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How can I check whether a numpy array is empty or not?
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edited Oct 14 '18 at 20:17
André C. Andersen
6,67733 gold badges3636 silver badges5959 bronze badges
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Maven parent pom vs modules pom
...out of trunks would then result in the following local structure (pattern #2):
root/
parent-pom/
pom.xml
projectA/
Optionally, you can even add a pom.xml in the trunks directory:
root
|-- parent-pom
| |-- branches
| |-- tags
| `-- trunk
| `-- pom.xml
|-- projectA
| |-- bran...
CSS “and” and “or”
...stringing-together multiple selectors like-so:
<div class="class1 class2"></div>
div.class1.class2
{
/* foo */
}
Another example:
<input type="radio" class="class1" />
input[type="radio"].class1
{
/* foo */
}
|| works by separating multiple selectors with commas like-so...
Is there a CSS selector by class prefix?
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382
It's not doable with CSS2.1, but it is possible with CSS3 attribute substring-matching selectors...
DirectX SDK (June 2010) Installation Problems: Error Code S1023
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272
I had the same problem and for me it was because the vc2010 redist x86 was too recent.
Check ...
What's the best way to set a single pixel in an HTML5 canvas?
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297
There are two best contenders:
Create a 1×1 image data, set the color, and putImageData at ...
Calculate age given the birth date in the format YYYYMMDD
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Navigation Drawer (Google+ vs. YouTube)
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152
Edit #3:
The Navigation Drawer pattern is officially described in the Android documentation!
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What MySQL data type should be used for Latitude/Longitude with 8 decimal places?
...on you can */
INSERT INTO `buildings`
(`coordinate`)
VALUES
(POINT(40.71727401 -74.00898606));
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