Q_Id int64 337 49.3M | CreationDate stringlengths 23 23 | Users Score int64 -42 1.15k | Other int64 0 1 | Python Basics and Environment int64 0 1 | System Administration and DevOps int64 0 1 | Tags stringlengths 6 105 | A_Id int64 518 72.5M | AnswerCount int64 1 64 | is_accepted bool 2
classes | Web Development int64 0 1 | GUI and Desktop Applications int64 0 1 | Answer stringlengths 6 11.6k | Available Count int64 1 31 | Q_Score int64 0 6.79k | Data Science and Machine Learning int64 0 1 | Question stringlengths 15 29k | Title stringlengths 11 150 | Score float64 -1 1.2 | Database and SQL int64 0 1 | Networking and APIs int64 0 1 | ViewCount int64 8 6.81M |
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34,835,172 | 2016-01-17T04:40:00.000 | 2 | 0 | 1 | 0 | python,oop,simulation | 34,835,543 | 2 | true | 0 | 0 | If you're running a simulation, it is certainly reasonable design to have a single "simulation engine", with various components. As long as you don't implement these as application-wide singletons, you will be fine. This is actually a great example of what the advice to avoid singletons is actually all about! Not havin... | 1 | 2 | 0 | I'm making a program that simulates governments and families in the medieval ages. People (represented by objects of the class Actor) are born, grow old, have kids, and die.
This means I need to track quite a few objects, and figure out some to e.g. call update_age() for every tracked person every year/month/week.
This... | How to track and update a great many values efficiently? | 1.2 | 0 | 0 | 57 |
34,836,049 | 2016-01-17T07:12:00.000 | 1 | 0 | 0 | 0 | python,django,python-3.x,django-forms,pythonanywhere | 34,837,989 | 2 | true | 1 | 0 | As it says in my comment above, it turns out that the problem with the database resulted from running an upgrade of Django from 1.8 to 1.9. I had forgotten about this. After rolling my website back to Django 1.8, the database migrations ran correctly.
The reason why I could not access the website turned out to be becau... | 1 | 1 | 0 | I have been working on a localhost copy of my Django website for a little while now, but finally decided it was time to upload it to PythonAnywhere. The site works perfectly on my localhost, but I am getting strange errors when I do the initial migrations for the new site. For example, I get this:
mysql.connector.erro... | Strange error during initial database migration of a Django site | 1.2 | 1 | 0 | 463 |
34,841,822 | 2016-01-17T18:11:00.000 | 0 | 1 | 0 | 0 | python,python-2.7,tweepy | 47,680,085 | 2 | false | 0 | 0 | You can add a systemd .service file, which can have the added benefit of:
logging (compressed logs at a central place, or over network to a log server)
disallowing access to /tmp and /home-directories
restarting the service if it fails
starting the service at boot
setting capabilities (ref setcap/getcap), disallowing ... | 1 | 2 | 0 | I have coded a Python Script for Twitter Automation using Tweepy. Now, when i run on my own Linux Machine as python file.py The file runs successfully and it keeps on running because i have specified repeated Tasks inside the Script and I also don't want to stop the script either. But as it is on my Local Machine, the ... | Is it Possible to Run a Python Code Forever? | 0 | 0 | 1 | 1,461 |
34,845,704 | 2016-01-18T00:51:00.000 | 0 | 0 | 1 | 1 | python,pandas,module | 34,845,928 | 1 | false | 0 | 0 | May be you are using different Python versions in IDLE and the command line, if this is the case, you should install Pandas for the Python version that you are using in IDLE | 1 | 0 | 0 | This is a beginner question. I am using "import pandas as pd" in IDLE,
but got the following error message "ImportError: No module named 'pandas",
I don't know how to install the the pandas in IDLE. I run the same code in MAC linux command window, it worked. Not sure why not working in IDLE.
Thanks for the help! | import pandas using IDLE error | 0 | 0 | 0 | 716 |
34,846,316 | 2016-01-18T02:19:00.000 | 0 | 0 | 1 | 0 | python,shell,interpreter | 34,846,378 | 2 | false | 0 | 0 | python launch interpreter. You can easly test script on it, and after create a file *.py that you can use on CRON (for ex)
When you type python and import Django it do
Open Python interpreter
Import Django library on it (to use it)
If an error raise, it seems than Django wasn't installed on computer | 2 | 1 | 0 | I have a very basic question: If we want to run a script called script.py, we go to shell and type "python script.py". However, if we want to check, for example, if Django is installed or not, we first go into Python interpreter by typing "python" in the shell, and while we get the >>> then we type import Django. What ... | When to use python interpreter vs shell | 0 | 0 | 0 | 1,068 |
34,846,316 | 2016-01-18T02:19:00.000 | 2 | 0 | 1 | 0 | python,shell,interpreter | 34,846,334 | 2 | false | 0 | 0 | python import Django tries to run a Python script named import with an argument Django.
python -c 'import Django' would attempt to execute the Python statement import Django as if you had typed it from the Python interpreter directly. | 2 | 1 | 0 | I have a very basic question: If we want to run a script called script.py, we go to shell and type "python script.py". However, if we want to check, for example, if Django is installed or not, we first go into Python interpreter by typing "python" in the shell, and while we get the >>> then we type import Django. What ... | When to use python interpreter vs shell | 0.197375 | 0 | 0 | 1,068 |
34,856,882 | 2016-01-18T14:17:00.000 | 1 | 0 | 0 | 0 | python,algorithm,maps,shapes,polygons | 34,888,265 | 1 | true | 0 | 0 | The simplest approach to this problem would be to cluster the polygons by nearest neighbours. This step is optional and only used to make the search for intersecting polygons more efficient. Instead the clustering can as well be omitted, which would require an exhaustive search for intersecting polygons.
In the next st... | 1 | 1 | 0 | I have a number of polygons which are in the form of a list of coordinates. Each of these polygons represents an area on a global map and each has a weight.
I need to find the area on the map where this weight is the highest. This means that where polygons overlap the weight will be the sum of the two polygons for the... | Finding overlapping weighted polygons 'highest' area | 1.2 | 0 | 0 | 509 |
34,857,074 | 2016-01-18T14:25:00.000 | 0 | 0 | 0 | 0 | python,pyspark,spark-streaming,rdd | 34,874,093 | 1 | false | 0 | 0 | So what i did was to define a function that checks if I have seen that name in the past and then use the .filter(myfunc) to only work with the names i want...
The problem now is that in each new streaming window the function is being applied from the beggining , so if i have seen the name John in the first window 7 tim... | 1 | 1 | 1 | I am receiving data from Kafka into a Spark Streaming application. It comes in the format of Transformed DStreams. I then keep only the features i want.
features=data.map(featurize)
which gives me the "name","age","whatever".
I then want to keep only the name of all the data
features=data.map(featurize).map(lambda Name... | work on distinct elements of RDD-pyspark | 0 | 0 | 0 | 184 |
34,859,041 | 2016-01-18T16:02:00.000 | 0 | 0 | 1 | 0 | python,virtualenv,pythonpath,virtualenvwrapper | 34,860,555 | 1 | false | 0 | 0 | For any command that needed the PYTHONPATH for the current directory I made a makefile that had $(shell export PYTHONPATH=$PYTHONPATH:$(pwd)) before I ran the actual command. That solved my problem. | 1 | 0 | 0 | I'm using virtualenwrapper for my virtual environments. And when developed a package for pypi it worked fine developing in python3. However when I tried testing it with a python2 environment that I created with virtualenwrapper I can no longer import the modules I want to.
When checking the python path for my python3 ... | Missing path in Pythonpath for python 2, but it exists for python 3 | 0 | 0 | 0 | 389 |
34,860,281 | 2016-01-18T17:07:00.000 | 3 | 0 | 0 | 0 | python,gpu,tensorflow | 34,868,531 | 1 | true | 0 | 0 | The problem disappeared after I installed an older version (352.55) of nvidia driver. | 1 | 3 | 1 | I am running the cifar10 multi-GPU example from the tensorflow repository. I am able to utilize more than one GPUs. My ubuntu PC has two Titan X's, I see memory are fully occupied by the process on both GPUs. However, only one GPU is actually computing. I obtain no speedup. I have tried tensorflow 0.5.0 and 0.6.0 pip b... | unable to run tensorflow on multiple GPUs | 1.2 | 0 | 0 | 749 |
34,860,722 | 2016-01-18T17:33:00.000 | 5 | 0 | 1 | 0 | python,regex | 34,867,080 | 2 | false | 0 | 0 | Regexes search through strings one character at a time. If a match is found at a character position the regex advances to the next part of the pattern. If a match is not found, the regex tries alternation (different variations) if available. If all alternatives fail, it backtracks and tries alternating the previous par... | 2 | 25 | 0 | What causes the '' in ['h', 'e', 'l', 'l', 'o', ''] when you do re.findall('[\w]?', 'hello'). I thought the result would be ['h', 'e', 'l', 'l', 'o'], without the last empty string. | What causes the '' in ['h', 'e', 'l', 'l', 'o', ''] when you do re.findall('[\w]?', 'hello') | 0.462117 | 0 | 0 | 1,453 |
34,860,722 | 2016-01-18T17:33:00.000 | 40 | 0 | 1 | 0 | python,regex | 34,860,788 | 2 | true | 0 | 0 | The question mark in your regex ('[\w]?') is responsible for the empty string being one of the returned results.
