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Changes in import statement python3
...ould do it like this (in derived.py):
from base import BaseThing
Python 3 no longer supports that since it's not explicit whether you want the 'relative' or 'absolute' base. In other words, if there was a Python package named base installed in the system, you'd get the wrong one.
Instead it requ...
[A]System.Web.WebPages.Razor.Configuration.HostSection cannot be cast to… web.config issue
...
I am using VS2013, MVC 5.2.2.0, Web Api 2. I have just changed the all versions from 2.0.0.0 to 3.0.0.0 of the following section of Web.config resides inside the View folder of my project.
<configSections>
<sectionGroup name="syste...
How to correctly close a feature branch in Mercurial?
...ure-x
$ hg ci -m merge
$ hg heads
(1 head)
$ hg branches
default 43:...
feature-x 41:...
(2 branches)
$ hg branches -a
default 43:...
(1 branch)
Another way is to close a feature branch before merging using an extra commit:
$ hg up feature-x
$ hg ci -m 'Closed branch feature...
Do I need to manually close an ifstream?
...
23
Using a nested scope just to close the file is completely artificial - if you mean to close it, call close() on it.
– ...
Is there any haskell function to concatenate list with separator?
...
adius
9,15044 gold badges2929 silver badges3838 bronze badges
answered Feb 10 '12 at 0:21
Niklas B.Niklas B.
80.9k1111 go...
How to git clone a specific tag
...
353
git clone --depth 1 --branch <tag_name> <repo_url>
--depth 1 is optional but if y...
add a string prefix to each value in a string column using Pandas
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236
df['col'] = 'str' + df['col'].astype(str)
Example:
>>> df = pd.DataFrame({'col':['a...
How do I limit the number of results returned from grep?
...thias Braun
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answered Feb 16 '11 at 6:29
Erik PilzErik Pilz
2,99622 gol...
Why does Popen.communicate() return b'hi\n' instead of 'hi'?
...ch is equivalent to a normal string in Python 2.6+
http://docs.python.org/3/reference/lexical_analysis.html#literals
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Regex not operator
... an NOT operator in Regexes?
Like in that string : "(2001) (asdf) (dasd1123_asd 21.01.2011 zqge)(dzqge) name (20019)"
2 An...