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Single quotes vs. double quotes in Python [closed]
... or if I forget. I use triple double quotes for docstrings and raw string literals for regular expressions even if they aren't needed.
For example:
LIGHT_MESSAGES = {
'English': "There are %(number_of_lights)s lights.",
'Pirate': "Arr! Thar be %(number_of_lights)s lights."
}
def lights_m...
How to initialize a two-dimensional array in Python?
...'m beginning python and I'm trying to use a two-dimensional list, that I initially fill up with the same variable in every place. I came up with this:
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Change name of iPhone app in Xcode 4
...ow the app icon on the iPhone screen.
I use Xcode 4 and I have one target with keys:
11 Answers
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UILabel is not auto-shrinking text to fit label size
I have this strange issue, and im dealing with it for more than 8 hours now.. Depending on situation i have to calculate UILabels size dynamically,
e.g my UIViewController receives an event and i change UILabels size. from bigger to smaller. The size of my UILabel gets smaller and i ge...
How to pass boolean values to a PowerShell script from a command prompt
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It appears that powershell.exe does not fully evaluate script arguments when the -File parameter is used. In particular, the $false argument is being treated as a string value, in a similar way to the example below:
PS> f...
Check if an array is empty or exists
... least one element
}
Your problem may be happening due to a mix of implicit global variables and variable hoisting. Make sure you use var whenever declaring a variable:
<?php echo "var image_array = ".json_encode($images);?>
// add var ^^^ here
And then make sure you never accidently red...
Composer: how can I install another dependency without updating old ones?
I have a project with a few dependencies and I'd like to install another one, but I'd like to keep the others the way they are. So I've edited the composer.json , but if I run composer install , I get the following output:
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How do you split and unsplit a window/view in Eclipse IDE?
How do you split a window/view in Eclipse IDE? I want to edit code while viewing the different code in the same file.
11 An...
Getting the max value of an enum
...zz
var lastFoo = Enum.GetValues(typeof(Foo)).Cast<Foo>().Last();
Edit
For those not willing to read through the comments: You can also do it this way:
var lastFoo = Enum.GetValues(typeof(Foo)).Cast<Foo>().Max();
... which will work when some of your enum values are negative.
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Convert date to another timezone in JavaScript
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edited May 9 at 11:33
Rizky Ramadhan
5,21233 gold badges2020 silver badges2828 bronze badges
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