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Meaning of @classmethod and @staticmethod for beginner? [duplicate]
...someone explain to me the meaning of @classmethod and @staticmethod in python? I need to know the difference and the meaning.
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Picking a random element from a set
... Awesome! This is not crossreferenced anywhere in the java doc! Like Python's random.shuffle()
– smci
Feb 8 '12 at 19:48
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Causes of getting a java.lang.VerifyError
...nks for that post, in my case, it was an different encoding: JasperReports XMl files save an encoding and a java version, you have to set this accordingly to your project settings (via iReport). That was the problem here, thanks for your idea with the encoding! :)
– Tobias
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Algorithm to generate a crossword
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I just recently wrote my own in Python. You can find it here: http://bryanhelmig.com/python-crossword-puzzle-generator/. It doesn't create the dense NYT style crosswords, but the style of crosswords you might find in a child's puzzle book.
Unlike a few alg...
How can I request the vibrate permission?
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Add the following in your AndroidManifest.xml:
<uses-permission android:name="android.permission.VIBRATE" />
More info on AndroidManifest permissions here
More info on list of permission here
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Linq to Objects: does GroupBy preserve order of elements?
... same may not be true for specific implementations of LINQ-to-SQL, LINQ-to-XML, or LINQ-to-anything-else.
– leviathanbadger
Apr 8 '19 at 19:11
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How to have a transparent ImageButton: Android
...es me an error in the project as soon as I include the transparent line in xml.
19 Answers
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how to iterate through dictionary in a dictionary in django template?
...ic dict.
To iterate over dict keys in a sorted order - First we sort in python then iterate & render in django template.
return render_to_response('some_page.html', {'data': sorted(data.items())})
In template file:
{% for key, value in data %}
<tr>
<td> Key: {{ key ...
How do I pipe or redirect the output of curl -v?
... the simple <sometag> content (containing no embedded tags) from the XML output of the curl statement.
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Is C++14 adding new keywords to C++?
...ax, break old code and proceed just with the evolved part of the language. Python kinda tries to do that
– Lorah Attkins
Dec 13 '14 at 8:32
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