python Programming Glossary: pull
Pyparsing: extract variable length, variable content, variable whitespace substring http://stackoverflow.com/questions/10855951/pyparsing-extract-variable-length-variable-content-variable-whitespace-substr share improve this question Here is a sample to pull out the patient data and any matching Gleason data. from pyparsing..
How to store an IP in mySQL http://stackoverflow.com/questions/1108918/how-to-store-an-ip-in-mysql to decide which format you adopt. Only if you need to pull out or compare individual octets would you have to consider..
Large, persistent DataFrame in pandas http://stackoverflow.com/questions/11622652/large-persistent-dataframe-in-pandas then with pd.concat . The problem comes in when you pull the entire text file into memory in one big slurp. share improve..
Activate a virtualenv via fabric as deploy user http://stackoverflow.com/questions/1180411/activate-a-virtualenv-via-fabric-as-deploy-user which will change dir to the project and issue a git pull. def git_pull sudo 'su deploy' # here i need to switch to the.. change dir to the project and issue a git pull. def git_pull sudo 'su deploy' # here i need to switch to the virtualenv run.. deploy' # here i need to switch to the virtualenv run 'git pull' I typically use the workon command from virtualenvwrapper which..
“Large data” work flows using pandas http://stackoverflow.com/questions/14262433/large-data-work-flows-using-pandas is to use HDFStore to hold large datasets on disk and pull only the pieces I need into dataframes for analysis. Others.. to report on. When creating new columns however I would pull all rows of data and only the columns I need for the operations... e.g. you want to keep the data around but don't need to pull in that column explicity until final results time Solution Ensure..
Modifying locals in Python http://stackoverflow.com/questions/1450275/modifying-locals-in-python be able to able to write put_into_locals so that we could pull the values out of d and put them into the locals. Is this possible..
ubuntu ImportError: cannot import name MAXREPEAT http://stackoverflow.com/questions/16297892/ubuntu-importerror-cannot-import-name-maxrepeat currently active mkvirtualenv existing name which should pull in the latest upgraded python version from the system and fix..
urllib2 file name http://stackoverflow.com/questions/163009/urllib2-file-name URLs like at the second example you'll end up having to pull the file name out yourself anyway urlparse.urlsplit 'http example.com..
Solving embarassingly parallel problems using Python multiprocessing http://stackoverflow.com/questions/2359253/solving-embarassingly-parallel-problems-using-python-multiprocessing Part 1 can place data on an input queue part 2 can pull data off the input queue and put results onto an output queue.. queue and put results onto an output queue and part 3 can pull results off the output queue and write them out. This seems..
Copy an entity in Google App Engine datastore in Python without knowing property names at 'compile' time http://stackoverflow.com/questions/2687724/copy-an-entity-in-google-app-engine-datastore-in-python-without-knowing-property thinking was to do this #theThing a particular entity we pull from the datastore with model Thing copyThing Thing user user.. 1 This executes without any errors... until I try to pull copyThing from the datastore at which point I discover that..
Handling Group4 TIFF images in python http://stackoverflow.com/questions/7034015/handling-group4-tiff-images-in-python that does I need to read multi page TIFF images and pull convert them into gif png on the fly to serve up in a web page...
memory-efficient built-in SqlAlchemy iterator/generator? http://stackoverflow.com/questions/7389759/memory-efficient-built-in-sqlalchemy-iterator-generator select. I then emit individual SELECT statements that each pull from one of those windows at a time. The window function approach..
Can't subtract offset-naive and offset-aware datetimes http://stackoverflow.com/questions/796008/cant-subtract-offset-naive-and-offset-aware-datetimes a timezone aware timestamptz field in PostgreSQL. When I pull data from the table I then want to subtract the time right now..
Writing a __init__ function to be used in django model http://stackoverflow.com/questions/843580/writing-a-init-function-to-be-used-in-django-model the database but when I do 'User.objects.all ' it doesn't pull anything up unless I take out my __init__ function. Any ideas..
how to pip uninstall with virtualenv on heroku cedar stack? http://stackoverflow.com/questions/8937905/how-to-pip-uninstall-with-virtualenv-on-heroku-cedar-stack 2012 I haven't since updated the linked buildpack my pull request was closed and the CLEAN_VIRTUALENV feature was dropped.. use my fork of the buildpack until this get fixed upstream pull request was closed heroku config add BUILDPACK_URL https github.com..
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