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registerForRemoteNotificationTypes: is not supported in iOS 8.0 and later
...anged in iOS 8. A UserNotification is a message shown to the user, whether from remote or from local. You need to get permission to show one. This is described in the WWDC 2014 video "What's New in iOS Notifications"
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Bring element to front using CSS
...derstood what z-index does, but still it did not work. What I have learned from this answer is, that with z-index you have to take into consideration the parent hierarchy as well.
– Germstorm
Jun 16 '15 at 6:54
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Is it possible to decompile a compiled .pyc file into a .py file?
...it possible to get some information out of the .pyc file that is generated from a .py file?
7 Answers
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How to check type of files without extensions in python?
...agic and use it as follows:
>>> import magic
>>> magic.from_file('iceland.jpg')
'JPEG image data, JFIF standard 1.01'
>>> magic.from_file('iceland.jpg', mime=True)
'image/jpeg'
>>> magic.from_file('greenland.png')
'PNG image data, 600 x 1000, 8-bit colormap, n...
What is the difference between ? and Object in Java generics?
...ap<String, Object>. Say you want to write a method that accepts maps from Strings to anything: If you would write
public void foobar(Map<String, Object> ms) {
...
}
you can't supply a HashMap<String, String>. If you write
public void foobar(Map<String, ?> ms) {
.....
How to print a dictionary's key?
... alternative in python 3, if that is what you mean by Py3k (I've been away from python for a while now) it .items(). I added an example.
– juanchopanza
Mar 27 '13 at 22:59
1
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How many bits or bytes are there in a character? [closed]
... of Windows internally run with 2-byte characters (UCS-2 up to NT4, UTF-16 from Windows 2000 onwards, stored as wchar_t), not only Asian ones, and so should do all the newer applications. (On Linux, instead, it's a completely different story since usually UTF-8 is used throughout the whole system)
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For homebrew mysql installs, where's my.cnf?
...d look through it for the conf locations listed.
Default options are read from the following files in the given order:
/etc/my.cnf /etc/mysql/my.cnf /usr/etc/my.cnf ~/.my.cnf
The following groups are read: mysql client
The following options may be given as the first argument:
--print-defaults ...
Under what conditions is a JSESSIONID created?
... Tomcat.
It appears that, whether you like it or not, if you invoke a JSP from a servlet, JSESSIONID will get created!
Added: I just found that by adding the following JSP directive:
<%@ page session="false" %>
you can disable the setting of JSESSIONID by a JSP.
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How to check if a path is absolute path or relative path in cross platform way with Python?
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From python 3.4 pathlib is available.
In [1]: from pathlib import Path
In [2]: Path('..').is_absolute()
Out[2]: False
In [3]: Path('C:/').is_absolute()
Out[3]: True
In [4]: Path('..').resolve()
Out[4]: WindowsPath('C:/the...