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@RequestParam vs @PathVariable

What is the difference between @RequestParam and @PathVariable while handling special characters? 7 Answers ...
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Setting different color for each series in scatter plot on matplotlib

... I don't know what you mean by 'manually'. You can choose a colourmap and make a colour array easily enough: import numpy as np import matplotlib.pyplot as plt import matplotlib.cm as cm x = np.arange(10) ys = [i+x+(i*x)**2 for i in range(10)] colors = cm.ra...
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Mysql: Select rows from a table that are not in another

How to select all rows in one table that do not appear on another? 8 Answers 8 ...
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How to write a test which expects an Error to be thrown in Jasmine?

... not possible")); you should be passing a function into the expect(...) call. Your incorrect code: // incorrect: expect(parser.parse(raw)).toThrow(new Error("Parsing is not possible")); is trying to actually call parser.parse(raw) in an attempt to pass the result into expect(...), ...
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Why do we need the “finally” clause in Python?

I am not sure why we need finally in try...except...finally statements. In my opinion, this code block 14 Answers ...
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How do I convert a Ruby class name to a underscore-delimited symbol?

..., FooBar , into a symbol, :foo_bar ? e.g. something like this, but that handles camel case properly? 4 Answers ...
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Does anyone have benchmarks (code & results) comparing performance of Android apps written in Xamari

...y to stay inside the Mono VM most of the time, we do not know how Mono actually accesses the disk. It is also telling that our C# code uses SQLite.NET (https://github.com/praeclarum/sqlite-net). Identical fetches using the SQLite.NET code are also 2x slower than using Android's Java SQLite wrapper....
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Javascript and regex: split string and keep the separator

... I don't understand why everybody is using /g – Sarsaparilla Jan 11 '17 at 18:22 1 ...
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How do I format a date with Dart?

... You can use the intl package (installer) to format dates. For en_US formats, it's quite simple: import 'package:intl/intl.dart'; main() { final DateTime now = DateTime.now(); final DateFormat formatter = DateFormat('yyyy-MM-dd'); final String formatted...
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How to raise a ValueError?

... ValueError instead of raise ValueError()? – Tomasz Gandor Sep 20 '19 at 15:14 add a comment  |  ...