¡@
python Programming Glossary: file_objectPython/Django download Image from URL, modify, and save to ImageField http://stackoverflow.com/questions/3445568/python-django-download-image-from-url-modify-and-save-to-imagefield delete True img_temp.write inImage.tostring img_temp.flush file_object File img_temp # .... into a file that the Django object will.. SEEM TO WORK my_model_instance.image.save 'some_filename' file_object # this must be a File object save True With this approach the..
python -> multiprocessing module http://stackoverflow.com/questions/3586723/python-multiprocessing-module return what am I doing wrong I also tried passing the open file_object to each of the processes at the time of spawning. But to no.. to the file for some reason. Either the instance of the file_object is not getting replicated at the time of spawn or some other..
Lazy Method for Reading Big File in Python? http://stackoverflow.com/questions/519633/lazy-method-for-reading-big-file-in-python To write a lazy function just use yield def read_in_chunks file_object chunk_size 1024 Lazy function generator to read a file piece.. piece by piece. Default chunk size 1k. while True data file_object.read chunk_size if not data break yield data f open 'really_big_file.dat'..
Python: IOError: [Errno 2] No such file or directory http://stackoverflow.com/questions/9765227/python-ioerror-errno-2-no-such-file-or-directory isn't quite right. It should be with open file_name as file_object . Then you use to the file_object to perform read or write operations... with open file_name as file_object . Then you use to the file_object to perform read or write operations. And finally write line.. to write it. Write is a method on the file object. Try file_object.write line . Edit You're also clobbering your input file. You..
|