大约有 6,600 项符合查询结果（耗时：0.0255秒） [XML]
UIStatusBarStyle PreferredStatusBarStyle does not work on iOS 7
...Xcode 5 for iOS 7 I set UIViewControllerBasedStatusBarAppearance=YES in info.plist , and in my ViewController I have this code:
...
A python class that acts like dict
...t):
def __init__(self, planet):
self[planet] = planet
info = self.do_something_that_returns_a_dict()
if info:
for k, v in info.items():
self[k] = v
def do_something_that_returns_a_dict(self):
return {"mercury": "venus", "mars": "j...
File being used by another process after using File.Create()
...ng (FileStream fs = File.Create(path, 1024))
{
Byte[] info = new UTF8Encoding(true).GetBytes("This is some text in the file.");
// Add some information to the file.
fs.Write(info, 0, info.Length);
}
You can use using for automatically closing th...
When do you use map vs flatMap in RxJava?
...atMap can do magic work but map can't. For example, I want to get a user's info but I have to first get his id when user login in. Obviously I need two requests and they are in order.
Let's begin.
Observable<LoginResponse> login(String email, String password);
Observable<UserInfo> f...
Is the creation of Java class files deterministic?
...u2 minor_version;
u2 major_version;
u2 constant_pool_count;
cp_info constant_pool[constant_pool_count-1];
u2 access_flags;
u2 this_class;
u2 super_class;
u2 interfaces_count;
u2 interfaces[interfaces_count];
u2 fields_count;
field_info fields[fields_count];
...
pinterest api documentation [closed]
...tps://api.pinterest.com/v3/pidgets/users/[username]/pins/
Retrieving the information of (a) particular pin(s):
http://api.pinterest.com/v3/pidgets/pins/info/?pin_ids=521150988102375972,10133167885969245
Count the number of pins:
http://api.pinterest.com/v1/urls/count.json?url=[urlEncoded...
Make Font Awesome icons in a circle?
...him answer, i'll try to modify my answer and add more solutions or helpful info.
– Vasyl Gutnyk
Aug 30 '17 at 18:25
...
What's the difference between `raw_input()` and `input()` in Python 3?
...your script and add this to begin of your script:
from sys import version_info
if version_info.major == 3:
pass
elif version_info.major == 2:
try:
input = raw_input
except NameError:
pass
else:
print ("Unknown python version - input function not safe")
...
How do I print the type of a variable in Rust?
... @JIXiang: the Rust Language Server is all about providing this information to an IDE, but it’s not mature yet—its first alpha release was only a couple of days ago. Yes, this is an eldritch approach; yes, less esoteric ways of achieving the goal are steadily coming.
...
How do I remove packages installed with Python's easy_install?
... scripts (and possibly other file categories) on the system. The egg's EGG-INFO/SOURCES.txt contains a list of all package files and sources, but not data_files, which can be installed into any arbitrary directory on your system...
– Alex Leach
Jul 1 '13 at 11:...