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How do I print the type or class of a variable in Swift?
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34 Answers
34
Active
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How to nicely format floating numbers to String without unnecessary decimal 0?
An 64-bit double can represent integer +/- 2 53 exactly
26 Answers
26
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Redirecting to a certain route based on condition
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Alton Developer
333 bronze badges
answered Jul 18 '12 at 13:48
st.neverst.never
11.5k44 gold b...
Check if a string contains one of 10 characters
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213
The following would be the simplest method, in my view:
var match = str.IndexOfAny(new char[] {...
How to change options of with jQuery?
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var newOptions = {"Option 1": "value1",
"Option 2": "value2",
"Option 3": "value3"
};
var $el = $("#selectId");
$el.empty(); // remove old options
$.each(newOptions, function(key,value) {
$el.append($("<option></option>")
.attr("value", value).text(key));
});
Edit: For rem...
How can I detect the encoding/codepage of a text file
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edited Jul 11 '13 at 8:12
Arjun Sol
68355 silver badges1717 bronze badges
answered Sep 18 '08 ...
How should I store GUID in MySQL tables?
Do I use varchar(36) or are there any better ways to do it?
10 Answers
10
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Insert text with single quotes in PostgreSQL
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803
String literals
Escaping single quotes ' by doubling them up -> '' is the standard way and...
How to scroll to specific item using jQuery?
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13 Answers
13
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Check if null Boolean is true results in exception
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173
When you have a boolean it can be either true or false. Yet when you have a Boolean it can be ei...