Soft link

can u help me out how change the hooked file below.

 
VEUEMASTER.txt -> /sbvnj/kfls//VSUE_OBR_MAER.txt.201503230800
 

Not sure I got your question, can you please rephrase or give an example? Thanks

I'm not sure what you want to achieve. If you want the the link to point to a new file, removing it and creating a new link will do that:

rm VEUEMASTER.txt
ln -s /sbvnj/kfls/OTHER_FILE VEUEMASTER.txt

If you just want to edit the file, you can use the name of the link or the link target for that.

ln -sf /path/of/origin_new /path/to/destination

Will overwrite the destination softlink with the new origin.

hth

check this
unix - Create symbolic link into a directory pointing into another directory

ln -s /home/abc/link_folder/link /usr/bin/link_file

/usr/bin/link_file --> is the folder where it create the link as link_file
/home/abc/link_folder/link --> is the folder and file to which it poiting to