在Google Colab中移动文件

Question

我在目录中有一堆文件，命名如下：

cat.10171.jpg cat.12421.jpg cat.3421.jpg

我想使用其中的一部分从Colab笔记本将它们移动到另一个目录：

!mv cat.{0..499}.jpg /content/train

我有一个错误：

mv: cannot stat 'cat.{0..499}.jpg': No such file or directory

有什么想法怎么做的，原因是什么？

Answer 1

这也为我工作：

shutil.move("path/to/current/file", "path/to/new/destination/for/file")

所以：

shutil.move("/content/cat.10171.jpg", "/content/train") 

Answer 2

!mv "/content/P14-Convolutional-Neural-Networks.zip" "/content/drive/My Drive/U/sen?ales/colab/"

您必须使用""以使其可读

Answer 3

I have an idea , you don't need to move them to colab because after some hours , Colab will restart automatic and all data will removed , so what's solution for that ? Simply, you can copy them to colab from Drive but How can i do that ? Here's solution for that :

!cp "/content/drive/My Drive/*.jpg" "/content/train"

BUt if you still want to move them not copy , Here's solution for that :

!mv "/content/drive/My Drive/*.jpg" "/content/train"

Conclusion , " cp " for copy and " mv " for move

Answer 4

尝试这个

!bash -c 'mv cat.{0..499}.jpg /content/train'