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Extract numbers from a string
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$str = 'In My Cart : 11 12 items';
preg_match_all('!\d+!', $str, $matches);
print_r($matches);
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Split a List into smaller lists of N size
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17 Answers
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How to make UIButton's text alignment center? Using IB
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How to delete a specific line in a file?
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A regular expression to exclude a word/string
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edited Jun 19 '19 at 14:13
Reverend Homer
522 bronze badges
answered Jan 16 '10 at 21:21
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Error in finding last used cell in Excel with VBA
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Convert PHP closing tag into comment
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124
Use a trick: concatenate the string from two pieces. This way, the closing tag is cut in two, ...
Getting the name of a variable as a string
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edited Aug 13 at 16:06
answered Dec 16 '19 at 20:52
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Using JQuery to check if no radio button in a group has been checked
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146
if (!$("input[name='html_elements']:checked").val()) {
alert('Nothing is checked!');
}
else...