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Android应用内存泄露分析、改善经验总结 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...题样式，如果你自定义了某些样式可能不会被使用；
3、数字3：在Receiver为null时允许，在4.2或以上的版本中，用于获取黏性广播的当前值。（可以无视）；
4、ContentProvider、BroadcastReceiver之所以在上述表格中，是因为在其内...
Running Internet Explorer 6, Internet Explorer 7, and Internet Explorer 8 on the same machine
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38 Answers
38
Active
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How to complete a git clone for a big project on an unstable connection?
...eOffice codebase, but at the moment I have an internet connection of about 300kbps and it's just anything but stable. I can get the connection back any moment, but then the git clone process already stopped working, and no way to get it running again. Is there some way to have a more failure-resista...
Maximum single-sell profit
...sively invoking our algorithm on the first and second halves. For option (3), the way to make the highest profit would be to buy at the lowest point in the first half and sell in the greatest point in the second half. We can find the minimum and maximum values in the two halves by just doing a sim...
The calling thread must be STA, because many UI components require this
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231
Try to invoke your code from the dispatcher:
Application.Current.Dispatcher.Invoke((Action)del...
Sphinx autodoc is not automatic enough
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answered Apr 24 '10 at 4:03
EtienneEtienne
11.3k44 gold badges3535 silver badges4242 bronze badges
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Why can't code inside unit tests find bundle resources?
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321
When the unit test harness runs your code, your unit test bundle is NOT the main bundle.
Even...
Remove the legend on a matplotlib figure
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243
As of matplotlib v1.4.0rc4, a remove method has been added to the legend object.
Usage:
ax.get...
AngularJS browser autofill workaround by using a directive
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23 Answers
23
Active
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Return value in a Bash function
...s to be exactly what you want.
Here is an example:
function fun1(){
echo 34
}
function fun2(){
local res=$(fun1)
echo $res
}
Another way to get the return value (if you just want to return an integer 0-255) is $?.
function fun1(){
return 34
}
function fun2(){
fun1
local res=$?
echo ...