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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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How can I update a single row in a ListView?
...he row information with the new data.
– Gastón Saillén
Jun 30 '19 at 17:38
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Android: How to turn screen on and off programmatically?
...EEN_BRIGHT_WAKE_LOCK has been deprecated.
– Camille Sévigny
Jul 16 '14 at 17:03
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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 ...
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 convert byte size into a human-readable format in Java?
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Great answer !!!
– Fernando Miguélez
Sep 2 at 7:20
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How can I override the OnBeforeUnload dialog and replace it with my own?
...de their site. Not if you simply navigate away...
– Sébastien Richer
Aug 20 '13 at 18:43
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How to write a:hover in inline CSS?
I have a case where I must write inline CSS code, and I want to apply a hover style on an anchor.
23 Answers
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Rails migration for has_and_belongs_to_many join table
...ed Mar 14 '11 at 19:01
Marc-André Lafortune
70.6k1414 gold badges150150 silver badges162162 bronze badges
answered Dec 7 '10 at 20:32
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How can I get seconds since epoch in Javascript?
...mathematical definition of integer division to hold, just take the floor. (Python's integer division does this).
time_in_seconds_int = Math.floor(time_in_seconds);
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