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How can I convert comma separated string into a List
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You can use LINQ w/ int.Parse() to convert the string[] to an IEnumerable<int> and then pass that result to the List<T> constructor:
var tagIds = new List<int>(tags.Split(',').Select(s => int.Parse(s)));
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Converting a string to an integer on Android
How do I convert a string into an integer?
13 Answers
13
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Why can't Python find shared objects that are in directories in sys.path?
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sys.path is only searched for Python modules. For dynamic linked libraries, the paths searched must be in LD_LIBRARY_PATH. Check if your LD_LIBRARY_PATH includes /usr/local/lib, and if it doesn't, add it and try again.
Some ...
Why does “pip install” inside Python raise a SyntaxError?
...erpreter. By opening pip.exe with 7-zip you can see main.py importing pip, sys and re modules... (And there you'll find the answer how to run it within a python shell)--> pip is a regular python module. Don't forget windows wasn't first platform supporting python, linux was, and there python is a...
Convert char to int in C and C++
How do I convert a char to an int in C and C++?
12 Answers
12
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What is the quickest way to HTTP GET in Python?
...rfect if you add one line after the print statement in reporthook.
import sys, urllib
def reporthook(a, b, c):
print "% 3.1f%% of %d bytes\r" % (min(100, float(a * b) / c * 100), c),
sys.stdout.flush()
for url in sys.argv[1:]:
i = url.rfind("/")
file = url[i+1:]
print url, "-&g...
python NameError: global name '__file__' is not defined
...he "execution path", not the "actual file path":
print(os.getcwd())
print(sys.argv[0])
print(os.path.dirname(os.path.realpath('__file__')))
Source:
http://cx-freeze.readthedocs.org/en/latest/faq.html
Your old line (initial question):
def read(*rnames):
return open(os.path.join(os.path.dirname(_...
How do I convert hex to decimal in Python? [duplicate]
I have some Perl code where the hex() function converts hex data to decimal. How can I do it on Python ?
3 Answers
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What is __init__.py for?
...y file (with underscores) and datetime.py. Now open an interpreter, import sys, and issue sys.path.insert(0, '/path/to/datetime'), replacing that path with the path to whatever directory you just made. Now try something like from datetime import datetime;datetime.now(). You should get an AttributeEr...
Converting from IEnumerable to List [duplicate]
I want to convert from IEnumerable<Contact> to List<Contact> . How can I do this?
5 Answers
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