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JavaScript style for optional callbacks
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139
I personally prefer
typeof callback === 'function' && callback();
The typeof command ...
What is an xs:NCName type and when should it be used?
...rey AdamovichAndrey Adamovich
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How do I run git log to see changes only for a specific branch?
... Wayne ConradWayne Conrad
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107
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How do you get a Golang program to print the line number of the error it just called?
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3 Answers
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Active
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Tying in to Django Admin's Model History
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136
The admin history is just an app like any other Django app, with the exception being special pl...
Where is the 'tests output pane'?
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edited May 23 '17 at 12:26
Community♦
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answered Jun 11 '13 at 18:25
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Reload content in modal (twitter bootstrap)
... markzmarkz
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Pretty-print an entire Pandas Series / DataFrame
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edited Jun 28 '19 at 13:01
harmonica141
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answe...
How to change height of grouped UITableView header?
...n a very small number, you
effectively get a zero-height header.
Swift 3:
func tableView(_ tableView: UITableView, heightForHeaderInSection section: Int) -> CGFloat {
if section == 0 {
return CGFloat.leastNormalMagnitude
}
return tableView.sectionHeaderHe...