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Tips for a successful AppStore submission? [closed]
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First, don't worry about the missing author/title information (and icon) in iTunes. That's meta...
In PHP, how do you change the key of an array element?
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$arr[$newkey] = $arr[$oldkey];
unset($arr[$oldkey]);
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MSBUILD : error MSB1008: Only one project can be specified
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edited Dec 8 '17 at 13:39
Liam
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Regex for splitting a string using space when not surrounded by single or double quotes
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edited Jul 8 '11 at 15:21
Alan Moore
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How can I remove all text after a character in bash?
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138
An example might have been useful, but if I understood you correctly, this would work:
echo "He...
Why do I get a warning icon when I add a reference to an MEF plugin project?
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As mentioned in the question's comments, differing .NET Framework versions between the projects ...
Why doesn't a python dict.update() return the object?
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Alex MartelliAlex Martelli
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All Ruby tests raising: undefined method `authenticate' for nil:NilClass
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8 Answers
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Active
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Getting the first character of a string with $str[0]
...racter. This is important if you're using multibyte encodings (such as UTF-8). If you want to support that, use mb_substr(). Arguably, you should always assume multibyte input these days, so this is the best option, but it will be slightly slower.
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