Our Maximo

Main Linux commands ls -lrt == list of files order by date ascending ls -lrt | tail - 10  == list of files order by date ascending Top 10 wc -l == line count in file grep -i === Match pattern ignoring case grep -i Test00 == Find word  Test00  ignoring case and give the list of words containing  Test00 grep -i  Test00  | wc -l === Gives count of number of words wc -l Test.txt == this will give line count in text.txt grep -i "Maximo" | wc -l = Give the count of lines which contains word Maximo pwd === Print working directory. cd == to go into directory cd .. == to go out of directory df -H == This is used to check disk file system space available and used. rm file.txt == to remove file ls heap* == to list all files with heap* name.. TOP == see all process kill -9 IDOFPROCESSTOKILL

 Inorder to create a multiselect lookup you can use following steps 1. Create a Menu to call a dialog. 2. Create a multiselect dialog using relationship for mbo you want to select 3. write a beanclass on ok even of dialog to select mbo's selected and set value in owner of the dialog by concatenating.