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ArrayBuffer to base64 encoded string
...window.btoa( binary );
}
but, non-native implementations are faster e.g. https://gist.github.com/958841
see http://jsperf.com/encoding-xhr-image-data/6
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Convert Python dict into a dataframe
...ted examples helpful; since often that how records are stored externally.
https://pbpython.com/pandas-list-dict.html
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Convert java.time.LocalDate into java.util.Date type
...Date d = new SimpleDateFormat("yyyy-MM-dd").parse(localDate.toString());
https://docs.oracle.com/javase/8/docs/api/java/time/LocalDate.html#toString--
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How to scp in Python?
...
As of today, the best solution is probably AsyncSSH
https://asyncssh.readthedocs.io/en/latest/#scp-client
async with asyncssh.connect('host.tld') as conn:
await asyncssh.scp((conn, 'example.txt'), '.', recurse=True)
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Java: random long number in 0
... see @mawaldne's answer), or implement your own nextLong(n).
According to https://docs.oracle.com/javase/1.5.0/docs/api/java/util/Random.html nextInt is implemented as
public int nextInt(int n) {
if (n<=0)
throw new IllegalArgumentException("n must be positive");
if ...
Deleting all files in a directory with Python
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How do I make UILabel display outlined text?
..., which allows an outline in text and other effects. You can find it here: https://github.com/tobihagemann/THLabel
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How to concatenate properties from multiple JavaScript objects
...: 5 };
let d = $.extend({}, a, b, c)
console.log(d)
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
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How to trigger event in JavaScript?
...vent', {
detail: 'Display on trigger...'
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
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Is there a way to get the XPath in Google Chrome?
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XPath Helper extension does what you need:
https://chrome.google.com/webstore/detail/hgimnogjllphhhkhlmebbmlgjoejdpjl
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