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Browser statistics on JavaScript disabled [closed]
... unimpaired person using IE6. They can easily access that information just by updating their technology for free. If it was true there was no way for them to access it, than I would agree, but I don't think that's the case. Just my opinion, but JavaScript is now a basic language of the web and I thi...
Pandas: create two new columns in a dataframe with values calculated from a pre-existing column
... imageUploader: {
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...
python pandas dataframe to dictionary
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If you want a simple way to preserve duplicates, you could use groupby:
>>> ptest = pd.DataFrame([['a',1],['a',2],['b',3]], columns=['id', 'value'])
>>> ptest
id value
0 a 1
1 a 2
2 b 3
>>> {k: g["value"].tolist() for k,g in ptest.groupby("id"...
How do I ignore the initial load when watching model changes in AngularJS?
... that will work but the comparing the old and new value approach suggested by @MW. is both simpler and more Angular idiomatic. Can you update the accepted answer?
– gerryster
Nov 18 '14 at 19:56
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How do I remove all specific characters at the end of a string in PHP?
...or Is the string contains dynamic special characters at the end, we can do by regex.
preg_replace - Perform a regular expression search and replace
$regex = "/\.$/"; //to replace the single dot at the end
$regex = "/\.+$/"; //to replace multiple dots at the end
$regex = "/[...
JSLint says “missing radix parameter”
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thats so unreasonable... by that logic there should be a third param to represent the radix of the radix argument itself
– Nishant
May 30 '16 at 4:46
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Finding Number of Cores in Java
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On Linux, you have to multiple "Core(s) per socket" by "Socket(s)". Also, I would use regular expressions.
– Aleksandr Dubinsky
Jun 7 '16 at 16:47
1
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Mockito How to mock and assert a thrown exception?
...d shouldThrowIllegalArgumentExceptionWhenPassingBadArg() {
assertThatThrownBy(() -> myService.sumTingWong("badArg"))
.isInstanceOf(IllegalArgumentException.class);
}
Reference: http://blog.codeleak.pl/2015/04/junit-testing-exceptions-with-java-8.html
...
What's wrong with cplusplus.com?
...m, but now they've reworked it into something wiki-ish (is it open to edit by everyone?) ... and I don't really like it any more. It's hard to see the important information, I find. It just lacks the immediate gratification I get from cplusplus.com. I think.
– Kerrek SB
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libxml install error using pip
...d Hat-based systems, (Red Hat, Suse, CentOS), replace dev in package names by devel. Therefore, the correct ones are: python-devel, libxml2-devel, libxslt-devel.
– Alan Evangelista
Feb 2 '13 at 14:25
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