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How to match all occurrences of a regex
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edited May 18 '12 at 6:23
Andrew Marshall
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Right way to reverse pandas.DataFrame?
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data.reindex(index=data.index[::-1])
or simply:
data.iloc[::-1]
will reverse your data frame, if you want to have a for loop which goes from down to up you may do:
for idx in reversed(data.index):
print(idx, data.loc[idx, 'Even'], data.loc[idx, 'Od...
Google Map API V3: How to add Custom data to markers
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214
As a Google Marker is a JavaScript object, you may add custom information in the form key: valu...
Pull to refresh UITableView without UITableViewController
...action: #selector(refresh(_:)), for: .valueChanged)
if #available(iOS 10.0, *) {
tableView.refreshControl = refreshControl
} else {
tableView.backgroundView = refreshControl
}
}
@objc func refresh(_ refreshControl: UIRefreshControl) {
// Do your job, when done:
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nil detection in Go
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183
The compiler is pointing the error to you, you're comparing a structure instance and nil. They...
Efficiently checking if arbitrary object is NaN in Python / numpy / pandas?
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170
pandas.isnull() (also pd.isna(), in newer versions) checks for missing values in both numeric ...
How to check if a string “StartsWith” another string?
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19 Answers
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Does git return specific return error codes?
...tomatic merge failed; fix conflicts and then commit the result.
$ echo $?
1
Git returns 0 when it merges correctly, as expected.
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How do Google+ +1 widgets break out of their iframe?
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181
The Google +1 widget is JavaScript that runs on your website that is building an iframe. Thi...