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Does Python have a ternary conditional operator?
If Python does not have a ternary conditional operator, is it possible to simulate one using other language constructs?
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How Can I Set the Default Value of a Timestamp Column to the Current Timestamp with Laravel Migratio
I would like to make a timestamp column with a default value of CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP using the Laravel Schema Builder/Migrations. I have gone through the Laravel documentation several times, and I don't see how I can make that the default for a timestamp column.
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Minimum and maximum value of z-index?
I have a div in my HTML page. I am showing this div based on some condition, but the div is displaying behind the HTML element where I pointed the mouse cursor.
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Bytecode features not available in the Java language
...rently (Java 6) things you can do in Java bytecode that you can't do from within the Java language?
9 Answers
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How to convert a string to an integer in JavaScript?
...doesn't work for you, then there are the parseInt, unary plus, parseFloat with floor, and Math.round methods.
parseInt:
var x = parseInt("1000", 10); // you want to use radix 10
// so you get a decimal number even with a leading 0 and an old browser ([IE8, Firefox 20, Chrome 22 and older][1])
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Is it possible to read from a InputStream with a timeout?
Specifically, the problem is to write a method like this:
8 Answers
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How to send data to local clipboard from a remote SSH session
...oking for the same kind of solution, and I've found one that works for me. It's a minor modification to a suggestion from OSX Daily.
In my case, I use Terminal on my local OSX machine to connect to a linux server via SSH. Like the OP, I wanted to be able to transfer small bits of text from terminal...
How to find list of possible words from a letter matrix [Boggle Solver]
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My answer works like the others here, but I'll post it because it looks a bit faster than the other Python solutions, from setting up the dictionary faster. (I checked this against John Fouhy's solution.) After setup, the time to solve is down in the noise.
grid = "fxie amlo ...
Is there a reason that Swift array assignment is inconsistent (neither a reference nor a deep copy)?
...the question no longer applies. The following answer applied to beta 2:
It's for performance reasons. Basically, they try to avoid copying arrays as long as they can (and claim "C-like performance"). To quote the language book:
For arrays, copying only takes place when you perform an action t...
Redirect stdout to a file in Python?
How do I redirect stdout to an arbitrary file in Python?
10 Answers
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