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comparing 2 strings alphabetically for sorting purposes

... | edited Dec 10 '14 at 18:15 answered Apr 17 '12 at 20:05 ...
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Adjust UILabel height to text

...e just put this in a playground and it works for me. Updated for Swift 4.0 import UIKit func heightForView(text:String, font:UIFont, width:CGFloat) -> CGFloat{ let label:UILabel = UILabel(frame: CGRectMake(0, 0, width, CGFloat.greatestFiniteMagnitude)) label.numberOfLines = 0 lab...
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How do I change the background color of a plot made with ggplot2

...| edited Apr 12 '14 at 16:05 PatrickT 6,92955 gold badges5454 silver badges9090 bronze badges answered J...
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Searching for UUIDs in text with regex

...e five equivalent string representations for a GUID: "ca761232ed4211cebacd00aa0057b223" "CA761232-ED42-11CE-BACD-00AA0057B223" "{CA761232-ED42-11CE-BACD-00AA0057B223}" "(CA761232-ED42-11CE-BACD-00AA0057B223)" "{0xCA761232, 0xED42, 0x11CE, {0xBA, 0xCD, 0x00, 0xAA, 0x00, 0x57, 0xB2, 0x23}}" ...
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How to set enum to null

...e for enums that cannot be null by having the FIRST value in the enum (aka 0) be the default value. For example in a case of color None. public Color myColor = Color.None; share | improve this ans...
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How to define a function in ghci across multiple lines?

... line and it works (guards do not care about spacing) let abs n | n >= 0 = n | otherwise = -n If you wanted to write your function with multiple definitions that pattern match on the arguments, like this: fact 0 = 1 fact n = n * fact (n-1) Then you would use braces with semicolons separatin...
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jQuery map vs. each

... 270 The each method is meant to be an immutable iterator, where as the map method can be used as an ...
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How to determine function name from inside a function

... You can use ${FUNCNAME[0]} in bash to get the function name. share | improve this answer | follow | ...
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Return 0 if field is null in MySQL

... Use IFNULL: IFNULL(expr1, 0) From the documentation: If expr1 is not NULL, IFNULL() returns expr1; otherwise it returns expr2. IFNULL() returns a numeric or string value, depending on the context in which it is used. ...
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jQuery select all except first

... $("div.test:not(:first)").hide(); or: $("div.test:not(:eq(0))").hide(); or: $("div.test").not(":eq(0)").hide(); or: $("div.test:gt(0)").hide(); or: (as per @Jordan Lev's comment): $("div.test").slice(1).hide(); and so on. See: http://api.jquery.com/first-selector/ http...