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console.writeline and System.out.println
...to extract the intervening PrintWriter. Weird :)
– Toby Eggitt
Mar 20 '15 at 2:05
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Prevent body scrolling but allow overlay scrolling
...ty returns to its initial value)
Code
Codepen Example
(it works by changing the aria-hidden attribute of the overlay in order to show and hide it and to increase its accessibility).
Markup
(open button)
<button type="button" class="open-overlay">OPEN LAYER</button>
(overla...
Java Enum definition
...from an enum which itself has the same type argument. How can this happen? By making the type argument the new type itself. So if I've got an enum called StatusCode, it would be equivalent to:
public class StatusCode extends Enum<StatusCode>
Now if you check the constraints, we've got Enum&...
Push origin master error on new repository
... I had the "empty repository" problem, since the relevant guide referenced by GitHub (beans.seartipy.com/2008/12/09/…) did not mention the "git commit -m 'first commit'" command. Once I used that, all was fine!
– Pascal Lindelauf
Sep 1 '09 at 13:55
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How can I horizontally align my divs?
...gnments in CSS had been a nightmare. Luckily, a new standard is introduced by W3C in 2009: Flexible Box. There is a good tutorial about it here. Personally I find it much more logical and easier to understand than other methods.
.row {
width: 100%;
display: flex;
flex-direction: row;
...
Xamarin 2.0 vs Appcelerator Titanium vs PhoneGap [duplicate]
...
Overview
As reported by Tim Anderson
Cross-platform development is a big deal, and will continue to be so until a day comes when everyone uses the same platform. Android?
HTML? WebKit? iOS? Windows? Xamarin? Titanum? PhoneGap? Corona? ecc. ...
What is “git remote add …” and “git push origin master”?
...https:// etc.). Git simply relies on the authentication mechanism provided by the transport to take care of permissions and stuff. This means that for file:// URLs, it will be UNIX file permissions, etc. The git:// scheme is asking git to use its own internal transport protocol, which is optimised f...
How do I build a numpy array from a generator?
...in arrays]. The implementation can be found here.
[WARNING]
As pointed out by @Joseh Seedy, Numpy 1.16 raises a warning that defeats usage of such function with generators.
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What is the difference between ndarray and array in numpy?
... the type of the numpy array is numpy.ndarray
You can also check the type by
isinstance(a, (np.ndarray))
and you will get
True
Either of the following two lines will give you an error message
np.ndarray(a) # should be np.array(a)
isinstance(a, (np.array)) # should be isin...
Creating Threads in python
...thread with your second function as a target to run the two functions side-by-side, then optionally join one of them if you just want to wait until they are done.
– jkp
May 25 '10 at 15:45
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