A question mark is a quantifier meaning "zero-or-one matches." You are asking for all occurrences of either zero-or-one "word characters". The letters satisfy the "-or-one word characters" match. The empty s... | 2 | 25 | 0 | What causes the '' in ['h', 'e', 'l', 'l', 'o', ''] when you do re.findall('[\w]?', 'hello'). I thought the result would be ['h', 'e', 'l', 'l', 'o'], without the last empty string. | What causes the '' in ['h', 'e', 'l', 'l', 'o', ''] when you do re.findall('[\w]?', 'hello') | 1.2 | 0 | 0 | 1,453 |
34,861,431 | 2016-01-18T18:17:00.000 | 0 | 0 | 0 | 0 | python,django | 34,861,485 | 2 | false | 1 | 0 | Nothing. As long as your apps live in the different folders, they are completely independent apps for Django. Just make sure they both are loaded in your settings.INSTALLED_APPS.
* Catch #1: If you have the identical template tags files, rename them so they would become polls_tags.py and polls2_tags.py.
* Catch #2: Don... | 1 | 2 | 0 | I have followed the guidelines for starting up learning django, but i have a question. if I want to add a new app onto the polls app they instructed, called poll2, can I just copy + paste the polls folder? (this is for example if I want to make an identical app, with same functionality). Is there anything else special ... | Adding new apps to django | 0 | 0 | 0 | 405 |
34,863,164 | 2016-01-18T20:06:00.000 | 1 | 0 | 1 | 0 | python,python-3.x,seaborn | 48,646,471 | 3 | false | 0 | 0 | This works as well:
sudo pip3 install seaborn | 2 | 2 | 0 | I tried to use pip install seaborn but it says Requirement already satisfied......
I installed both python 2.7 and 3.5 and in python 2.7, I have install the seaborn and I tried to install it in 3.5 but it gives me this error.
If I didn't install it in python 3.5, seaborn does not work in python 3.5.
Anyone help? | Error when installing Seaborn with Python 3.5 | 0.066568 | 0 | 0 | 7,280 |
34,863,164 | 2016-01-18T20:06:00.000 | 1 | 0 | 1 | 0 | python,python-3.x,seaborn | 38,082,652 | 3 | false | 0 | 0 | I just experienced the same problem (I'm using Python 3.5 and Ubuntu 15.04).
First I would advice you to uninstall whatever Seaborn installation you might have and then run 'sudo apt-get install python3-seaborn'
Using 'sudo apt-get install seaborn' will do the trick. Please note that you will need to update seaborn aft... | 2 | 2 | 0 | I tried to use pip install seaborn but it says Requirement already satisfied......
I installed both python 2.7 and 3.5 and in python 2.7, I have install the seaborn and I tried to install it in 3.5 but it gives me this error.
If I didn't install it in python 3.5, seaborn does not work in python 3.5.
Anyone help? | Error when installing Seaborn with Python 3.5 | 0.066568 | 0 | 0 | 7,280 |
34,864,038 | 2016-01-18T21:03:00.000 | 1 | 0 | 1 | 0 | python,django,python-2.7,python-3.x | 34,864,106 | 1 | true | 0 | 0 | I'd imagine your environment variables are set up to use the python2.7 environment variable for python and the path to the python3.3 pip for that, you either need to adjust those or use the full paths when using the tool as you require. | 1 | 0 | 0 | I have installation of python 2.7 and 3.3 side by side (C:\Python27 and C:\Python33). I am now trying to install virtualenv.
Python2.7 is my default interpreter. Whenever I open a command prompt and type 'python' it brings up "Python 2.7.10 (default, May 23 2015, 09:40:32) [MSC v.1500 32 bit (Intel)] on win32" for me.... | Installing virtualenv for Python2.7 | 1.2 | 0 | 0 | 1,818 |
34,864,672 | 2016-01-18T21:48:00.000 | -1 | 0 | 1 | 0 | python,ipython,ipython-notebook,jupyter,jupyter-notebook | 34,864,812 | 2 | true | 0 | 0 | The best thing to do for repeated code you want all your notebook to access is to add it to the profile directory. The notebook will load all scripts from that directory in order, so it's recommended you name files 01-<projname>.py if you want them to load in a certain order. All files in that directory will be loaded ... | 1 | 3 | 0 | I'd like to write a program using Python in Jupiter. To make things easy, it'd be better off writing a few subroutines (functions) and probably some user-defined classes first before writing the main script. How do I arrange them in Jupiter? Just each sub function/class for a new line and write sequentially and then wr... | In Jupyter notebook, how do I arrange subroutines in order to write a project efficiently? | 1.2 | 0 | 0 | 4,032 |
34,869,018 | 2016-01-19T05:21:00.000 | 0 | 0 | 0 | 0 | python,macos,opencv | 34,869,483 | 1 | true | 0 | 0 | I've found the reaseon, there is a file named time.py in the same foder. I'm sure that's the reason I failed to import numpy.
Plus, if i put the file time.py in the same folder and run python test.py, then I got the message "TypeError: 'module' object is not callable"
Next, without closing the console, and delete the ... | 1 | 0 | 1 | When I put my python code in "~/Downloads/" folder, it works.
However, I failed and gave me the message "ImportError: numpy.core.multiarray failed to import" when I put the test.py file in a deep location like "/Git/Pyehon/....." Why?
I run this on Mac | Python/OpenCV/Mac ImportError: numpy.core.multiarray failed to import | 1.2 | 0 | 0 | 858 |
34,869,690 | 2016-01-18T14:01:00.000 | 0 | 0 | 1 | 0 | batch-file,python | 34,869,721 | 1 | false | 0 | 0 | No, there is no goto or label or other equivalent in vanilla python.
Your best bet is to stick with regular control flow statements (e.g. if, else if, else, for, while, break, continue, ...) and functions (which add return to the list of control flow statements as well ...) | 1 | 0 | 0 | We can use goto and :label in batch.
Is there anything like it in Python? | Is there a label/goto in python? | 0 | 0 | 0 | 1,062 |
34,871,128 | 2016-01-19T07:45:00.000 | 1 | 0 | 0 | 0 | python,pandas | 39,321,804 | 2 | false | 0 | 0 | For me this actually worked :
df1=df1[pd.notnull(df1['Cloumn Name'])] | 1 | 3 | 1 | I have a Pandas DataFrame with a multiIndex. The index consists of a date and a text string. Some of the values are NaN and when I use dropna(), the row disappears as expected. However, when I look at the index using df.index, the dropped dates are still there. This is problematic as when I use the to_panel function, t... | Pandas dropna does not work as expected on a MultiIndex | 0.099668 | 0 | 0 | 1,798 |
34,871,994 | 2016-01-19T08:38:00.000 | 2 | 0 | 0 | 1 | python,permissions,pip,sudo | 41,135,807 | 6 | false | 1 | 0 | if you have 2 versions of pip for example /user/lib/pip and /user/local/lib/pip belongs to python 2.6 and 2.7. you can delete the /user/lib/pip and make a link pip=>/user/local/lib/pip.
you can see that the pip commands called from "pip" and "sudo" pip are different. make them consistence can fix it. | 5 | 13 | 0 | Please help me.
server : aws ec2
os : amazon linux
python version : 2.7.10
$ pip --version
pip 7.1.2 from /usr/local/lib/python2.7/site-packages (python 2.7)
It's OK.
But...
$ sudo pip --version
Traceback (most recent call last):
File "/usr/bin/pip", line 5, in
from pkg_resources import load_entry_point
F... | failed in "sudo pip" | 0.066568 | 0 | 0 | 12,302 |
34,871,994 | 2016-01-19T08:38:00.000 | 0 | 0 | 0 | 1 | python,permissions,pip,sudo | 47,222,853 | 6 | false | 1 | 0 | Assuming two pip versions are present at /usr/bin/pip & /usr/local/bin/pip where first is present for sudo user & second for normal user.
From sudo user you can run below command so it will use higher version of pip for installation.
/usr/local/bin/pip install jupyter | 5 | 13 | 0 | Please help me.
server : aws ec2
os : amazon linux
python version : 2.7.10
$ pip --version
pip 7.1.2 from /usr/local/lib/python2.7/site-packages (python 2.7)
It's OK.
But...
$ sudo pip --version
Traceback (most recent call last):
File "/usr/bin/pip", line 5, in
from pkg_resources import load_entry_point
F... | failed in "sudo pip" | 0 | 0 | 0 | 12,302 |
34,871,994 | 2016-01-19T08:38:00.000 | 0 | 0 | 0 | 1 | python,permissions,pip,sudo | 34,874,730 | 6 | false | 1 | 0 | As you can see with sudo you run another pip script.
With sudo: /usr/bin/pip which is older version;
Without sudo: /usr/local/lib/python2.7/site-packages/pip which is the latest version.
The error you encountered is sometimes caused by using different package managers, common way to solve it is the one already proposed... | 5 | 13 | 0 | Please help me.
server : aws ec2
os : amazon linux
python version : 2.7.10
$ pip --version
pip 7.1.2 from /usr/local/lib/python2.7/site-packages (python 2.7)
It's OK.
But...
$ sudo pip --version
Traceback (most recent call last):
File "/usr/bin/pip", line 5, in
from pkg_resources import load_entry_point
F... | failed in "sudo pip" | 0 | 0 | 0 | 12,302 |
34,871,994 | 2016-01-19T08:38:00.000 | 17 | 0 | 0 | 1 | python,permissions,pip,sudo | 34,872,132 | 6 | false | 1 | 0 | Try this:
sudo easy_install --upgrade pip
By executing this you are upgrading the version of pip that sudoer is using. | 5 | 13 | 0 | Please help me.
server : aws ec2
os : amazon linux
python version : 2.7.10
$ pip --version
pip 7.1.2 from /usr/local/lib/python2.7/site-packages (python 2.7)
It's OK.
