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How to perform runtime type checking in Dart?
...friendly to a casual reader, so the best description right now seems to be http://www.dartlang.org/articles/optional-types/.
Here's an example:
class Foo { }
main() {
var foo = new Foo();
if (foo is Foo) {
print("it's a foo!");
}
}
...
change cursor to finger pointer
...rl('assets/imgs/theGoods.png');
below is the code:
.cursor{
cursor:url(http://www.icon100.com/up/3772/128/425-hand-pointer.png), auto;
}
So this will only work under the size 128 X 128, any bigger and the image wont load. But you can practically use any image you want! This would be consider p...
Changing the cursor in WPF sometimes works, sometimes doesn't
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What is the difference between a shim and a polyfill?
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What is the difference between Ruby 1.8 and Ruby 1.9
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Android Eclipse - Could not find *.apk
...his worked for me.
Can't believe similar issue has been there since 2008.
http://code.google.com/p/android/issues/detail?id=834.
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ALTER TABLE without locking the table?
...
See Facebook's online schema change tool.
http://www.facebook.com/notes/mysql-at-facebook/online-schema-change-for-mysql/430801045932
Not for the faint of heart; but it will do the job.
shar...
API vs. Webservice [closed]
...code. A Web Service is a type of API, one that almost always operates over HTTP (though some, like SOAP, can use alternate transports, like SMTP). The official W3C definition mentions that Web Services don't necessarily use HTTP, but this is almost always the case and is usually assumed unless menti...
Reading output of a command into an array in Bash
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How to stop Jenkins installed on Mac Snow Leopard?
...
For 1.505 you can use web api
http://localhost:8080/exit
http://localhost:8080/restart
http://localhost:8080/reload
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