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How to make blinking/flashing text with CSS 3
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Just noticed that this, applied to one text element, consumes ridiculous amount of CPU on my computer using firefox. Beware.
– Alex
Sep 10 '14 at 9:00
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Unique Key constraints for multiple columns in Entity Framework
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@JJS - I got it to work where one of the properties was a foreign key.. by any chance is your key a varchar or nvarchar? There is a limit to the length of which can be used as a unique key.. stackoverflow.com/questions/2863993/…
– ...
What is the proper way to re-attach detached objects in Hibernate?
...d, and it did reattach the entity,
calling 'lock' with argument 'LockMode.NONE'
implying that you are locking, but not locking,
is the most counterintuitive piece of API design I've ever seen.
So you are stuck.
There's an detach() method, but no attach() or reattach().
An obvious step in the obje...
Converting integer to binary in python
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Note that this solution is faster than the accepted one. Which solution is more clear (or, dare I say it, Pythonic) is probably a matter of personal taste.
– Air
Feb 21 '14 at 18:04
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Replacing .NET WebBrowser control with a better browser, like Chrome?
...ding Webkit with C#
Embedding Gecko (Firefox engine) with C#
The webkit one isn't great as the other answer states, one version no longer works (the google code one) and the Mono one is experimental. It'd be nice if someone made the effort to make a decent .NET wrapper for it but it's not somethi...
Making custom right-click context menus for my web-app
...up with the same problem and solved it myself, so I'm answering in case anyone finds this through google as I did. I based my solution on @Andrew's one, but basically modified everything afterwards.
EDIT: seeing how popular this has been lately, I decided to update also the styles to make it look m...
Is the order of elements in a JSON list preserved?
... the browser will not change the order.
The following script will output "One", "Two", "Three":
var foo={"3":"Three", "1":"One", "2":"Two"};
for(bar in foo) {
alert(foo[bar]);
}
Whereas the following script will output "Three", "One", "Two":
var foo={"@3":"Three", "@1":"One", "@2":"Two"};
f...
What is the command to list the available avdnames
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List all your emulators: emulator -list-avds Run one of the listed emulators: emulator @name-of-your-emulator where emulator is under: ${ANDROID_SDK}/tools/emulator
– Dhiraj Himani
Jun 16 '17 at 11:27
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How can I check if a directory exists in a Bash shell script?
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One thing to keep in mind: [ ! -d "$DIRECTORY" ] will be true either if $DIRECTORY doesn't exist, or if does exist but isn't a directory. Consider something like if [ ! -d "$DIRECTORY" ] ; then mkdir "$DIRECTORY" ; fi; this ...
Best practices to test protected methods with PHPUnit
... So here, you would have to test the protected method (But never a private one). The solution to this, is to create a subclass for testing purpose, and use this to expose the methods. Eg.:
class Foo {
protected function stuff() {
// secret stuff, you want to test
}
}
class SubFoo extends F...