But...
$ sudo pip --version
Traceback (most recent call last):
File "/usr/bin/pip", line 5, in
from pkg_resources import load_entry_point
F... | failed in "sudo pip" | 1 | 0 | 0 | 12,302 |
34,871,994 | 2016-01-19T08:38:00.000 | 24 | 0 | 0 | 1 | python,permissions,pip,sudo | 39,518,909 | 6 | false | 1 | 0 | I had the same problem.
sudo which pip
sudo vim /usr/bin/pip
modify any pip==6.1.1 to pip==8.1.2 or the version you just upgrade to.
It works for me. | 5 | 13 | 0 | Please help me.
server : aws ec2
os : amazon linux
python version : 2.7.10
$ pip --version
pip 7.1.2 from /usr/local/lib/python2.7/site-packages (python 2.7)
It's OK.
But...
$ sudo pip --version
Traceback (most recent call last):
File "/usr/bin/pip", line 5, in
from pkg_resources import load_entry_point
F... | failed in "sudo pip" | 1 | 0 | 0 | 12,302 |
34,872,610 | 2016-01-19T09:09:00.000 | 2 | 0 | 1 | 0 | python,django,ubuntu | 34,872,786 | 2 | false | 1 | 0 | A lot of application still require Python 2.7 and are not yet compatible with Python3. So it really depends on what you do on the server (Only running Django?).
One solution would be to use virtualenv so that you do not depend on which python version is installed in your server, and you totally control all the packages... | 1 | 0 | 0 | I am on ubuntu 15.10. I notice that i have many python versions installed. Is it safe now to remove 2.7 completely? And how to make 3.5 the default one? I ask this because i think it messes up my django installation because django gets intsalled in share directory. | can python 2.7 be removed completely now? | 0.197375 | 0 | 0 | 57 |
34,873,578 | 2016-01-19T09:55:00.000 | 10 | 0 | 0 | 0 | python,flask,parallel-processing,gunicorn | 34,875,434 | 1 | true | 1 | 0 | It will create 4 gunicorn workers to handle the one flask app. If you spin 4 instances of a flask app (with docker for example) you will need to run gunicorn 4 times. Finally to handle all those flask instances you will need a Nginx server in front of it acting as a load balancer.
For example, if one user is doing a r... | 1 | 7 | 0 | I`m new to this, and misunderstand how Gunicorn + Flask works.
When i run Gunicorn with 4 workers it creates 4 instances of my Flask app, or it will create 4 processes that handle web requests from Nginx and one instance of Flask app?
If i make simple implementation of memory cache(dictionary for example) in my app, w... | How many instances of app Gunicorn creates | 1.2 | 0 | 0 | 2,571 |
34,873,949 | 2016-01-19T10:10:00.000 | 5 | 0 | 1 | 0 | python,hadoop,pip,yum | 34,876,964 | 1 | false | 0 | 0 | Packages which are part of your distribution should be preferred, because they have been tested to work properly on your system. These packages are installed system-wide.
However if a suitable RPM package is not provided, go ahead and install it from e.g. PyPi or github with pip, but deploy virtual Python environments ... | 1 | 7 | 0 | I've just started administering a Hadoop cluster. We're using Bright Cluster Manager up to the O/S level (CentOS 7.1) and then Ambari together with Hortonworks HDP 2.3 for Hadoop.
I'm constantly getting requests for new python modules to be installed. Some modules we've installed at setup using yum and as the cluster h... | Python package installation: pip vs yum, or both together? | 0.761594 | 0 | 0 | 6,435 |
34,875,393 | 2016-01-19T11:18:00.000 | 0 | 0 | 0 | 0 | python,django | 34,882,612 | 1 | false | 1 | 0 | No, dev server is just a simple server that accepts request, passes it to the django app and returns a response from the app. It is something different than you can find in some JavaScript libraries or frameworks, where data are held in browser and you only hot reload the source code and library regenerates the page us... | 1 | 0 | 0 | I wonder is there some optional configuration to the dev server to autorefresh page when files changed. I know that django dev server autoreload project when some changes appear but what i am looking for is refreshing the webpage like it is in for example meteor. I was googling a little and find some apps and plugins t... | Autoreload webpage when source changed | 0 | 0 | 0 | 72 |
34,877,607 | 2016-01-19T13:06:00.000 | 0 | 0 | 0 | 0 | python,django,tastypie | 34,888,130 | 2 | false | 1 | 0 | I'd need to see:
The code making the API calls.
Any changes you've made to the resources.
What sort of stack this is deployed on.
If you happen to be using greenthreads, multiple workers, and/or multiple servers, it's possible the 2 requests are actually being processed out of order.
I strongly recommend changing you... | 1 | 1 | 0 | I am using Django 1.7.3 as my framework and Tastypie 0.11.1 as rest api library.
I have a basic model with name field and an api for creating this model.
My problem is with critical sections ( race conditions ) when trying to create the model.
I have tried transaction.atomic and set ATOMIC_REQUESTS = True on db level a... | Django Tastypie atomic operation | 0 | 0 | 0 | 268 |
34,880,558 | 2016-01-19T15:22:00.000 | 2 | 0 | 1 | 0 | python,python-2.7,python-3.x,theano | 34,882,530 | 4 | false | 0 | 0 | You haven't told on which OS you're running this, but it look likes a debian base linux, maybe ubuntu?
If so, I'd try with:
sudo apt-get install python3-numpy or
sudo apt-get install python2-numpy.
This would also work with python-pip2 and python-pip3.
After this, you could effectively use "pip2" or "pip3" to instal... | 1 | 1 | 0 | There are python 2.7 and python 3.2 on my computer. The default version is 2.7 because using python -V gives 2.7 as the version.
But when I use apt-get install numpy, scipy,pip why it install them into the python3.2 folder. After that I used pip to install the module into the 3.2 folder.
I also installed Theano th... | Installing Python 2.x and python 3.x on the same computer | 0.099668 | 0 | 0 | 1,221 |
34,881,105 | 2016-01-19T15:49:00.000 | 5 | 0 | 1 | 0 | python-3.x,anaconda,python-idle,conda | 47,986,798 | 3 | false | 0 | 0 | Type idle3 instead of idle from your conda env. | 1 | 6 | 0 | For running python2 all I do is activate the required conda environment and just type idle. It automatically opens IDLE for python 2.7. But I can't figure out how to do this for Python 3. I have python 3.5 installed in my environment.
I used conda create -n py35 anaconda for install installing python 3.5 . | How to run IDLE for python 3 in a conda environment? | 0.321513 | 0 | 0 | 14,423 |
34,882,862 | 2016-01-19T17:09:00.000 | 1 | 0 | 1 | 0 | python,python-2.7,numpy | 34,883,536 | 1 | true | 0 | 0 | Without seeing any code, this is what I would try.
Make an identically sized 2D array with just Booleans all set to True (available) by default
When your code randomly generates an X,Y location in your 2D array, check the Availability array first:
If the value at that location is True (available), return that value... | 1 | 0 | 1 | I have very big multi dimension array for example 2d inside for loop.
I would like to return one element from this array at each iteration and this element should not returned before. I mean return an element once in the iteration. | How do I return a random element from 2 numpy array without repeats? | 1.2 | 0 | 0 | 38 |
34,883,612 | 2016-01-19T17:47:00.000 | 1 | 1 | 0 | 1 | android,python,linux,shared-libraries | 34,883,727 | 1 | false | 0 | 1 | Most likely not. It's very probably the Android you pull it from is running on the ARM architecture, and therefore the .so library was compiled for that architecture.
Unless your desktop machine is also on the ARM architecture (it's most likely x86 and it would have to be specific such as ARMv7) the .so binary will be... | 1 | 3 | 0 | I have an .so file which I pulled from an Android APK (Not my app, so I don't have access to the source, just the library)
I want to use this shared object on my 32 bit Ubuntu machine, and call some functions from it (Preferably with Python) . Is it possible to convert an Android .so to a Linux .so?
Or is there any sim... | How to use Android shared library in Ubuntu | 0.197375 | 0 | 0 | 1,289 |
34,884,896 | 2016-01-19T19:01:00.000 | 1 | 0 | 0 | 1 | python,tomcat,docker,application-server | 34,886,874 | 2 | false | 1 | 0 | You can use Docker Machine to create a Docker development environment on Mac or Windows. This is really good for trial and error. There is no need to for Ubuntu VM.
Docker container does one thing only. So your application would consist of multiple containers, one for each component. You've also clearly identified the ... | 1 | 3 | 0 | I'm trying to "dockerize" my java web application and finally run the docker image on EC2.
My application is a WAR file and connects to a database. There is also a python script which the application calls via REST. The python side uses the tornado webserver
Question 1:
Should I have the following Docker containers?
... | how many docker containers should a java web app w/ database have? | 0.099668 | 0 | 0 | 1,322 |
34,885,784 | 2016-01-19T19:54:00.000 | 5 | 0 | 1 | 0 | python,list | 34,885,830 | 2 | false | 0 | 0 | input always returns text - even there are only digits.
Use int(Telephone) to convert to integer or Telephone.isdigit() to check if there are only digits in text.
