大约有 47,000 项符合查询结果（耗时：0.0534秒） [XML]
HTML img scaling
...
136
Only set the width or height, and it will scale the other automatically. And yes you can use a...
runOnUiThread in fragment
...
Try this: getActivity().runOnUiThread(new Runnable...
It's because:
1) the implicit this in your call to runOnUiThread is referring to AsyncTask, not your fragment.
2) Fragment doesn't have runOnUiThread.
However, Activity does.
Note that Activity just executes the Runnable if you're alrea...
How to split strings across multiple lines in CMake?
...line continuation.\
")
Availability of CMake versions:
Debian Wheezy (2013): 2.8.9
Debian Wheezy-backports: 2.8.11
Debian Jessy (2015): 3.0.2
Ubuntu 14.04 (LTS): 2.8.12
Ubuntu 15.04 : 3.0.2
Mac OSX : cmake-3 available through Homebrew, Macports and Fink
Windows: cmake-3 available through Chocolat...
Decoding JSON using json.Unmarshal vs json.NewDecoder.Decode
...
1 Answer
1
Active
...
Sending “User-agent” using Requests library in Python
...
341
The user-agent should be specified as a field in the header.
Here is a list of HTTP header fiel...
How to remove specific element from an array using python
...still don't need to iterate over. Just do:
index = initial_list.index(item1)
del initial_list[index]
del other_list[index]
share
|
improve this answer
|
follow
...
Why does the MongoDB Java driver use a random number generator in a conditional?
...t this piece of code amounts to
if (!_ok && Math.random() <= 0.1)
return res;
The commit that originally introduced this logic had
if (_ok == true) {
_logger.log( Level.WARNING , "Server seen down: " + _addr, e );
} else if (Math.random() < 0.1) {
_logger.log( Level.WARNING , ...
How can I limit Parallel.ForEach?
...
answered Feb 15 '12 at 9:11
Nicholas ButlerNicholas Butler
22.3k44 gold badges4545 silver badges7070 bronze badges
...
What is the ellipsis (…) for in this method signature?
...
213
Those are Java varargs. They let you pass any number of objects of a specific type (in this cas...