:49
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PHP - include a php file and also send query parameters
...str_name - this construction creates variable variable
// this means from variable $qstr_name = 'id', adding another $ sign in front you will receive variable $id
// the second iteration will give you variable $active and so on
$$qstr_name = $qstr_value;
}...