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Run a JAR file from the command line and specify classpath
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208
When you specify -jar then the -cp parameter will be ignored.
From the documentation:
Wh...
How Do You Clear The IRB Console?
...My ZSH to be specific)
– SidOfc
Jul 20 '15 at 14:33
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How to get the result of OnPostExecute() to main activity because AsyncTask is a separate class?
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20
Totally wrote all of that up and then saw your answer :) Here's to thinking alike! +1. Also this way multiple things can listen to the res...
How to get the url parameters using AngularJS
...te.reload();
– Robot70
Aug 3 '16 at 20:09
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Check if an array contains any element of another array in JavaScript
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Vanilla JS
ES2016:
const found = arr1.some(r=> arr2.includes(r))
ES6:
const found = arr1.some(r=> arr2.indexOf(r) >= 0)
How it works
some(..) checks each element of the array against a test function and returns true if any...
How to get Top 5 records in SqLite?
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– Reversed Engineer
Oct 2 '17 at 14:20
2
square brackets are necessary if there's a space in the ...
What kind of virtual machine is BEAM (the Erlang VM)?
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edited Jul 20 '16 at 1:29
Ilya Vassilevsky
92766 silver badges1414 bronze badges
answered...
“Deprecation warning: moment construction falls back to js Date” when trying to convert RFC2822 date
...o either:
Pass in an ISO formatted version of your date string:
moment('2014-04-23T09:54:51');
Pass in the string you have now, but tell Moment what format the string is in:
moment('Wed, 23 Apr 2014 09:54:51 +0000', 'ddd, DD MMM YYYY HH:mm:ss ZZ');
Convert your string to a JavaScript Date object...
Enumerable.Empty() equivalent for IQueryable
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206
Maybe:
Enumerable.Empty<T>().AsQueryable();
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matplotlib colorbar for scatter
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import matplotlib.pyplot as plt
cm = plt.cm.get_cmap('RdYlBu')
xy = range(20)
z = xy
sc = plt.scatter(xy, xy, c=z, vmin=0, vmax=20, s=35, cmap=cm)
plt.colorbar(sc)
plt.show()
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