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How to find the nearest parent of a Git branch?
...able to achieve what I think you want, but the approach is a bit different from what you have envisioned.
Git’s history is based on a DAG of commits. Branches (and “refs” in general) are just transient labels that point to specific commits in the continually growing commit DAG. As such, the r...
Getting a list of values from a list of dicts
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Get key values from list of dictionaries in python?
Get key values from list of dictionaries in python?
Ex:
data =
[{'obj1':[{'cpu_percentage':'15%','ram':3,'memory_percentage':'66%'}]},
{'obj2': [{'cpu_percentage':'0','ram':4,'memory...
How do I remove all non alphanumeric characters from a string except dash?
How do I remove all non alphanumeric characters from a string except dash and space characters?
13 Answers
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What is the difference between FragmentPagerAdapter and FragmentStatePagerAdapter?
...apter. However, the last page still gets redrawn when I swipe across to it from the first page. To solve this, I have used viewPager.setOffscreenPageLimit(2).
– ban-geoengineering
Jul 27 '18 at 16:56
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Delete file from internal storage
...ontext.sendBroadcast(new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE, Uri.fromFile(file)));
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How do I prevent the iPhone screen from dimming or turning off while my application is running?
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IMHO it makes no difference from where you call this. It is always the entire app hit and each view is kept on screen, not dimmed.
– decades
Nov 19 '18 at 21:39
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Android emulator: How to monitor network traffic?
How do I monitor network traffic sent and received from my android emulator?
11 Answers
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Call one constructor from another
...method other than the constructor example init(). You can call this method from any of your constructors.
– Abdullah Shoaib
Aug 4 '16 at 7:35
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Is there an alternative to string.Replace that is case-insensitive?
... all occurrences of %FirstName% and %PolicyAmount% with a value pulled from a database. The problem is the capitalization of FirstName varies. That prevents me from using the String.Replace() method. I've seen web pages on the subject that suggest
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How to count the frequency of the elements in an unordered list?
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Note: You should sort the list before using groupby.
You can use groupby from itertools package if the list is an ordered list.
a = [1,1,1,1,2,2,2,2,3,3,4,5,5]
from itertools import groupby
[len(list(group)) for key, group in groupby(a)]
Output:
[4, 4, 2, 1, 2]
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