大约有 40,000 项符合查询结果(耗时:0.0588秒) [XML]

https://stackoverflow.com/ques... 

What are the differences between json and simplejson Python modules?

...on. Notably, instances of collections.namedtuple are serialized as arrays by json but as objects by simplejson. You can override this behaviour by passing namedtuple_as_object=False to simplejson.dump, but by default the behaviours do not match. >>> import collections, simplejson, json &g...
https://stackoverflow.com/ques... 

Default implementation for Object.GetHashCode()

...be suitable for use as a key in a hash table.". The basic data types like byte, short, int, long, char and string implement a good GetHashCode method. Some other classes and structures, like Point for example, implement a GetHashCode method that may or may not be suitable for your specific needs. Y...
https://stackoverflow.com/ques... 

Change application's starting activity

... great thanks. So by including that intent-filter node with it's child nodes, that makes whatever activity it's in the first one to load when the application starts? – Kyle Sep 3 '10 at 14:55 ...
https://stackoverflow.com/ques... 

How do I pull from a Git repository through an HTTP proxy?

...rify that the command added the entry to your .gitconfig file successfully by doing cat .gitconfig: At the end of the file you will see an entry as follows: [http] proxy = http://mydomain\\myusername:mypassword@myproxyserver:8080 That's it! ...
https://stackoverflow.com/ques... 

What is the difference between log4net and ELMAH?

... You could get the best of both worlds by using this ELMAH Appender for log4net. Just log what you like (debug,info,warn,error) with log4net but store it in ELMAH nuget.org/packages/elmahappender_log4net_1.2.10 – Sturla Feb 1...
https://stackoverflow.com/ques... 

Should the folders in a solution match the namespace?

...that if you use the built-in templates to add classes to a folder, it will by default be put in a namespace that reflects the folder hierarchy. The classes will be easier to find and that alone should be reasons good enough. The rules we follow are: Project/assembly name is the same as the root ...
https://stackoverflow.com/ques... 

Why would I want stage before committing in Git?

...iles in a commit are mostly the same as the files in the previous commit. By simply re-using those files directly, Git saves lots of space: if we only touched one file, the new commit only takes space for one new copy. Even then it's compressed—sometimes very compressed, though this actually hap...
https://stackoverflow.com/ques... 

Accessing localhost:port from Android emulator

...chine with the IP address "10.0.2.2". This has been designed in this way by the Android team. So your webserver can perfectly run at localhost and from your Android app you can access it via "http://10.0.2.2:<hostport>". If your emulator must access the internet through a proxy server, you ...
https://stackoverflow.com/ques... 

java: Class.isInstance vs Class.isAssignableFrom

...zz.isAssignableFrom(Foo.class) will be true whenever the class represented by the clazz object is a superclass or superinterface of Foo. clazz.isInstance(obj) will be true whenever the object obj is an instance of the class clazz. That is: clazz.isAssignableFrom(obj.getClass()) == clazz.isInstan...
https://stackoverflow.com/ques... 

Difference between adjustResize and adjustPan in android?

...indow are automatically panned so that the current focus is never obscured by the keyboard and users can always see what they are typing. This is generally less desirable than resizing, because the user may need to close the soft keyboard to get at and interact with obscured parts of the window. ac...