BTW: both methods are useless if user use spaces or - in phone number ;)
Maybe you will have to remove spaces and - using replace() before you use int() ... | 1 | 0 | 0 | t ask the user for input and when they type letters it comes up with an error message (as i want) but even when user enters number it comes up with error. I want it to come out of this loop and on to next for name if correct data is inputed. | Python 3.4.2 loops not | 0.462117 | 0 | 0 | 70 |
34,886,081 | 2016-01-19T20:12:00.000 | 0 | 0 | 1 | 0 | python-2.7 | 34,921,873 | 2 | false | 0 | 0 | OK
So I did some heavy research and the conclusion is
if u want to access a file saved at different location
use
f = open('E:/somedir/somefile.txt', 'r')
r = f.read()
NOTE: Dont use '\' that were I went wrong.Our system addresses uses '\' So be careful | 1 | 0 | 0 | I have been experimenting with python by creating some programs .The thing is, I have no idea how to import something OUT of the default python directory. | How do I import files from other directory in python 2.7 | 0 | 0 | 0 | 713 |
34,894,261 | 2016-01-20T07:45:00.000 | 3 | 1 | 1 | 0 | python,eclipse,pydev | 51,273,106 | 1 | false | 0 | 0 | In Navigator view, right-click the project name and select PyDev > Set as source folder (add to PYTHONPATH).
After that I find PyDev search works. Very handy as a quicker search function. | 1 | 1 | 0 | I have Eclipse Luna Release (4.4.0), and I have been using it for years.
For the first time, only on a specific project, the PyDev search doesn't work properly. As an example, if I try to search for the name of a function that I know to be there, it doesn't find it, and there are no typos. This happens for most of the ... | PyDev Search doesn't work properly on Eclipse | 0.53705 | 0 | 0 | 720 |
34,895,738 | 2016-01-20T09:09:00.000 | 0 | 0 | 0 | 1 | python,mysql,amazon-web-services,nas | 34,899,601 | 1 | false | 1 | 0 | You also can use MongoDb , it provides several API, and also you can store file in S3 bucket with the use of Multi-Part Upload | 1 | 0 | 0 | As part of a big system, I'm trying to implement a service that (among other tasks) will serve large files (up to 300MB) to other servers (running in Amazon).
This files service needs to have more than one machine up and running at each time, and there are also multiple clients.
Service is written in Python, using Torn... | Serving large files in AWS | 0 | 1 | 0 | 191 |
34,896,043 | 2016-01-20T09:23:00.000 | 0 | 0 | 0 | 0 | python-2.7,debian,wget | 34,896,780 | 1 | false | 0 | 0 | If the files are different in size then wget isn't getting the right file. Many websites now rely on javascript to handle links which wget can't emulate. I suspect that if you look at the file with less you'll see some HTML source as opposed to the start of a zipfile. | 1 | 0 | 0 | I'm using wget to download Excel file with xlsx extension. The thing is that when I want to deal with the file using openpyxl, I get the above mentioned error. But when I download the file manually using fire fox, I don't have any problems.
So I checked the difference between the two downloaded files. I found that the... | wget causes "BadZipfile: File is not a zip file" for openpyxl | 0 | 1 | 0 | 1,390 |
34,898,422 | 2016-01-20T11:10:00.000 | 0 | 0 | 1 | 0 | python,pycharm,rdkit | 68,302,546 | 2 | false | 0 | 0 | Another option is to select the existing virtual environment when you create a new project in PyCharm. Once you go through the steps that Anna laid out above, the "Previously configured interpreter" section of the "Create Project" screen should show the ~/anaconda/envs/my-rdkit-env/bin/python as an option. | 1 | 5 | 0 | So, I am trying to add RDKit to my project in PyCharm. I have found that if you are using interpreter /usr/bin/python2.7 PyCharm will try to install stuff using the pip. While, RDKit requires conda. I have tried to change the interpreter to conda, but RDKit is either not on the list or it can't open the URL with the re... | How to add RDKit to project in PyCharm? | 0 | 0 | 0 | 3,938 |
34,903,129 | 2016-01-20T14:46:00.000 | 1 | 0 | 1 | 0 | python,debugging,pdb | 38,818,813 | 1 | false | 0 | 0 | Use run, or restart, which is an alias of run. This will restart the program with all the new changes but preserve the breakpoints and other debugger information. | 1 | 4 | 0 | I am debugging a python program using the python debugger pdb.
E.g. python -m pdb myscript.py
Is there a way to rerun the script propagating the new changes in myscript.py? The command run does not do this.
In gdb, I believe there was a way to compile (from within gdb) and the restart the debugging session.
I was... | Restarting the python debugger, pdb, while propagating program changes | 0.197375 | 0 | 0 | 1,090 |
34,903,359 | 2016-01-20T14:57:00.000 | -2 | 0 | 0 | 0 | python,appium,robotframework | 34,927,269 | 1 | false | 1 | 0 | Switch to (webview) context resolved this issue. | 1 | 1 | 0 | I am trying to automate native android app using robot framework + appium with AppiumLibrary and was able to successfully open application ,from there my struggle begins, not able to find any element on the screen through UI automator viewer since the app which I was testing is web-view context and it shows like a sing... | robot framework with appium ( not able identify elements ) | -0.379949 | 0 | 1 | 825 |
34,905,744 | 2016-01-20T16:46:00.000 | 0 | 0 | 0 | 0 | python,django,postgresql,amazon-ec2 | 34,922,249 | 1 | false | 1 | 0 | Ok, thanks for your answers, I used :
find . -name "postgresql.conf" to find the configuration find, which was located into the "/etc/postgresql/9.3/main" folder. There is also pg_lsclusters if you want to show the directory data.
Then I edited that file putting the new path, restarted postgres and imported my old DB. | 1 | 1 | 0 | I have a Django website running on an Amazon EC2 instance. I want to add an EBS. In order to do that, I need to change the location of my PGDATA directory if I understand well. The new PGDATA path should be something like /vol/mydir/blabla.
I absolutely need to keep the data safe (some kind of dump could be useful).
D... | Django PostgreSQL : migrating database to a different directory | 0 | 1 | 0 | 62 |
34,906,243 | 2016-01-20T17:10:00.000 | 1 | 0 | 1 | 0 | python,python-2.7,python-3.x,pip | 34,907,113 | 3 | true | 0 | 0 | First make a new environment variable:
Go to your system properties
Under Advanced tab click Environment Variables...
Under System variables section click New...
Variable name: (whatever you can remember for example p27s)
Variable value: your python 2.7 scripts folder ("C:\Python27\Scripts\")
From now on whenever you... | 2 | 0 | 0 | I am running Windows x64 bit.
I downloaded the Pyro4 package via pip install Pyro4. It downloaded the packages successfully and they are all present in my "C:\Python34\Scripts" folder as I've kept Python3.4 as default.
Now when I went to the that "C:\Python27\Scripts" folder, the Pyro4 package is not to be found. This ... | How to configure pip to install packages for python 2.x and python 3.x separately | 1.2 | 0 | 0 | 1,369 |
34,906,243 | 2016-01-20T17:10:00.000 | 0 | 0 | 1 | 0 | python,python-2.7,python-3.x,pip | 34,906,420 | 3 | false | 0 | 0 | You will need to go to your environment variables in the control panel and change the path from C:\Python34\Scripts to C:\Python27\Scripts. After that change, when you type 'python' in the command prompt it will be using Python 2.7. Next, install pip like you initially did. | 2 | 0 | 0 | I am running Windows x64 bit.
I downloaded the Pyro4 package via pip install Pyro4. It downloaded the packages successfully and they are all present in my "C:\Python34\Scripts" folder as I've kept Python3.4 as default.
Now when I went to the that "C:\Python27\Scripts" folder, the Pyro4 package is not to be found. This ... | How to configure pip to install packages for python 2.x and python 3.x separately | 0 | 0 | 0 | 1,369 |
34,906,338 | 2016-01-20T17:14:00.000 | 5 | 0 | 1 | 0 | python,installation,anaconda,conda | 34,906,375 | 3 | false | 0 | 0 | The Python installation on a Mac is not affected at all when installing Anaconda. However, Anaconda manipulates the $PATH environment variable. No need to uninstall Python. | 1 | 26 | 0 | I found an old windows xp machine running Python 2.5.2. I would like to use Anaconda instead. Can I just install Anaconda on it and do I have to uninstall Python 2.5.2? Similarly, I have a Mac system with Python 2.7.9 working with some NLT libraries and I'd like to get Anaconda running on it too. What's the best course... | Installing anaconda over existing python system? | 0.321513 | 0 | 0 | 37,278 |
34,907,014 | 2016-01-20T17:47:00.000 | 1 | 0 | 0 | 0 | python,django,model | 51,751,466 | 3 | false | 1 | 0 | i would suggest storing json as a string in the database, that way it can be as extendable as you want and the field list can go very long.
Edit:
If you are using other damn backends you can use Django-jsonfield. If you are using Postgres then it has a native jsonfield support for enhanced querying, etc.
Edit 2:
Using ... | 1 | 3 | 0 | I am just starting with Django and want to create a model for an application.
I find Djangos feature to
- automatically define validations and html widget types for forms according to the field type defined in the model and
- define a choice set for the field right in the model
very usefull and I want to make best use... | Django: allow user to add fields to model | 0.066568 | 0 | 0 | 3,132 |
34,910,086 | 2016-01-20T20:41:00.000 | 0 | 0 | 0 | 0 | python,pygame,resizable,surface,blit | 58,898,639 | 3 | false | 0 | 1 | Recently with pygame2.0 You can use the SCALED flag | 1 | 7 | 0 | If I set a pygame window to resizable and then click and drag on the border of the window the window will get larger but nothing blit onto the surface will get larger with it. (Which is understandable) How would I make it so that when I resize a window all blit objects resize with it and fill the window properly?
