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HTML5 Number Input - Always show 2 decimal places
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answered Mar 28 '14 at 16:11
Guilherme FerreiraGuilherme Ferreira
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Attempt to present UIViewController on UIViewController whose view is not in the window hierarchy
Just started using Xcode 4.5 and I got this error in the console:
33 Answers
33
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Docker - how can I copy a file from an image to a host?
...9
mit
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answered Jul 9 '15 at 11:51
Igor BukanovIgor Buk...
How do I connect to this localhost from another computer on the same network?
...ou would like to access your symfony website at http://symfony.local/ from 4 different computers (the main one hosting your website, as well as a Mac, a Windows and a Linux distro connected (wireless or not) to the main computer.
General Sketch:
1 Set up a virtual host:
You first need to se...
How to test an SQL Update statement before running it?
... WHERE clause as the UPDATE.
So if you UPDATE is
UPDATE foo
SET bar = 42
WHERE col1 = 1
AND col2 = 'foobar';
The following will show you which rows will be updated:
SELECT *
FROM foo
WHERE col1 = 1
AND col2 = 'foobar';
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Value cannot be null. Parameter name: source
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43
I had this one a while back, and the answer isn't necessarily what you'd expect. This error mes...
Objective-C: Calling selectors with multiple arguments
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Lyndsey FergusonLyndsey Ferguson
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pinterest api documentation [closed]
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edited Jul 9 '12 at 11:43
Gordon
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answere...
How do I encode and decode a base64 string?
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Encode
public static string Base64Encode(string plainText) {
var plainTextBytes = System.Text.Encoding.UTF8.GetBytes(plainText);
return System.Convert.ToBase64String(plainTextBytes);
}
Decode
public static string Base64Decode(string base64EncodedData)...
What's the best way to build a string of delimited items in Java?
...er, CharSequence... elements))
String joinedString = String.join(" - ", "04", "05", "06"); // "04 - 05 - 06"
String.join(CharSequence delimiter, Iterable<? extends CharSequence> elements)
List<String> strings = new LinkedList<>();
strings.add("Java");strings.add("is");
string...