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Leading zeros for Int in Swift
...ed.
The following Playground code shows how to create a String formatted from Int with at least two integer digits by using init(format:_:):
import Foundation
let string0 = String(format: "%02d", 0) // returns "00"
let string1 = String(format: "%02d", 1) // returns "01"
let string2 = String(form...
AngularJS : How do I switch views from a controller function?
...he regular anchor tag was also being hijacked. I re-established my context from within the Kendo widget and needed to use a method to navigate...this worked.
Thanks for the previous posts!
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Optimal settings for exporting SVGs for the web from Illustrator?
...ing.
Optimize for Adobe SVG Viewer
Adobe SVG Viewer is a browser plugin from times when browsers did not support SVG natively. I don't know what it does, but it is irrelevant, do not check this.
Include slicing data
This adds metadata bloat to your SVG file, unless you plan on opening your SVG ...
PHP Remove elements from associative array
I have an PHP array that looks something like this:
9 Answers
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iPhone SDK: what is the difference between loadView and viewDidLoad?
... ahhhh, thank you for an explanation, finally! I've shied away from the idiom of allocating a temporary variable, then setting to self.view, then releasing...it seemed somehow awkward, unnecessary. I can now understand why that decision would have led me down the path where I now find m...
How do I revert a Git repository to a previous commit?
How do I revert from my current state to a snapshot made on a certain commit?
41 Answers
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Static variables in JavaScript
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If you come from a class-based, statically typed object-oriented language (like Java, C++ or C#) I assume that you are trying to create a variable or method associated to a "type" but not to an instance.
An example using a "classical" a...
Converting Dictionary to List? [duplicate]
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When I tried to access the list resulting from dictlist=dict.items(), I then got an error trying to access it like a list: dictlist[i][1]. Python3 doc says: ~~~~ "The objects returned by dict.keys(), dict.values() and dict.items() are view objects. They provide a dy...
What is TypeScript and why would I use it in place of JavaScript? [closed]
...nitially, this was only Microsoft's Visual Studio (also noted in blog post from Miguel de Icaza). These days, other IDEs offer TypeScript support too.
Are there other technologies like it?
There's CoffeeScript, but that really serves a different purpose. IMHO, CoffeeScript provides readability for...
How do arrays in C# partially implement IList?
...<T> - but array variance makes this trickier. Contrary to the answer from Hans, the array types (single-dimensional, zero-based anyway) do implement the generic collections directly, because the type of any specific array isn't System.Array - that's just the base type of the array. If you ask ...