MoidIITDocID-600: How to install Oracle SQL Developer? --Moid

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Moid

MoidIITDocID-599: Query to get count of in-memory active session history --Moid

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Moid

MoidIITDocID-596: How to send email from Linux server? --Moid

Example:

echo "My message" | mail -s subject contactmoid@gmail.com

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MoidIITDocID-595: How to redirect nohup to a filename? --Moid

Example:

nohup rman @duplicate_db.rman > duplicate_db_`date +%m-%d-%y_%H%M%S`.log &

tail -f `ls -ltrh | awk '{print $9}' |tail -1`

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MoidIITDocID-591: How to trim Oracle Datafile's name in Linux? --Moid

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keywords:

datafile, substr, trim, separate, file name only