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How can I download a specific Maven artifact in one command line?
...y:get goal since version 2.1. No need for a pom, everything happens on the command line.
To make sure to find the dependency:get goal, you need to explicitly tell maven to use the version 2.1, i.e. you need to use the fully qualified name of the plugin, including the version:
mvn org.apache.mave...
How are booleans formatted in Strings in Python?
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LESS CSS nesting classes
...rove my CSS and am trying to nest a class within a class. There's a fairly complicated hierarchy but for some reason my nesting doesn't work.
I have this:
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What is causing the error `string.split is not a function`?
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community wiki
2 revs, 2 users 64%user1106925
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Git stash twice
... list
which will show you something like
stash@{0}: WIP on dev: 1f6f8bb Commit message A
stash@{1}: WIP on master: 50cf63b Commit message B
If you made two stashes, then just call git stash pop twice. As opposed to git stash apply, pop applies and removes the latest stash.
You can also referen...
Can't su to user jenkins after installing Jenkins
...server fault. I should have answered rather than linked to the answer in a comment.
if for some reason you want to login as jenkins, you can do so with:
sudo su -s /bin/bash jenkins
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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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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...
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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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....