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Results tagged with files-and-directories
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user 19991
Questions on obtaining files and directory structure/information and manipulating the said structure/information, searching/renaming particular files in a directory, etc., in an OS independent manner.
7
votes
2
answers
362
views
how to get the size of a directory(total size of all files under this directory or its subdi...
I use Mathematica10 in my Win7 and I want to estimate the amount of disk space occupied by each dirs.
I try the code(the code was copied from How do I find the amount of free space on disk?, actually …
- 2,745
5
votes
1
answer
186
views
FileNames becomes extremely slow when there are large number of files under a directory
I have a directory on my portable hard drive, with around 350000 files under it (there is no subdirectory, only files). I want to get all the file dirs so use
filedirs=FileNames["*",mydir]
However, …
- 2,745
3
votes
FileNames becomes extremely slow when there are large number of files under a directory
Under windows system this is the way to get huge number of filenames under a directory:
filenamesFast[dir_]:=
Module[{txtname="\\temp-alldirs.txt"},
Run["dir \""<>dir<>"\" /b >\""<>dir<>txtname<>"\""] …
- 2,745
2
votes
0
answers
106
views
How to get the subdirectory of a ftp weblink?
For example, I can use
FileNames["*",dir]
to get all subdirectory under dir if dir is some directory of my local computer. Suppose that I want to get all subdirectory of a ftp on internet, what sho …
- 2,745