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How to identify numpy types in python?
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Use the builtin type function to get the type, then you can use the __module__ property to find out where it was defined:
>>> import numpy as np
a = np.array([1, 2, 3])
>>> type(a)
<type 'numpy.ndarray'>
>>> type...
C++11 std::threads vs posix threads
... compilers on UNIXes (Sun Studio on Solaris, HP aCC on HP-UX, IBM vacpp on AIX). Therefore, if your target platform is Linux only - c++11 std::thread is fine; if you also need Windows or other UNIX - boost::thread is the way to go.
– vond
Oct 30 '12 at 9:46
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Double vs single quotes
...ring:
This regex pattern will work because passed within single-quotes:
"123 ABC".match('\d')
=> #<MatchData "1">
This regex pattern will fail because passed within double-quotes (you would have to double-escape it to get it to work):
"123 ABC".match("\d")
=> nil
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Does Swift support reflection?
...verybody's figured out, the engineers I spoke with confirmed the reflect() function exists to support the Playground. But you can still have some fun with it :) here i've hacked out a little model serializer using it. Paste it into the Playground and have fun: gist.github.com/mchambers/67640d9c3e2bc...
How do you obtain a Drawable object from a resource id in android package?
...n your project.You just change in this method
object ResourceUtils {
fun getColor(context: Context, color: Int): Int {
return ResourcesCompat.getColor(context.getResources(), color, null)
}
fun getDrawable(context: Context, drawable: Int): Drawable? {
return ResourcesC...
How do I get a list of all subdomains of a domain? [closed]
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Correct command should be: dig @123.456.789.123 DOMAIN.COM -t axfr
– Superbiji
Jan 8 '14 at 7:48
8
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那些曾被追捧的90后创业男神女神，还好吗？ - 资讯 - 清泛网 - 专注C/C++及内核技术
...内容里，居然有不少其他公司做的案例。http://www.avdmg.com/cn
质疑三：高管资料疑伪造
2.昙花一现的“脸萌”
脸萌，一款制作漫画头像的移动APP。多少少男少女、文艺青年被这样的卡通漫画DIY头像迷住，在那个时段，无疑脸萌...
ByteArray字节数组扩展 · App Inventor 2 中文网
...装
ByteArray扩展: de.ullisroboterseite.ursai2bytearray.aix
示例项目: ByteArrayTest.aia
开发动机
在技术应用或控制设备时，通常需要处理二进制数据。此扩展允许维护一个二进制数据字段（字节数组）。
UDP...
Press alt + numeric in bash and you get (arg [numeric]) what is that?
... + numeric and then you press a character, you'll get num caracters: (arg: 123) + a -> 123 times "a"
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jQuery Mobile: document ready vs. page events
...Page:
$.mobile.changePage('page2.html', { dataUrl : "page2.html?paremeter=123", data : { 'paremeter' : '123' }, reloadPage : true, changeHash : true });
And read them like this:
$(document).on('pagebeforeshow', "#index", function (event, data) {
var parameters = $(this).data("url").split("?"...