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Preferred Github workflow for updating a pull request after code review
...ted a change to an Open Source project on Github, and received code review comments from one of the core team members.
2 An...
Python: Append item to list N times
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Or combine both suggestions into the form of a.extend(b*n) where n is the times you want to repeat elements in b
– DarkCygnus
Feb 8 '18 at 19:07
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csv.Error: iterator should return strings, not bytes
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Best way to convert IList or IEnumerable to Array
... @Shimmy: Yes there is... aside from anything else, it's telling the compiler what kind of array to expect! If you only want an object[] just use Cast<object>. The nongeneric IEnumerable doesn't have a ToArray extension method, so you can't just call foo.ToArray<object> or anything...
Exclude a sub-directory using find
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This works:
find /home/feeds/data -type f -not -path "*def/incoming*" -not -path "*456/incoming*"
Explanation:
find /home/feeds/data: start finding recursively from specified path
-type f: find files only
-not -path "*def/incoming*": don't include anything with def/incoming as part...
django templates: include and extends
...ocks to replace blocks in the parent template.
https://docs.djangoproject.com/en/dev/ref/templates/language/#template-inheritance
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Difference between getDefaultSharedPreferences and getSharedPreferences
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getDefaultSharedPreferences will use a default name like "com.example.something_preferences", but getSharedPreferences will require a name.
getDefaultSharedPreferences in fact uses Context.getSharedPreferences (below is directly from the Android source):
public static SharedPrefe...