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Why doesn't os.path.join() work in this case?
...solute path, all previous components are thrown away and joining continues from the absolute path component.
Note on Windows, the behaviour in relation to drive letters, which seems to have changed compared to earlier Python versions:
On Windows, the drive letter is not reset when an absolute ...
How can I list the contents of a directory in Python?
...list a directory now usually involves the iterdir method on Path objects:
from pathlib import Path
print(*Path("/home/username/www/").iterdir(), sep="\n")
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How to check if there exists a process with a given pid in Python?
...to check to see if a pid corresponds to a valid process? I'm getting a pid from a different source other than from os.getpid() and I need to check to see if a process with that pid doesn't exist on the machine.
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How to delete a file from SD card?
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File file = new File(selectedFilePath);
boolean deleted = file.delete();
where selectedFilePath is the path of the file you want to delete - for example:
/sdcard/YourCustomDirectory/ExampleFile.mp3
...
Bundling data files with PyInstaller (--onefile)
...nstalled (i.e. sys._MEIPASS is not set). That is wrong, as it prevents you from running your application from a directory other than the one where your script is.
A better solution:
import sys
import os
def resource_path(relative_path):
""" Get absolute path to resource, works for dev and for...
Python: What OS am I running on?
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I'd have thought it's more likely you upgraded from Windows 8 (vs. it being a clean install) and whatever Python looks up in the registry or whatever was left behind?
– OJFord
Jan 30 '18 at 20:53
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How to split a dos path into its components in Python
...tead of '\\' or '/', as this makes it system independent.
To remove colon from the drive letter (although I don't see any reason why you would want to do that), you can write:
path_list[0] = path_list[0][0]
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Copy multiple files in Python
....copy to do the copying.
The following code copies only the regular files from the source directory into the destination directory (I'm assuming you don't want any sub-directories copied).
import os
import shutil
src_files = os.listdir(src)
for file_name in src_files:
full_file_name = os.path....
How to get the parent dir location
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Use relative path with the pathlib module in Python 3.4+:
from pathlib import Path
Path(__file__).parent
You can use multiple calls to parent to go further in the path:
Path(__file__).parent.parent
As an alternative to specifying parent twice, you can use:
Path(__file__).pare...
How to color System.out.println output? [duplicate]
...7 | white |
| 39 | 49 | default |
+~~~~~~+~~~~~~+~~~~~~~~~~~+
Select Graphic Rendition (SGR)
SGR just allows you to change the text. Many of these do not work in certain terminals, so use these sparingly in production-level projects. However, they can be useful for making program outpu...