How to save output from python like tsv Question: I am using biopython package and I would like to save result like tsv file. This output from print to tsv. for record in SeqIO.parse(“/home/fil/Desktop/420_2_03_074.fastq”, “fastq”): print (“%s %s %s” % (record.id,record.seq, record.format(“qual”))) Thank you. Asked By: Vonton || Source Answers: The following snippet: from __future__ …
Basic http file downloading and saving to disk in python? Question: I’ve been going through the Q&A on this site, for an answer to my question. However, I’m a beginner and I find it difficult to understand some of the solutions. I need a very basic solution. Could someone please explain a simple solution to …
Setting the fmt option in numpy.savetxt Question: I am looking at the numpy.savetxt, and am stuck at the fmt option. I tried looking at here and also the reference in the link below all the letters that can be used for the fmt option sort give me a general sense of what is going on. …
Saving images in Python at a very high quality Question: How can I save Python plots at very high quality? That is, when I keep zooming in on the object saved in a PDF file, why isn’t there any blurring? Also, what would be the best mode to save it in? png, eps? Or some …
How can I save an image with PIL? Question: I have just done some image processing using the Python image library (PIL) using a post I found earlier to perform fourier transforms of images and I can’t get the save function to work. The whole code works fine but it just wont save the resulting …
Saving numpy array to txt file row wise Question: I have an numpy array of form a = [1,2,3] which I want to save to a .txt file such that the file looks like: 1 2 3 If I use numpy.savetxt then I get a file like: 1 2 3 There should be a easy …
How can I change a Django form field value before saving? Question: if request.method == ‘POST’: userf = UsersModelForm(request.POST) username = userf.data[‘username’] password = userf.data[‘password’] passwordrepeat = userf.data[‘passwordrepeat’] email = userf.data[’email’] I tried this: tempSalt = bcrypt.gensalt() password = bcrypt.hashpw(password,tempSalt) passwordrepeat = bcrypt.hashpw(passwordrepeat,tempSalt) userf.data[‘password’] = password userf.data[‘passwordrepeat’] = passwordrepeat But i got error. How can …
recover dict from 0-d numpy array Question: What happened is that I (by mistake) saved a dictionary with the command numpy.save() (no error messages shown) and now I need to recover the data in the dictionary. When I load it with numpy.load() it has type (numpy.ndarray) and is 0-d, so it is not a dictionary …
Storing Python dictionaries Question: I’m used to bringing data in and out of Python using CSV files, but there are obvious challenges to this. Are there simple ways to store a dictionary (or sets of dictionaries) in a JSON or pickle file? For example: data = {} data [‘key1’] = "keyinfo" data [‘key2’] = "keyinfo2" …
Save a dictionary to a file (alternative to pickle) in Python? Question: Answered I ended up going with pickle at the end anyway Ok so with some advice on another question I asked I was told to use pickle to save a dictionary to a file. The dictionary that I was trying to save to …
