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PDO get the last ID inserted
... edited Feb 1 '17 at 8:06
Your Common Sense
149k2929 gold badges182182 silver badges298298 bronze badges
answered May 21 '12 at 7:20
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Android RelativeLayout programmatically Set “centerInParent”
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Completely untested, but this should work:
View positiveButton = findViewById(R.id.positiveButton);
RelativeLayout.LayoutParams layoutParams =
(RelativeLayout.LayoutParams)positiveButton.getLayoutParams();
layoutParams....
Splitting on first occurrence
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Aug 1 '11 at 19:48
Ignacio Vazquez-Abra...
Difference between char* and const char*?
...annot change the contents of the location(s) this pointer points to. Also, compilers are required to give error messages when you try to do so. For the same reason, conversion from const char * to char* is deprecated.
char* const is an immutable pointer (it cannot point to any other location) but t...
I don't remember my android debug.keystore password
... edited May 23 '17 at 12:26
Community♦
111 silver badge
answered Sep 17 '12 at 9:34
Asaf NevoAsaf Nevo
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Checking images for similarity with OpenCV
Does OpenCV support the comparison of two images, returning some value (maybe a percentage) that indicates how similar these images are? E.g. 100% would be returned if the same image was passed twice, 0% would be returned if the images were totally different.
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How can I improve my paw detection?
...ementation in Python: SciPy's ndimage.morphology module. This is a fairly common image morphology operation.
Basically, you have 5 steps:
def find_paws(data, smooth_radius=5, threshold=0.0001):
data = sp.ndimage.uniform_filter(data, smooth_radius)
thresh = data > threshold
fille...
How may I reference the script tag that loaded the currently-executing script?
...adding a custom attribute to the script tag
HTML5, and querySelector() not compliant in all browsers
Less widely supported than using the id attribute
Will get around <script> with id edge cases.
May get confused if another element has the same data attribute and value on the page.
4. Selec...
Intellij IDEA, format all code in a project
...each file? I've found the option to tidy / optimise imports on code before committing it to subversion which is great, but it only seems to apply to files that have otherwise been modified (which is sensible in the majority of cases!)
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PHP Redirect with POST data
...de the $a and $b by using htmlentities/htmlspecialchars, see stackoverflow.com/questions/6180072/php-forward-data-post/…
– Marco Demaio
Oct 16 '11 at 14:44
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