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Deep copy of a dict in python
...ry from within my domain dictionary.
Without deepcopy I get the following error:
"RuntimeError: dictionary changed size during iteration"
...when I try to remove the desired element from my dictionary inside of another dictionary.
import socket
import xml.etree.ElementTree as ET
from copy impor...
How to efficiently compare two unordered lists (not sets) in Python?
... try:
for elem in s:
t.remove(elem)
except ValueError:
return False
return not t
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Android Studio doesn't see device
...
I followed these steps, but when I try to run I get: "Error running app: No target device found"
– Gabriel Amyot
Apr 22 '17 at 22:13
3
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Removing multiple keys from a dictionary safely
...rches the same. And this might help.
Update
The above code will throw an error if a key does not exist in the dict.
DICTIONARY = {'a': 'valueA', 'b': 'valueB', 'c': 'valueC', 'd': 'valueD'}
keys = ['a', 'l', 'c']
def remove_keys(key):
try:
DICTIONARY.pop(key, None)
except:
...
Inconsistent accessibility: property type is less accessible
Please can someone help with the following error:
3 Answers
3
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Android studio add external project to build.gradle
...ect(':android-common-lib')
}
This seems to work. It didn't even throw an error for multiple DEX files defining the api library, I suspect because it was all part of the same build process and Gradle was smart enough to figure it all out.
...
Is there any Rails function to check if a partial exists?
...f exception thrown in the partial. IMHO this makes it harder to track down errors.
– Matt
Aug 26 '11 at 20:25
5
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How do I add comments to package.json for npm install?
... report the last name/value pair only. Other implementations report an error or fail to parse the object, and some implementations report all of the name/value pairs, including duplicates. "
– Alan Tam
Aug 24 '17 at 0:27
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Detecting superfluous #includes in C/C++?
...t about that when modifying a program, and suddenly I've got a compilation error (if I'm lucky) or an obscure bug. That seems to keep the #include files honest, at least in the long run.
– David Thornley
Mar 5 '09 at 19:10
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How do I upgrade my ruby 1.9.2-p0 to the latest patch level using rvm?
...
For those who are getting ERROR: rvm update has been removed. — rvm get latest / rvm get head are the correct ways to upgrade rvm now.
– jibiel
Oct 25 '11 at 8:25
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