For e... | Pygame. How do I resize a surface and keep all objects within proportionate to the new window size? | 0 | 0 | 0 | 12,690 |
34,911,264 | 2016-01-20T21:48:00.000 | 0 | 0 | 1 | 0 | python,nlp,nltk | 46,003,443 | 1 | false | 0 | 0 | Summing it up, you have the following options:
Correcting the tag in the post-processing - a bit ugly but quick and easy.
Employ an external Name Entity Recognizer (Stanford NER as @Bob Dylan has thoughtfully suggested) - this one is more involved, particularly because Stanford NER is in java and is not particularly f... | 1 | 5 | 1 | I'm doing some NLP where I'm finding out when patients were diagnosed with multiple sclerosis.
I'd like to use nltk to tell me that the noun of a sentence was multiple sclerosis. Problem is, doctors frequently refer to multiple sclerosis as MS which nltk picks up as a proper noun.
For example, this sentence, "His MS wa... | Is there a way to tell NLTK that a certain word isn't a proper noun but a noun? | 0 | 0 | 0 | 436 |
34,911,638 | 2016-01-20T22:11:00.000 | 0 | 0 | 0 | 1 | python,django,amazon-web-services,celery | 34,942,922 | 1 | true | 1 | 0 | Knoob mistake:
Turns out that I had another environment with similar code consuming from the same rabbitMQ server. Seems this other environment was picking up the retries. | 1 | 0 | 0 | Am trying to implement retries in one of my celery tasks which works fine on my local development environment but doesn't execute retries when deployed to AWS beanstalk. | Celery Retry not working on AWS Beanstalk running Docker ver.1.6.2(Multi container) | 1.2 | 0 | 0 | 83 |
34,912,784 | 2016-01-20T23:40:00.000 | 1 | 0 | 1 | 1 | python,installation,pip,upgrade,six | 34,912,892 | 2 | false | 0 | 0 | I, too, have had some issues with installing modules, and I sometimes find that it helps just to start over. In this case, it looks like you already have some of the 'six' module, but isn't properly set up, so if sudo pip uninstall six yields the same thing, go into your directory and manually delete anything related t... | 1 | 5 | 0 | When I run sudo pip install --upgrade six I run into the issue below:
2016-01-20 18:29:48|optim $ sudo pip install --upgrade six
Collecting six
Downloading six-1.10.0-py2.py3-none-any.whl
Installing collected packages: six
Found existing installation: six 1.4.1
Detected a distutils installed pro... | Python - Cannot upgrade six, issue uninstalling previous version | 0.099668 | 0 | 0 | 6,127 |
34,914,142 | 2016-01-21T02:03:00.000 | 0 | 0 | 0 | 0 | python,tkinter | 34,914,501 | 1 | true | 0 | 1 | I do not see the associated code that actually displays the current position of the snake on the screen and remove it after movement, but this is where you can change the size if you make the length of the snake variable and have it drawn and removed in an iterate fashion. When food is eaten, you can simply increase th... | 1 | 1 | 0 | I'm currently creating a Snake game on Python using the TKinter library.
So right now, I've implemented the movements, the food system, and the score system. I still need some help on how I can make the snake grow when it eats the food. | Need help for a Python Snake game | 1.2 | 0 | 0 | 1,681 |
34,915,058 | 2016-01-21T03:48:00.000 | 0 | 0 | 0 | 0 | python,google-chrome,selenium | 34,937,195 | 1 | false | 1 | 0 | I figured it out. I was being dumb. I saved off the html as a file and opened that file with chrome and it displayed the normal page. I just didn't see the fact that it was a normal page looking at it directly. Thanks all 15 people for your time. | 1 | 0 | 0 | Question: yikyak.com returns some sort of "browser not supported" landing page when I try to view source code in chrome (even for the page I'm logged in on) or when I write it out to the Python terminal. Why is this and what can I do to get around it?
Edit for clarification: I'm using the chrome webdriver. I can naviga... | Trying to view html on yikyak.com, get "browser out of date" page | 0 | 0 | 1 | 62 |
34,919,957 | 2016-01-21T09:35:00.000 | 0 | 0 | 0 | 0 | javascript,python,azure,azure-api-management | 35,052,618 | 3 | false | 1 | 0 | It seems that we cannot hide the subscription id in the JS code. Because JS code should send http request with this key and we can get the subscription ID with Fiddler.
Alternatively approach is, we can send this http request in the server-end. We can call the server-end method use the Ajax, server-end call the Azure M... | 2 | 1 | 0 | we are using Azure API management which maps to python flask api. We are making the javascript ajax calls (Azure APIs). We are now placing the subscription key directly in the query parameter of the ajax calls.
Now anyone who have access to this key (by pressing developer tools or view source), can access the apis' a... | Secure Azure API rest calls in javascript | 0 | 0 | 0 | 421 |
34,919,957 | 2016-01-21T09:35:00.000 | 1 | 0 | 0 | 0 | javascript,python,azure,azure-api-management | 35,021,640 | 3 | false | 1 | 0 | You can use JSON Web Token (JWT) in the request, which has a signature and expiration time. | 2 | 1 | 0 | we are using Azure API management which maps to python flask api. We are making the javascript ajax calls (Azure APIs). We are now placing the subscription key directly in the query parameter of the ajax calls.
Now anyone who have access to this key (by pressing developer tools or view source), can access the apis' a... | Secure Azure API rest calls in javascript | 0.066568 | 0 | 0 | 421 |
34,921,411 | 2016-01-21T10:39:00.000 | 5 | 0 | 0 | 0 | python-2.7,web-applications,tkinter | 34,924,538 | 2 | true | 0 | 1 | You will have to rewrite your app. There is simply no way to convert a tkinter application to run on the web. You could potentially use pyjs to convert some of the business logic, but the entire GUI will have to be rewritten. | 1 | 6 | 0 | I have wrote python(2.7) GUI desktop application using TKinter library and it is working fine. Now i want to convert it into web application. I have looked into pyjaco and pyjamas but not getting it done.
How can i convert it into Web App ?
Thanks in advance.. | How to Convert python Tkinter desktop App to Web App | 1.2 | 0 | 0 | 9,730 |
34,921,554 | 2016-01-21T10:45:00.000 | 0 | 1 | 1 | 0 | python-2.7 | 35,057,956 | 1 | false | 0 | 0 | Is the dir(ClassInQuestion) function the one you are looking for? You should get all Methods and Properties. | 1 | 1 | 0 | I have a few modules that i want to import dynamically.
These modules contain classes that in turn have their own methods.
Is there a way to list the classes methods and more over get access to their internal variables.
Thanks | How to dynamically list all methods from a class whithin a module | 0 | 0 | 0 | 29 |
34,925,511 | 2016-01-21T13:45:00.000 | 2 | 0 | 1 | 0 | java,python,git,github,packaging | 34,925,646 | 1 | true | 1 | 0 | Since you'll generally be compiling and distributing them separately, I'd suggest separate repos. They are -in that case- separate projects.
One artifact per project keeps thing nice and simple. One build command per output. Having multiple projects in one repo means a complex directory structure, lots of build tool c... | 1 | 1 | 0 | I'm developing two programs for a project, one client-side and one server-side, where the client program is in python and the server is in java.
My question is are there guidelines (e.g. by github, subversion, etc.) stating that these two should or should not co-exist in the same git repo? | Should a Java program and python program that are related co-exist in same git repo? | 1.2 | 0 | 0 | 666 |
34,925,917 | 2016-01-21T14:04:00.000 | 1 | 0 | 0 | 0 | python,django,asynchronous,global-variables | 34,926,130 | 2 | true | 1 | 0 | You can store your token in django cache, it will be faster from database or disk storage in most of the cases.
Another approach is to use redis.
You can also calculate your token:
save some random token in settings of both servers
calculate token based on current timestamp rounded to 10 seconds, for example using:
to... | 2 | 0 | 0 | I'm using django to develop a website. On the server side, I need to transfer some data that must be processed on the second server (on a different machine). I then need a way to retrieve the processed data. I figured that the simplest would be to send back to the Django server a POST request, that would then be handle... | Django, global variables and tokens | 1.2 | 0 | 0 | 382 |
34,925,917 | 2016-01-21T14:04:00.000 | 1 | 0 | 0 | 0 | python,django,asynchronous,global-variables | 34,926,433 | 2 | false | 1 | 0 | The simple obvious solution would be to store the token in your database. Other possible solutions are Redis or something similar. Finally, you can have a look at distributed async tasks queues like Celery... | 2 | 0 | 0 | I'm using django to develop a website. On the server side, I need to transfer some data that must be processed on the second server (on a different machine). I then need a way to retrieve the processed data. I figured that the simplest would be to send back to the Django server a POST request, that would then be handle... | Django, global variables and tokens | 0.099668 | 0 | 0 | 382 |
34,925,948 | 2016-01-21T14:06:00.000 | 2 | 0 | 0 | 0 | python,django,django-admin | 34,926,127 | 1 | false | 1 | 0 | This might happen due to the following combination of circumstances:
The view you are accessing requires authentication (check for the @login_required decorator on the view)
Therefore, when you access anonymously it is trying to redirect you to the login page (check your LOGIN_REDIRECT_URL setting in settings.py)
Then... | 1 | 0 | 0 | I have a weird problem with my Django application and I have no idea where to look to fix it. Whenever I run my application, before I can login to the application and do stuff on it I have to login to the admin site or else it throws a "Page not found (404)" error when I try to login to the application as a normal (non... | Django: I have to login to admin site before the application | 0.379949 | 0 | 0 | 42 |
34,930,986 | 2016-01-21T17:59:00.000 | 0 | 0 | 0 | 0 | python,matplotlib,size,seaborn | 34,931,076 | 1 | false | 0 | 0 | Seaborn sizing options vary by the plot type, which can be a bit confusing, so this is a useful universal approach.
