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Add an element to an array in Swift
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As of Swift 3 / 4 / 5, this is done as follows.
To add a new element to the end of an Array.
anArray.append("This String")
To append a different Array to the end of your Array.
anArray += ["Moar", "Strings"]
anArray.append(contentsOf: [...
Printing Lists as Tabular Data
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edited Jul 1 '19 at 18:41
Cristian Ciupitu
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an...
Android splash screen image sizes to fit all devices
...ixel sizes is as always hard to find).
Here's the tl/dr version
Create 4 images, one for each screen density:
xlarge (xhdpi): 640x960
large (hdpi): 480x800
medium (mdpi): 320x480
small (ldpi): 240x320
Read 9-patch image introduction in Android Developer Guide
Design images that have areas th...
PDO closing connection
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148
According to documentation you're correct (http://php.net/manual/en/pdo.connections.php):
T...
Check variable equality against a list of values
...boGumbo
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Java compiler level does not match the version of the installed Java project facet
...ineet ReynoldsVineet Reynolds
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62
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How can you strip non-ASCII characters from a string? (in C#)
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417
string s = "søme string";
s = Regex.Replace(s, @"[^\u0000-\u007F]+", string.Empty);
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How to update npm
...-g meanio@latest . Prior to failing it notes that it 'wants' npm version 1.4.x, whereas I have 1.2.18 installed. So I tried updating npm to the latest; several ways. Last of which was...
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Still Reachable Leak detected by Valgrind
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answered Oct 4 '10 at 17:30
Dan MouldingDan Moulding
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How is Python's List Implemented?
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edited Apr 4 '18 at 20:39
user2357112 supports Monica
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