About 10,400,000 results
Open links in new tab
  1. python - What is the difference between shallow copy, deepcopy …

    May 6, 2017 · Below code demonstrates the difference between assignment, shallow copy using the copy method, shallow copy using the (slice) [:] and the deepcopy. Below example uses …

  2. What is --from, as used in COPY command in Dockerfile?

    Feb 24, 2021 · So, in order to access that directory and copy the content inside it, your final build (third instruction) is copying from that directory using --from=publish so you can access the …

  3. How to copy a dictionary and only edit the copy - Stack Overflow

    Mar 18, 2010 · A shallow copy constructs a new compound object and then (to the extent possible) inserts references into it to the objects found in the original. A deep copy constructs a …

  4. Visual Studio Copy Project - Stack Overflow

    Jan 17, 2012 · If you want a copy, the fastest way of doing this would be to save the project. Then make a copy of the entire thing on the File System. Go back into Visual Studio and open the …

  5. How can I create a copy of an object in Python? - Stack Overflow

    Jan 25, 2011 · 340 To get a fully independent copy of an object you can use the copy.deepcopy() function. For more details about shallow and deep copying please refer to the other answers to …

  6. How do I clone a list so that it doesn't change unexpectedly after ...

    import copy new_list = copy.copy(old_list) This is a little slower than list() because it has to find out the datatype of old_list first. If you need to copy the elements of the list as well, use generic …

  7. How to override the copy/deepcopy operations for a Python object?

    The copy module does not use the copy_reg registration module. In order for a class to define its own copy implementation, it can define special methods __copy__() and __deepcopy__(). The …

  8. Dockerfile copy keep subdirectory structure - Stack Overflow

    May 13, 2015 · This is the best solution because in one command you can copy an entire filesystem's worth of changes into an image layer. I keep a /resources directory in my source …

  9. Copying a local file from Windows to a remote server using scp

    I try to transfer a folder of files from my local computer to a server via ssh and scp. After getting sudo privileges, I'm using the command as follows: scp -r C ...

  10. Copying and pasting code directly into the Python interpreter

    My answer is specifically about copy-pasting into the standard python shell (only tested on linux). Depending on where the code comes from and how it is originally formatted the whitespace …