First run this: import matplotlib as plt
Then add the line plt.figure(figsize=(9, 9)) in the notebook cells for each of the plots. You can adjust the integer values as you see fit. | 1 | 1 | 1 | seaborn has a conveninent keyword named size=, that aims to make the plots a certain size. However, the plots significantly differ in size depending on the xy-ticks and the axis labels. What is the best way to generate plots with exactly the same dimensions regardless of ticks and axis labels? | seaborn plots the same size? | 0 | 0 | 0 | 219 |
34,933,833 | 2016-01-21T20:38:00.000 | 1 | 0 | 0 | 0 | python,apache-flink | 37,719,013 | 2 | false | 1 | 0 | For users who are unaware, Apache Flink added this feature couple of months back.
Here is the short doc from Flink :-
The default parallelism can be overwriten for an entire job by calling setParallelism(int parallelism) on the ExecutionEnvironment or by passing -p to the Flink Command-line frontend. It can be overwr... | 1 | 1 | 0 | I execute my program with a dop > 1 but I do not want multiple output files. In Java myDataSet.writeAsText(outputFilePath, WriteMode.OVERWRITE).setParallelism(1);is working as expected.
But when I try the same in Python it does not work. This is my code: myDataSet.write_text(output_file, write_mode=WriteMode.OVERWRITE... | Set degree of parallelism for a single operation in Python | 0.099668 | 0 | 0 | 370 |
34,934,223 | 2016-01-21T21:00:00.000 | 7 | 0 | 1 | 0 | markdown,ipython-notebook,jupyter,jupyter-notebook | 34,934,421 | 1 | true | 0 | 0 | Make the hashtags come after the hyphen, like so - ## item1
item1 | 1 | 6 | 0 | I'm using markdown in jupyter, so I create bullet lists the usual way :
- Item1
- Item2
which appears as :
Item1
Item2
Now say I want the font of the list to be bigger, e.g. like the one provided by heading 2 (##), is there a way to do it? What I tried
# - Item1
# - Item2
fails and appears simply as header text a... | How to create a list with bigger font in markdown | 1.2 | 0 | 0 | 3,021 |
34,935,100 | 2016-01-21T21:57:00.000 | 0 | 0 | 1 | 0 | python,python-2.7,tkinter,tk | 34,935,285 | 2 | false | 0 | 1 | I use both. root.destroy() is used to destroy all windows (parent, child) within the root tkinter instance, but it doesn't end the python program.
sys.exit() stops all active applications used by python.
In short, if your python code runs a tkinter GUI exclusively and it's functionality ends after the window is close... | 1 | 2 | 0 | Is there a problem with using sys.exit() to stop a Tkinter program?
I know normally people use root.destroy() why is that? | Can I use sys.exit() to stop a Tkinter program | 0 | 0 | 0 | 2,199 |
34,936,039 | 2016-01-21T23:02:00.000 | 0 | 0 | 0 | 0 | python-2.7,python-3.x,selenium-webdriver,robotframework | 34,997,071 | 2 | false | 1 | 0 | With python 2.7.9 you can only install robotframework 2.9
With python 3.X you can install robotframework 3.x+ but as Bryan Oakley said, Selenium2Library is not yet supported ;) | 1 | 0 | 0 | Env: Windows 10 Pro
I installed python 2.7.9 and using pip installed robotframework and robotframework-selenium2library and it all worked fine with no errors.
Then I was doing some research and found that unless there is a reason for me to use 2.x versions of Python, I should stick with 3.x versions. Since 3.4 support ... | python version for robot framework selenium2library (Windows10) | 0 | 0 | 1 | 2,741 |
34,937,925 | 2016-01-22T02:21:00.000 | 2 | 0 | 0 | 0 | python,tkinter,terminal,window | 34,939,110 | 1 | false | 0 | 1 | Save your file with ".pyw" extension instead of ".py". | 1 | 1 | 0 | When I run my Tkinter application, a command line/terminal opens. How can I run my application without it invoking a command line/terminal session? | How to run a Tkinter program without opening a terminal | 0.379949 | 0 | 0 | 1,518 |
34,939,193 | 2016-01-22T04:46:00.000 | 0 | 0 | 1 | 0 | python,ipython | 34,939,512 | 4 | false | 0 | 0 | By default ipython and jupyter set the top of the working tree to the current directory at the time of launching the notebook server. You can change this by setting c.NotebookApp.notebook_dir in the either the .ipython/profile_XXX/ipython_notebook_config.py or .jupyter/jupyter_notebook_config.py (*nix/Mac - not sure w... | 1 | 0 | 0 | I am currently working on a machine learning project, and I would like to save my IPython files with the rest of my scripts. However, I have been unable to find any information on how to change the path that IPython files are saved to. "ipython locate" only gives me the location they are saved to, and does not appear t... | Save IPython file to a particular directory | 0 | 0 | 0 | 1,705 |
34,939,388 | 2016-01-22T05:06:00.000 | 1 | 1 | 0 | 0 | python,import,pickle,dill | 37,116,604 | 3 | true | 0 | 0 | The import latency is most likely due to loading the dependent shared objects of the GEOS-library.
Optimising this could maybe done, but it would be very hard. One way would be to build a statically compiled custom python interpreter with all DLLs and extension modules built in. But maintaining that would be a major PI... | 1 | 1 | 1 | Can pickle/dill/cpickle be used to pickle an imported module to improve import speed? The Shapely module for example takes 5 seconds on my system to find and load all of the required dependencies, which I'd really like to avoid.
Can I pickle my imports once, then reuse that pickle instead of having to do slow imports ... | Can Python's pickle/cpickle/dill speed up imports? | 1.2 | 0 | 0 | 627 |
34,945,959 | 2016-01-22T11:43:00.000 | 0 | 0 | 1 | 0 | python,c++,python-3.x,boost | 44,780,469 | 1 | false | 0 | 0 | I had the same problem, these are options that worked well for me:
Go to boost/python/detail/config.hpp and change BOOST_LIB_NAMe to boost_python3 instead of boost_python.
Turn auto Linkage of by defining BOOST_ALL_NO_LIB and then explicitly set boost_python3...lib as linker dependency. | 1 | 1 | 0 | I used dependency walker and found out that VS did not link to boost_python3_... but to boost_python_.... I removed the non 3 version, but now the linker complains that it cannot find boost_python-vc140-mt-1_60.lib. What do I have to do do link with the Python 3 boost library? Or are the non 3 versions also used for py... | Boost Python, Visual Studio links to wrong boost dll | 0 | 0 | 0 | 152 |
34,946,330 | 2016-01-22T12:05:00.000 | 1 | 0 | 0 | 0 | python,sockets,network-programming | 34,946,501 | 2 | false | 0 | 0 | When a new connection is made to your server, your protocol will have to specify some way for the client to authenticate. Ultimately there is nothing that the network infrastructure can do to determine what sort of process initiated the connection, so you will have to specify some exchange that allows the server to be ... | 2 | 1 | 0 | I'm writing a Socket Server in Python, and also a Socket Client to connect to the Server.
The Client interacts with the Server in a way that the Client sends information when an action is invoked, and the Server processes the information.
The problem I'm having, is that I am able to connect to my Server with Telnet, an... | Only allow connections from custom clients | 0.099668 | 0 | 1 | 38 |
34,946,330 | 2016-01-22T12:05:00.000 | 0 | 0 | 0 | 0 | python,sockets,network-programming | 34,952,884 | 2 | true | 0 | 0 | @holdenweb has already given a good answer with basic info.
If a (terminal) software sends the bytes that your application expects as a valid identification, your app will never know whether it talks to an original client or anything else.
A possible way to test for valid clients could be, that your server sends an... | 2 | 1 | 0 | I'm writing a Socket Server in Python, and also a Socket Client to connect to the Server.
The Client interacts with the Server in a way that the Client sends information when an action is invoked, and the Server processes the information.
The problem I'm having, is that I am able to connect to my Server with Telnet, an... | Only allow connections from custom clients | 1.2 | 0 | 1 | 38 |
34,949,364 | 2016-01-22T14:44:00.000 | 1 | 0 | 0 | 1 | python,tornado,upgrade | 34,960,704 | 1 | false | 0 | 0 | Easy way, do it with nginx.
Start a latest tornado server.
Redirect all new connections to the new tornado server.(Change nginx configure file and reload with nginx -s reload)
Tell the old tornado server shutdown itself if all connections are closed.
Hard way
If you want to change your server on the fly, maybe you co... | 1 | 0 | 0 | I have an HTTP server created by the Tornado framework. I need to update/reload this server without any connection lost and shutdown.
I have no idea how to do it.
Could you get me any clue? | Graceful reload of python tornado server | 0.197375 | 0 | 0 | 583 |
34,950,994 | 2016-01-22T16:07:00.000 | 0 | 0 | 0 | 0 | python,selenium,selenium-webdriver | 34,969,465 | 1 | false | 1 | 0 | No, its not possible.
Only way is to use several browsers.
As example:
run phantomJS(headless browser)
run do needed actions
run firefox, used perform login
copy cookies after login
paste cookies to phantomJS
close firefox | 1 | 0 | 0 | How do I only display the screen of my webdriver in a specific case using selenium?
