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Tying in to Django Admin's Model History
...e from Marty Alchin in his book Pro Django (see Keeping Historical Records starting at page 263). There is an application django-simple-history which implements and extends this approach (docs here).
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Android: install .apk programmatically [duplicate]
...android.package-archive");
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(intent);
That is correct now, my auto-update is working. Thanks for help. =)
Edit 20.7.2016:
After a long time, I had to use this way of updating again in another project. I encountered a number of problems...
How to build & install GLFW 3 and use it in a Linux project
... hours, I got 3 days trying to do this (actually researching from where to start, reading about glut history and so on, anyway) thank you thank you very fu*** much; I would like also to advice that I read the glfw page, couldnt make the job following their tutorial, was almost giving up when I found...
How can I make setuptools install a package that's not on PyPI?
I've just started working with setuptools and virtualenv. My package requires the latest python-gearman that is only available from GitHub. The python-gearman version that's on PyPI is an old one. The Github source is setuptools-compatible, i.e. has setup.py, etc. Is there a way to make setuptools d...
Git vs Team Foundation Server [closed]
..., I can see the full history of the project, every single checkin, without starting up my VPN connection to work and can work like I were at work: checkin, checkout, branch, anything.
But as I said: I think that you're fighting a lost battle: when everyone hates Git, don't use Git. It could help y...
what exactly is device pixel ratio?
...ages for icons, line-art, design elements that are not photos, you need to start thinking about SVG, which scales beautifully to all resolutions.
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Pass a data.frame column name to a function
...ta.frame column names as strings and use [[ to select single columns. Only start delving into eval, substitute, etc. if you really know what you're doing.
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What is the meaning of the term arena in relation to memory?
...ou need a decent amount of evidence that that's not good enough before you start handling memory yourself.
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Why do == comparisons with Integer.valueOf(String) give different results for 127 and 128?
...ring.
Integer.valueOf("123");
This is more complex than the others. It starts off by parsing the String. Then, if the value is between -128 and 127, it returns the corresponding object from the static cache. If the value is outside of this range, then it invokes new Integer() and passes in the...
Generate all permutations of a list without adjacent equal elements
...es the limit cases (the famous off-by-one issue) where every other element starting with the first one must be the most abundant one:
def no_adjacent(my_list):
my_list.sort()
length = len(my_list)
odd_ind = length%2
odd_half = (length - odd_ind)/2
for i in range(odd_half)[::2]:
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