How to allow wget to overwrite files

Posted by Gnanam on Server Fault See other posts from Server Fault or by Gnanam
Published on 2010-08-17T12:40:14Z Indexed on 2012/04/13 5:32 UTC
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Using wget command, how do I allow/instruct to overwrite my local file everytime, irrespective of how many times I invoke.

Let's say, I want to download a file from the location: http://server/folder/file1.html

Here, whenever I say wget http://server/folder/file1.html, I want this file1.html to be overwritten in my local system irrespective of the time it is changed, already downloaded, etc. My intention/use case here is that when I call wget, I'm very sure that I want to replace/overwrite the existing file.

I've tried out the following options, but each option is intended/meant for some other purpose.

  1. -nc => --no-clobber
  2. -N => Turn on time-stamping
  3. -r => Turn on recursive retrieving

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