Unix Commands

          Q) To know about file Size in Unix 

             A)  du -sk <filename>

                 (this returns size in kilobytes)


         Q) To know which Unix shell scripting you are using
           A)  enter below command in Unix command line(terminal).
                 echo $0

    
         

        Q) To know about the all files size in the folder is

         A) du -sk *

         Q) Command used to go to IBM Explorer in the UNIX server

          A) . /opt/software/mqsi/9.0.0.3/bin/mqsiprofile

         Q) Command to know  start date of the file ?

          A) head <filename>

         Q) To know operating system and version

         A) uname -a

  

        Q) To Check Particular file Length in Unix

         A) ls -l filename

       Q) To count the specific word in file

        A) grep -c "enter string name which want to count"  filename

     

      Q) Command to Copy a file into another directory
     A) cp <givefilenamewhichyouwanttocopy>
     <pathofdirectorywhereyouwanttocopy>/<givethenewfilename>

      
      Q) Command to Copy a file into same directory
     A) cp <givefilenamewhichyouwanttocopy> <givethenewfilename>

  
      Q) Command to delete a file
      A) rm <filename> 

      Q) Command to delete a directory
      A) rmdir <directoryname> 

Deleting Multiple Workplaces in Eclipse

                            

How to delete Multiple Workplaces in Eclipse

                   

Step1:

 In the Eclipse tool kit Click the WINDOW tab (left side top corner of the tool kit) in the drop

         

a)      In window tab click on the presences under presences   click on the Startup and Shutdown.

b)      Under Startup and Shutdown Click on the Workspaces

                  



                     
                                    

         After clicking the Workspaces you will find on right side list of workspaces are using. Select one         workspace which one you want to delete and click on remove button on the corner and then finally click on apply button and OK button.

Step2:

Go to workspace folder and delete the folder which workspace you want to delete it remember you need to close the tool kit which one want to delete. Then it is deleted completely.