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How can I use getSystemService in a non-activity class (LocationManager)?
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edited Aug 28 '15 at 19:30
Krzysiek
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Chrome Developer Tools: How to find out what is overriding a CSS rule?
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GitHub: What is a “wip” branch?
...I was browsing GitHub repositories I quite often saw "wip" branches (e.g. 3.1.0-wip ). What does "wip" mean?
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Any way to declare an array in-line?
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DraemonDraemon
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Git rebase merge conflict cannot continue
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There are a couple situations where I've seen rebase get stuck. One is if the changes become nu...
How big is too big for a PostgreSQL table?
...oblem will be the same on any other RDMS that I know of. If you only need 3 months worth of data design in a process to prune off the data you don't need any more. That way you will have a consistent volume of data on the table. Your lucky you know how much data will exist, test it for your volume...
Using .sort with PyMongo
...ordering of the arguments matters and dicts are not ordered in Python < 3.6
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Automatic creation date for Django model form objects?
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You can use the auto_now and auto_now_add options for updated_at and created_at respectively.
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Checking user's homepage in Internet Explorer
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Real life example, when to use OUTER / CROSS APPLY in SQL
...xec_query_stats AS qs
CROSS APPLY sys.dm_exec_query_plan(qs.plan_handle)
3) Reusing a column alias
SELECT number,
doubled_number,
doubled_number_plus_one
FROM master..spt_values
CROSS APPLY (SELECT 2 * CAST(number AS BIGINT)) CA1(doubled_number)
CROSS APPLY (SELECT doubled_number...