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Compare version numbers without using split function
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Only if the version consists from 2-4 parts
– username
Sep 27 '11 at 11:18
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How to loop through all but the last item of a list?
...nts in the sequence pair wise, use this approach (the pairwise function is from the examples in the itertools module).
from itertools import tee, izip, chain
def pairwise(seq):
a,b = tee(seq)
b.next()
return izip(a,b)
for current_item, next_item in pairwise(y):
if compare(current_...
Custom toast on Android: a simple example
...yout element is "toast_layout". You must use this ID to inflate the layout from the XML, as shown here:
LayoutInflater inflater = getLayoutInflater();
View layout = inflater.inflate(R.layout.toast_layout,
(ViewGroup) findViewById(R.id.toast_layout_root));
ImageVi...
How can I play sound in Java?
...tream in = new FileInputStream(Filename);
// Create an AudioStream object from the input stream.
AudioStream as = new AudioStream(in);
// Use the static class member "player" from class AudioPlayer to play
// clip.
AudioPlayer.player.start(as);
// Similarly, to stop the audio...
How to supply value to an annotation from a Constant java
I am thinking this may not be possible in Java because annotation and its parameters are resolved at compile time. I have an interface as follows,
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Save icon: Still a floppy disk? [closed]
...sesnts and why, there will come a time when they don't. Someday, 50 years from now, there will be people writing into some "The Answer Man" column with the question "What's the deal with that little square that means save?"
– Pesto
Jun 19 '09 at 19:19
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Django Admin - change header 'Django administration' text
...te: If you are using Django 1.7+, see the answer below.
Original answer from 2011:
You need to create your own admin base_site.html template to do this. The easiest way is to create the file:
/<projectdir>/templates/admin/base_site.html
This should be a copy of the original base_site.htm...
How do I make a reference to a figure in markdown using pandoc?
...riting a document in markdown and I'd like to make a reference to an image from my text.
6 Answers
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How to decorate a class?
...l have a particular member. My reasons for not having the classes inherit from a common ID class is that I want to have non-ID versions of the classes as well as ID versions.
– Robert Gowland
Mar 25 '09 at 15:51
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Check if Python Package is installed
...k if a package is installed while within a Python script? I know it's easy from the interpreter, but I need to do it within a script.
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