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C++0x lambda capture by value always const?
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answered May 14 '10 at 16:06
Edward StrangeEdward Strange
38.1k77 gold badges6161 silver badges120120 bronze badges
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handlerbars.js check if list is empty
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209
The "each" tag can take an "else" section too. So the simplest form is:
{{#each items}}
// ren...
What does new self(); mean in PHP?
...getInstance();
var_dump($a);
Here, you'll get :
object(MyChildClass)#1 (0) { }
Which means self means MyChildClass -- i.e. the class in which it is written.
For the second situation, the code would look like this :
class MyParentClass {
public static function getInstance() {
ret...
Install specific git commit with pip
...+git://github.com/aladagemre/django-notification.git@2927346f4c513a217ac8ad076e494dd1adbf70e1
branch-name
With git
$ pip install git+git://github.com/aladagemre/django-notification.git@cool-feature-branch
or from source bundle
$ pip install https://github.com/aladagemre/django-notification/ar...
Uninstall ReSharper 4.5
I have ReSharper 4.5 in Visual Studio 2008. Now I want to install ReSharper 5, but I can't do it before I uninstall ReSharper 4.5.
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App Inventor 2 UrsAI2UDP 拓展 - UDP广播通信协议 · App Inventor 2 中文网
...可以双向传输数据。
注意：
在 UNIX 系统上，系统保留 1023（含）以下的端口号。这些限制已保留用于 LINUX，因此也用于 Android。使用这些端口号需要 root 授权。这同样适用于 Apple 的 iOS。
因此，此扩展无法使用低于 1024 的端口...
How can I find script's directory with Python? [duplicate]
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edited Nov 12 '16 at 8:07
answered Feb 19 '12 at 16:10
C...
Rails: Logging the entire stack trace of an exception
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208
If you look at the source for the BufferedLogger class in ActiveSupport, you'll see that the se...
How does lombok work?
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answered May 24 '11 at 23:04
rzwitserlootrzwitserloot
20.6k33 gold badges1919 silver badges2323 bronze badges
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Bash if [ false ] ; returns true
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answered Oct 29 '13 at 22:06
chepnerchepner
357k4646 gold badges352352 silver badges475475 bronze badges
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