大约有 31,000 项符合查询结果（耗时：0.0514秒） [XML]
“From View Controller” disappears using UIViewControllerContextTransitioning
...
answered Sep 4 '14 at 0:27
graveleygraveley
30122 silver badges55 bronze badges
...
Android: When should I use a Handler() and when should I use a Thread?
...;
Thread t = new Thread() {
@Override
public void run(){
doSomeWork();
if(succeed){
//we can't update the UI from here so we'll signal our handler and it will do it for us.
h.sendEmptyMessage(0);
}else{
h.sendEmptyMessage(1);
...
Should I use SVN or Git? [closed]
...
|
edited May 27 '15 at 14:57
BuZZ-dEE
3,19666 gold badges4343 silver badges6565 bronze badges
...
How to determine if a string is a number with C++?
...
The most efficient way would be just to iterate over the string until you find a non-digit character. If there are any non-digit characters, you can consider the string not a number.
bool is_number(const std::string& s)
{
...
Fastest sort of fixed length 6 int array
...
Paul RPaul R
191k2727 gold badges333333 silver badges506506 bronze badges
...
How do I download a file over HTTP using Python?
...www.example.com/') as f:
html = f.read().decode('utf-8')
This is the most basic way to use the library, minus any error handling. You can also do more complex stuff such as changing headers.
On Python 2, the method is in urllib2:
import urllib2
response = urllib2.urlopen('http://www.example.com...
git + LaTeX workflow
... its own if you want.
– rubenvb
Sep 27 '13 at 13:11
2
@yoda ah I see. Yes, then that makes sense....
Nodejs Event Loop
...
|
edited Oct 27 '15 at 15:48
answered Aug 25 '15 at 21:37
...
puts vs logger in rails rake tasks
... be output on the terminal with puts.
Anything that needs to be kept for posterity ("sent warning email to jsmith@example.com") should be sent to the Rails.logger.
share
|
improve this answer
...
How to ignore certain files in Git
I have a repository with a file, Hello.java . When I compile it, an additional Hello.class file is generated.
21 Answers...