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Is it safe to assume a GUID will always be unique?
...GUIDs (for example), would it be safe to assume they're all unique to save testing each one?
6 Answers
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Where do you include the jQuery library from? Google JSAPI? CDN?
...th annoying "This site contains a mixture of secure and insecure content." confirmation boxes.
– cletus
Feb 13 '09 at 21:56
1
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Download multiple files with a single action
...y.removeChild(link);
}
<button onclick="downloadAll(window.links)">Test me!</button>
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sqlite alter table add MULTIPLE columns in a single statement
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alter table test add column mycolumn1 text; alter table test add column mycolumn2 text;
use the above redifined query
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What is the difference between MediaPlayer and VideoView in Android
...ml
Also some people had issues playing video on emulator, so make sure to test it on actual device if you have issues
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What is an idempotent operation?
... you can PUT the new information as many times as it takes in order to get confirmation from the web service. PUT-ing it a thousand times is the same as PUT-ing it once. Similarly DELETE-ing a REST resource a thousand times is the same as deleting it once. Idempotence thus makes it a lot easier t...
running Rails console in production
...e production
production can of course be substituted with development or test (value is development by default)
Adding the option --sandbox makes it so that any changes you make to your database in the console will be rolled back after you exit
If this isn't working for you, you may need to try
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Cross-browser multi-line text overflow with ellipsis appended within a fixed width and height
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Just a quick basic idea.
I was testing with the following markup:
<div id="fos">
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Proin nisi ligula, dapibus a volutpat sit amet, mattis et dui. Nunc porttitor accumsan orci id luctus...
How to access route, post, get etc. parameters in Zend Framework 2
...ke it easy to access different types of parameters. As always, reading the tests can prove valuable to understand how something is supposed to be used.
Get a single value
To get the value of a named parameter in a controller, you will need to select the appropriate method for the type of parameter y...
How to pass a class type as a function parameter
...is causing the error and uncovering type inference issues:
let service = "test"
let params = ["test" : "test"]
let returningClass = CityInfo.self
CastDAO.invokeService(service, withParams: params, returningClass: returningClass) { cityInfo in /*...*/
}
Now there are two possibilities: the error...