I only want to display the window to the user when the title of the page is for exemple "XXX", so then he type something one the window and than the window close again, and the robot continue making what he should make on background.
I... | How to display the webdriver window only in one specific condition using selenium (python)? | 0 | 0 | 1 | 33 |
34,956,823 | 2016-01-22T22:14:00.000 | 1 | 1 | 1 | 0 | python,linux,raspberry-pi,modbus,plc | 34,964,777 | 5 | false | 0 | 0 | I don't know if you can do this in the specific configuration you are discussing; in fact you don't say which PLC you are using so I doubt any respondant can tell you.
But under the assumption you can technically connect the pieces, you will probably discover the performance is not adequate to really carry out reliable... | 3 | 2 | 0 | Trying to figure out the best way of controlling industrial PLC's with Raspberry Pi/linux server - specifically using python and pymodbus (modbusTCP) over ethernet...
Once the PLC internal registry is mapped properly to modbus, can software written in python take the place of ladder logic programming in the PLC and con... | can python software take place of logic ladder program in PLC through modbus? | 0.039979 | 0 | 0 | 13,702 |
34,956,823 | 2016-01-22T22:14:00.000 | 1 | 1 | 1 | 0 | python,linux,raspberry-pi,modbus,plc | 39,781,980 | 5 | false | 0 | 0 | Well let's assume that you have really efficient code. And you created some dictionaries, did some lambda. You can cycle through a logic set of 2000 IO points in 5ms.
I do this in Lua everyday. PLC hardware is FPGA based. But never scan faster than 10ms. Using data slows them down. And usually end up at a 25ms scan.
... | 3 | 2 | 0 | Trying to figure out the best way of controlling industrial PLC's with Raspberry Pi/linux server - specifically using python and pymodbus (modbusTCP) over ethernet...
Once the PLC internal registry is mapped properly to modbus, can software written in python take the place of ladder logic programming in the PLC and con... | can python software take place of logic ladder program in PLC through modbus? | 0.039979 | 0 | 0 | 13,702 |
34,956,823 | 2016-01-22T22:14:00.000 | 6 | 1 | 1 | 0 | python,linux,raspberry-pi,modbus,plc | 34,964,033 | 5 | true | 0 | 0 | You should not replace PLC logic with your linux server. You need real time OS for that. Even running real time OS and controlling PLC with it is a bad idea. PLC-s have all kind of checks built in for controlling inputs/outputs, program cycle, internal diagnostics and so on. They are a tool meant specifically for that ... | 3 | 2 | 0 | Trying to figure out the best way of controlling industrial PLC's with Raspberry Pi/linux server - specifically using python and pymodbus (modbusTCP) over ethernet...
Once the PLC internal registry is mapped properly to modbus, can software written in python take the place of ladder logic programming in the PLC and con... | can python software take place of logic ladder program in PLC through modbus? | 1.2 | 0 | 0 | 13,702 |
34,959,031 | 2016-01-23T02:42:00.000 | 1 | 0 | 0 | 0 | python,django,rest,oauth | 35,040,802 | 2 | true | 1 | 0 | Solution found!
In fact, the reason why /o/application was accessible, is because I had a super admin session open.
Everything is great, then :) | 1 | 5 | 0 | I am currently writing a REST API using Django rest framework, and oauth2 for authentication (using django-oauth-toolkit). I'm very happy with both of them, making exactly what I want.
However, I have one concern. I'm passing my app to production, and realized there might be a problem with the /o/applications/ view, wh... | Disable or restrict /o/applications (django rest framework, oauth2) | 1.2 | 0 | 0 | 873 |
34,961,061 | 2016-01-23T07:57:00.000 | 7 | 0 | 1 | 0 | python,python-3.x,pip | 34,961,095 | 2 | false | 0 | 0 | Much like the python/python3 executables, pip also has two variants. You can use pip3 to install Python 3 packages. | 1 | 7 | 0 | OS: Mac OS X 10.11.3
I have Python 2.7.10 and Python 3.4.3.
When I pip install some_package pip installs package for Python 2.7.10, but I want to install package for Python 3.4.3.
How I can set default Python or install package for 3.4.3? | How to set default python version for pip? | 1 | 0 | 0 | 6,188 |
34,966,288 | 2016-01-23T17:04:00.000 | 0 | 0 | 1 | 0 | python-3.x,for-loop,multidimensional-array | 34,966,384 | 1 | false | 0 | 0 | 1) it knows it's a new line because your text file (usually) has new line character(s) in it at the end of each line (not visible unless you set your editor to show all hidden character(s))
2) there are a few different ways to do the same thing
3) the split() returns a list, so each line will be a list of words and you... | 1 | 0 | 0 | I recently started working with Python, and i'm trying things out. I know some basic instructions in Python, and how they work. But most of the time i don't know the exceptions and small details of those instructions.
I'm trying to make an array, and to put a textfile in that array. i use this code:
document = []
with ... | functioning of the for loop when processing a text file (Python) | 0 | 0 | 0 | 56 |
34,968,223 | 2016-01-23T20:03:00.000 | 3 | 0 | 0 | 0 | python,numpy,pandas | 57,711,857 | 2 | false | 0 | 0 | Numpy's count_nonzero function is efficient for this.
np.count_nonzero(df["c"]) | 1 | 6 | 1 | I have a df that looks something like:
a b c d e 0 1 2 3 5 1 4 0 5 2 5 8 9 6 0 4 5 0 0 0
I would like to output the number of numbers in column c that are not zero. | counting the number of non-zero numbers in a column of a df in pandas/python | 0.291313 | 0 | 0 | 21,246 |
34,970,818 | 2016-01-24T00:34:00.000 | 0 | 0 | 0 | 0 | python,neural-network,time-series,keras,recurrent-neural-network | 45,060,104 | 1 | true | 0 | 0 | I think this has more to do with your particular dataset than Bi-LSTMs in general.
You're confusing splitting a dataset for training/testing vs. splitting a sequence in a particular sample. It seems like you have many different subjects, which constitute a different sample. For a standard training/testing split, you wo... | 1 | 1 | 1 | When it comes to normal ANNs, or any of the standard machine learning techniques, I understand what the training, testing, and validation sets should be (both conceptually, and the rule-of-thumb ratios). However, for a bidirectional LSTM (BLSTM) net, how to split the data is confusing me.
I am trying to improve predict... | Training, testing, and validation sets for bidirectional LSTM (BLSTM) | 1.2 | 0 | 0 | 1,028 |
34,971,379 | 2016-01-24T01:58:00.000 | 7 | 0 | 1 | 1 | python,anaconda | 37,636,425 | 3 | false | 0 | 0 | use the "activate" batch file
activate c:\anaconda3
activate c:\anaconda2 | 2 | 4 | 0 | Is there an easy way to switch between using Anaconda (Python 2) and Anaconda3 (Python 3) from the command line? I am on Windows 10. | Switching between Anaconda and Anaconda3 | 1 | 0 | 0 | 14,234 |
34,971,379 | 2016-01-24T01:58:00.000 | 0 | 0 | 1 | 1 | python,anaconda | 46,770,419 | 3 | false | 0 | 0 | If you are using Linux/Mac OS, edit your ~/.bashrc. For example, if you do not wanna use anaconda3, comment the line which add path_to_anaconda3 to your system PATH. | 2 | 4 | 0 | Is there an easy way to switch between using Anaconda (Python 2) and Anaconda3 (Python 3) from the command line? I am on Windows 10. | Switching between Anaconda and Anaconda3 | 0 | 0 | 0 | 14,234 |
34,975,419 | 2016-01-24T11:53:00.000 | 1 | 0 | 0 | 0 | python-2.7,cluster-analysis,igraph,k-means | 34,978,549 | 1 | false | 0 | 0 | Your approach doesn't work because the fast greedy community detection expects similarities as weights, not distances.
(Actually, this is probably only one of the reasons. The other is that the community detection algorithms in igraph were designed for sparse graphs. If you have calculated all the distances between all... | 1 | 1 | 1 | I have a series of points (long, lat)
1) Found the haversine distance between all the points
2) Saved this to a csv file (source, destination, weight)
3) Read the csv file and generated weighted a graph (where weight is the haversine distance)
4) Used igraphs community detection algorithm - fastgreedy
I was expecting c... | igraph community detection result has too much overlap | 0.197375 | 0 | 0 | 347 |
34,976,025 | 2016-01-24T12:52:00.000 | 0 | 0 | 0 | 1 | python,google-app-engine,task-queue | 34,976,107 | 2 | false | 1 | 0 | Check the size of the payload (arguments) you are sending to the task queue.
If it's more than a few KB in size you need to store it in the datastore and send the key of the object holding the data to the task queue | 2 | 0 | 0 | Encounter an error "RequestTooLargeError: The request to API call datastore_v3.Put() was too large.".
After looking through the code, it happens on the place where it is using task queue.
So how can I split a large queue task into several smaller ones? | How to decrease to split data put in task queue, Google app engine with Python | 0 | 0 | 0 | 96 |
34,976,025 | 2016-01-24T12:52:00.000 | 0 | 0 | 0 | 1 | python,google-app-engine,task-queue | 34,977,778 | 2 | true | 1 | 0 | The maximum size of a task is 100KB. That's a lot of data. It's hard to give specific advice without looking at your code, but I would mention this:
If you pass a collection to be processed in a task in a loop, than the obvious solution is to split the entire collection into smaller chunks, e.g. instead of passing 100... | 2 | 0 | 0 | Encounter an error "RequestTooLargeError: The request to API call datastore_v3.Put() was too large.".
