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#1
01-21-2013
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Download images from the first column and rename it with the second column in a loop: Please help!
Dear Friends, I have a very little knowledge on shell scripting. I am stuck with a problem for which I need an expert advice. I have a .txt file "image_urls.txt" which contains the data like this Code:
imageurl -------------------------------------------------------------------------------------------- photos.ecarlist.com/Jl/8V/wM/lf/rR/vh/Vr/b0/EE/5C/dQ_640.jpg|KMHDC8AEXBU087303_1.jpg| photos.ecarlist.com/Ow/MN/M7/qn/oD/zo/hJ/nw/m9/WF/PA_640.jpg|KMHDC8AEXBU087303_2.jpg| photos.ecarlist.com/4d/HO/73/Jb/61/pE/Ru/uL/JB/Nb/gQ_640.jpg|KMHDC8AEXBU087303_3.jpg| photos.ecarlist.com/7K/ve/VF/XQ/fn/Bn/SX/9R/T2/nj/eA_640.jpg|KMHDC8AEXBU087303_4.jpg| photos.ecarlist.com/vp/Ig/sz/IH/T6/BF/EP/U3/0x/wB/zQ_640.jpg|KNADE223296557487_1.jpg| photos.ecarlist.com/n2/2d/mZ/ex/dx/nG/Bd/z2/hW/Bm/8g_640.jpg|KNADE223296557487_2.jpg| photos.ecarlist.com/JU/Ga/X0/io/ik/sr/uL/ku/z3/kB/ag_640.jpg|KNADE223296557487_3.jpg| photos.ecarlist.com/ba/1o/jo/Jb/aN/8Y/z5/IX/q1/rG/lQ_640.jpg|KNADE223296557487_4.jpg| (h t t p urls above) Since the images names are not unique they are getting overwritten as soon as its downloaded. So I want to rename the images in first column with the second column value (vin_series) in a loop (line by line), one by one image. The renamed images will be there in the directory and mapped in the database. Please help me on this. Regards Praveen Last edited by Scrutinizer; 01-21-2013 at 04:34 AM.. Reason: code tags |
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#2
01-21-2013
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Use
--output-document option with
wget to specify the file name while downloading: Code:
while IFS="|" read url img skip
do
[[ ! -z "$img" ]] && wget --output-document="${img}" "${url}"
done < image.urls.txt |
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#3
01-23-2013
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Thanks lot for help !!
Thanks lot for help !!
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| Tags |
| download images and rename |
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