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Can I access constants in settings.py from templates in Django?
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@bchhun I just tested (Django 1.3): sharing a context processor between apps works just fine. :-) I put context_process.py just next to my settings.py file and added "context_processors.admin_media" to my TEMPLATE_CONTEXT_PROCESSORS list....
Remove rows with duplicate indices (Pandas DataFrame and TimeSeries)
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df = df.iloc[ np.unique( df.index.values, return_index = True )[1] ]
Tests: 10k loops using OP's data
numpy method - 3.03 seconds
df.loc[~df.index.duplicated(keep='first')] - 4.43 seconds
df.groupby(df.index).first() - 21 seconds
reset_index() method - 29 seconds
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Rails: Open link in new tab (with 'link_to')
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thanks for your answer, saved me 2 hours of debugging and testing
– Carlos J García
Jul 22 '19 at 15:35
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Python timedelta in years
... accommodate the 0.08% of the population born on the 29th by inverting the test from "is birthday after today" to "is birthday before today". Does that solve it?
– John Mee
Dec 1 '09 at 4:35
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Using Sinatra for larger projects via multiple files
... underestimate the power of using gem-modules for your app. You can easily test experimental changes in a well delimited environment and easily deploy them. Equally easy to revert back if something goes wrong.
There are a thousand ways to organize your code, so it would not hurt trying to get a lay...
Entity Framework rollback and remove bad migration
...d after the one specified will be down-graded in order starting with the latest migration applied first.
Step 2: Delete your migration from the project
remove-migration name_of_bad_migration
If the remove-migration command is not available in your version of Entity Framework, delete the files of th...
Creating a zero-filled pandas data frame
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Testing this I find %timeit temp = np.zeros((10, 11)); d = pd.DataFrame(temp, columns = ['col1', 'col2',...'col11']) takes 156 us. But %timeit d = pd.DataFrame(0, index = np.arange(10), columns = ['col1', 'col2',...'col11']) ...
How to have TFS 2010 detect changes done to files outside of Visual Studio?
...r > "Undo Pending Changes..." > "Undo changes" > "No to All"*
I tested this workaround on a branch and it helped me a lot. But there are only new files and new folder who has to be done manually.
I recommend to create a branch before the operation. It isolates you the time of the operati...
How to change ProgressBar's progress indicator color in Android
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I've seen this solution elsewhere but all it does (testing on a Gingerbread device) is turn the entire progress bar that one color, making it impossible see the actual progress
– Neil C. Obremski
Feb 27 '16 at 22:23
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HTML tag affecting line height, how to make it consistent?
... line-height of surrounding text to accommodate the superscript text. I've tested this in IE7+ and the other major browsers.
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