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Tag: File Transfer

How do I wrap a string in a file in Python?

December 3, 2020 Abreonia Ng

Question or problem about Python programming: How do I create a file-like object (same duck type as File) with the contents of a string?

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Python Programming

Best method for reading newline delimited files and discarding the newlines?

December 2, 2020 Andrew Rocky

Question or problem about Python programming: I am trying to determine the best way to handle getting rid of newlines when reading in newline delimited files in Python.

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How to read one single line of csv data in Python?

December 1, 2020 Oceane Wilson

Question or problem about Python programming: There is a lot of examples of reading csv data using python, like this one:

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Functions Defined The core of extensible programming is defining functions. Python allows mandatory and optional arguments, keyword arguments, and even arbitrary argument lists.

Save a large file using the Python requests library

November 29, 2020 Jeffrey Schneider

Question or problem about Python programming: I know that fetching a url is as simple as requests.get and I can get at the raw response body and save it to a file, but for large files, is there a way to stream directly to a file? Like if I’m downloading a movie with it or […]

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Set Django’s FileField to an existing file

November 29, 2020 Andrew Rocky

Question or problem about Python programming: I have an existing file on disk (say /folder/file.txt) and a FileField model field in Django.

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“restricted” folder/files in OS X El Capitan

November 28, 2020 James Cameron

Question or issue on macOS: After upgrading from OS X Yosemite to OS X El Capitan Developer Preview, I tried to edit /System/Library/LaunchDaemons/ssh.plist to change the default SSH port to a custom one. This is the process I’ve been using for a couple of years.

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How to save a NSImage as a new file

November 28, 2020 Andrew Rocky

Question or issue on macOS: How can I save a NSImage as a new file (png, jpg, …) in a certain directory?

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Read a file/URL line-by-line in Swift

November 28, 2020 Simon Abital

Question or issue on macOS: I am trying to read a file given in an NSURL and load it into an array, with items separated by a newline character \n.

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Bundle.main.path(forResource:ofType:inDirectory:) returns nil

November 28, 2020 Jeffrey Schneider

Question or issue on macOS: Try not to laugh or cry — I’m just getting back into coding after 20 years out… I’ve spent more than 4 hours looking at references and trying code snippets to get Bundle.main.path to open my text file so I can read in data for my app (my next step […]

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How do I rename all files to lowercase?

November 27, 2020 Odhran Miss

Question or issue on macOS: I have for example TREE.wav, ONE.WAV. I want to rename it to tree.wav, one.wav. How do I rename all files to lowercase?

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