After looking through the code, it happens on the place where it is using task queue.
So how can I split a large queue task into several smaller ones? | How to decrease to split data put in task queue, Google app engine with Python | 1.2 | 0 | 0 | 96 |
34,976,058 | 2016-01-24T12:56:00.000 | 19 | 0 | 1 | 0 | python,pycharm | 55,835,599 | 7 | false | 0 | 0 | In some cases, this is because Pycharm scans and indexes the PYTHONPATH. I figured out that some shared script I was running got changed by some nincompoop (may his severed head soon decorate our moat) and the /homes directory got into the PYTHONPATH.
How to get it out:
Go to File->Settings->Project:[your project]->P... | 5 | 73 | 0 | I am using PyCharm Community Edition 5.0.1
It was working fine till yesterday. But it has been stuck at 'Scanning files to index' for a very long time now. Since yesterday.
I have tried re-installing it, and also tried invalidating cache.
I can make changes to programs and use it as a text editor but unable to run any ... | Pycharm: "scanning files to index" is taking forever | 1 | 0 | 0 | 47,293 |
34,976,058 | 2016-01-24T12:56:00.000 | 0 | 0 | 1 | 0 | python,pycharm | 56,941,797 | 7 | false | 0 | 0 | Try to make sure you have no compressed files in your directory, as removing this might show significant improvement in speed. it worked for me! | 5 | 73 | 0 | I am using PyCharm Community Edition 5.0.1
It was working fine till yesterday. But it has been stuck at 'Scanning files to index' for a very long time now. Since yesterday.
I have tried re-installing it, and also tried invalidating cache.
I can make changes to programs and use it as a text editor but unable to run any ... | Pycharm: "scanning files to index" is taking forever | 0 | 0 | 0 | 47,293 |
34,976,058 | 2016-01-24T12:56:00.000 | 9 | 0 | 1 | 0 | python,pycharm | 34,976,393 | 7 | false | 0 | 0 | Maybe there are some issues in project files? Try to remove .idea folder inside your project (but this will also purge all project settings). | 5 | 73 | 0 | I am using PyCharm Community Edition 5.0.1
It was working fine till yesterday. But it has been stuck at 'Scanning files to index' for a very long time now. Since yesterday.
I have tried re-installing it, and also tried invalidating cache.
I can make changes to programs and use it as a text editor but unable to run any ... | Pycharm: "scanning files to index" is taking forever | 1 | 0 | 0 | 47,293 |
34,976,058 | 2016-01-24T12:56:00.000 | 83 | 0 | 1 | 0 | python,pycharm | 34,976,320 | 7 | true | 0 | 0 | Exclude the folders you do not want to index. You can do this by right-clicking the folder you want to exclude, then choose Mark Directory As > Excluded and PyCharm will not index those files. | 5 | 73 | 0 | I am using PyCharm Community Edition 5.0.1
It was working fine till yesterday. But it has been stuck at 'Scanning files to index' for a very long time now. Since yesterday.
I have tried re-installing it, and also tried invalidating cache.
I can make changes to programs and use it as a text editor but unable to run any ... | Pycharm: "scanning files to index" is taking forever | 1.2 | 0 | 0 | 47,293 |
34,976,058 | 2016-01-24T12:56:00.000 | 0 | 0 | 1 | 0 | python,pycharm | 71,699,540 | 7 | false | 0 | 0 | In my case, I tried every solution that are mentioned above or anything in the internet.
Lastly, I check environment variables and I removed old entries related with python.
Then it stopped indexing. | 5 | 73 | 0 | I am using PyCharm Community Edition 5.0.1
It was working fine till yesterday. But it has been stuck at 'Scanning files to index' for a very long time now. Since yesterday.
I have tried re-installing it, and also tried invalidating cache.
I can make changes to programs and use it as a text editor but unable to run any ... | Pycharm: "scanning files to index" is taking forever | 0 | 0 | 0 | 47,293 |
34,978,896 | 2016-01-24T17:17:00.000 | -1 | 0 | 0 | 0 | python,sqlite,sqlalchemy | 34,979,208 | 3 | false | 0 | 0 | If you didn't make a decision until now for what kind of database you'll use, I advise you to pick mongodb as database server and mongoengine module for persist data, it's what you need, mongoengine has a DictField you can store in it a python dict directly and it's very easy to learn. | 1 | 0 | 0 | I have a series of python objects, each associated with a different user, e.g., obj1.userID = 1, obj2.userID = 2, etc. Each object also has a transaction history expressed as a python dict, i.e., obj2.transaction_record = {"itemID": 1, "amount": 1, "date": "2011-01-04"} etc.
I need these objects to persist, and transa... | What kind of database schema would I use to store users' transaction histories? | -0.066568 | 1 | 0 | 358 |
34,979,145 | 2016-01-24T17:42:00.000 | 9 | 0 | 1 | 0 | python,django,pycharm | 34,993,725 | 3 | true | 1 | 0 | You can clean out old PyCharm interpreters that are no longer associated with a project via Settings -> Project Interpreter, click on the gear in the top right, then click "More". This gives you a listing where you can get rid of old virtualenvs that PyCharm thinks are still around. This will prevent the "(1)", "(2)" p... | 3 | 3 | 0 | How do I remove all traces of legacy projects from PyCharm?
Background: I upgraded from PyCharm Community Edition to PyCharm Pro Edition today.
Reason was so I could work on Django projects, and in particular, a fledgling legacy project called 'deals'.
I deleted the legacy project folders.
I then opened the Pro Editio... | PyCharm & VirtualEnvs - How To Remove Legacy | 1.2 | 0 | 0 | 16,475 |
34,979,145 | 2016-01-24T17:42:00.000 | 0 | 0 | 1 | 0 | python,django,pycharm | 60,949,461 | 3 | false | 1 | 0 | In addition to the answer above, which removed the Venv from the Pycharm list, I also had to go into my ~/venvs directory and delete the associated directory folder in there.
That did the trick. | 3 | 3 | 0 | How do I remove all traces of legacy projects from PyCharm?
Background: I upgraded from PyCharm Community Edition to PyCharm Pro Edition today.
Reason was so I could work on Django projects, and in particular, a fledgling legacy project called 'deals'.
I deleted the legacy project folders.
I then opened the Pro Editio... | PyCharm & VirtualEnvs - How To Remove Legacy | 0 | 0 | 0 | 16,475 |
34,979,145 | 2016-01-24T17:42:00.000 | 0 | 0 | 1 | 0 | python,django,pycharm | 63,129,392 | 3 | false | 1 | 0 | When virtual env is enabled, there will be a 'V' symbol active in the bottom part of pycharm in the same line with terminal and TODO. When you click on the 'V' , the first one will be enabled with a tick mark. Just click on it again. Then it will get disabled. As simple as that. | 3 | 3 | 0 | How do I remove all traces of legacy projects from PyCharm?
Background: I upgraded from PyCharm Community Edition to PyCharm Pro Edition today.
Reason was so I could work on Django projects, and in particular, a fledgling legacy project called 'deals'.
I deleted the legacy project folders.
I then opened the Pro Editio... | PyCharm & VirtualEnvs - How To Remove Legacy | 0 | 0 | 0 | 16,475 |
34,979,846 | 2016-01-24T18:41:00.000 | 0 | 1 | 0 | 1 | python,unix,sudo,remote-server | 36,052,105 | 2 | false | 0 | 0 | The other way is to use paramiko as below.
un_con=paramiko.SSHClient()
un_con.set_missing_host_key_policy(paramiko.AutoAddPolicy())
un_con.connect(host,username=user,key_filename=keyfile) stdin, stdout,
stderr = un_con.exec_command(sudo -H -u sudo_user bash -c 'command') | 1 | 1 | 0 | I pretty new to python programming, as part of my learning i had decided to start coding for a simple daily task which would save sometime, I'm done with most part of the script but now i see a big challenge in executing it , because i need to execute it a remote server with the sudo user access. Basically what i need ... | Run python script in a remote machines as a sudo user | 0 | 0 | 0 | 1,341 |
34,980,251 | 2016-01-24T19:17:00.000 | 0 | 0 | 1 | 0 | python,python-3.x | 69,619,413 | 5 | false | 0 | 0 | I realize it is an old thread, but my comment might help someone, so here it is:
for ASCII art you do not want escape char be and tried resolved, so putting "r" before the tripple quotes tells python it is a "raw" format multi-line comment, like:
print(r""" your art here """) | 1 | 49 | 0 | If I wanted to print multiple lines of text in Python without typing print('') for every line, is there a way to do that?
I'm using this for ASCII art.
(Python 3.5.1) | How to print multiple lines of text with Python | 0 | 0 | 0 | 239,567 |
34,983,832 | 2016-01-25T01:34:00.000 | 0 | 0 | 1 | 1 | python,macos,ipython | 34,984,334 | 2 | false | 0 | 0 | Try these shell commands. I'm using Debian, & don't have a Mac.
which ipython
Should show the dir where it is installed, eg, /usr/bin/ipython
echo $PATH
Should show a list of paths where the system looks for programs to execute; it should include the location of ipython, eg, /usr/bin for my example above.
pip list
Sh... | 1 | 1 | 0 | I installed ipython using pip. I have python 2.7 on my Mac. However I am unable to start up ipython.
[17:26:01] ipython
-bash: ipython: command not found
Then thinking that maybe I need to run it from within python I even tried that
[17:28:10] python
import ipython
Traceback (most recent call last):
File "", line ... | Unable to find ipython after installation on Mac | 0 | 0 | 0 | 2,531 |
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