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How can I safely encode a string in Java to use as a filename?
... || ch == escape) {
sb.append(escape);
if (ch < 0x10) {
sb.append('0');
}
sb.append(Integer.toHexString(ch));
} else {
sb.append(ch);
}
}
File currentFile = new File(System.getProperty("user.home"), sb.toString());
PrintWriter curr...
What is the best way to exit a function (which has no return value) in python before the function en
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Sven MarnachSven Marnach
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What's the difference between std::move and std::forward
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Appending to an empty DataFrame in Pandas?
...
102
And if you want to add a row, you can use a dictionary:
df = pd.DataFrame()
df = df.append({'...
Change x axes scale in matplotlib
...', axis='x', scilimits=(0,0))
This applies scientific notation (i.e. a x 10^b) to your x-axis tickmarks
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How to gzip all files in all sub-directories into one compressed file in bash
...tar.gz *
– user133408
Feb 28 '14 at 10:18
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android fragment onRestoreInstanceState
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answered Dec 10 '14 at 14:37
jimpanzerjimpanzer
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Bash tool to get nth line from a file
...ere NUM is the number of the line you want to print; so, for example, sed '10q;d' file to print the 10th line of file.
Explanation:
NUMq will quit immediately when the line number is NUM.
d will delete the line instead of printing it; this is inhibited on the last line because the q causes the re...
Convert DataFrame column type from string to datetime, dd/mm/yyyy format
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How do I know the script file name in a Bash script?
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answered Oct 10 '08 at 17:23
TanktalusTanktalus
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