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How do I keep track of pip-installed packages in an Anaconda (Conda) environment?
...nda (Conda) environment. I can use the standard conda install... command to put packages from the distribution into my environments, but to use anything outside (i.e. Flask-WTF, flask-sqlalchemy, and alembic) I need to use pip install in the active environment. However, when I look at the conten...
Visual Studio 2013 hangs when opening a solution
...660) a day or two ago. That day it was fine. Now I'm lucky if I can get it to open one solution in a whole day. It opens OK by itself, but when I try and open a solution from within - via the menu - it hangs, badly. If I right-click a solution in Windows Explorer and 'open with VS 2013', it opens th...
Set cURL to use local virtual hosts
...s based on real projects such as http://project1.loc which, after adding to my .hosts file, the browser has no problem using.
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How to wait for all threads to finish, using ExecutorService?
I need to execute some amount of tasks 4 at a time, something like this:
26 Answers
26...
How to install python modules without root access?
...en given an 'instructional account', which is a school account I can ssh into to do work. I want to run my computationally intensive Numpy, matplotlib, scipy code on that machine, but I cannot install these modules because I am not a system administrator.
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Hg: How to do a rebase like git's rebase
...-D---E---F
\
newfeature-123 M---N---O
3. merge master into my clone so that my new feature
can be developed against the latest upstream changes:
(from newfeature-123)
$ hg merge F
master A---B---C---D---E---F
\ \
newfeature-123 M---N---O---P
and tha...
Strings in a DataFrame, but dtype is object
...gs in the ndarray directly, Pandas use object ndarray, which save pointers to objects, because of this the dtype of this kind ndarray is object.
Here is an example:
the int64 array contains 4 int64 value.
the object array contains 4 pointers to 3 string objects.
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Will the base class constructor be automatically called?
Would the age of customer be 2? It seems like the base class's constructor will be called no matter what. If so, why do we need to call base at the end sometimes?
...
Should I use the Reply-To header when sending emails as a service to others?
...uppose we have an application that acts as a middleman, allowing Company A to send reports to their customers.
3 Answers
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How to reset a timer in C#?
...hese have a .Reset() function which would reset the current elapsed time to 0.
10 Answers
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