Where (backslash)011 is octal equivalent of space and (backslash)040 is octal equivalent of tab 39: How will I insert a line abcdef at every 100th line of a file?
These are the processes which have died but whose exit status is still not picked by the parent process.
In bash shell we can create.profile file which automatically gets invoked as soon as I login and write the following syntax into.
3:What is the equivalent of a file shortcut that we have on window on a Linux system?
These processes even if not functional still have its process id entry in the process table.Export variable 45) How to list files where second letter is a or b?Syntax If condition is successful then execute commands else execute commands fi 37:What is the significance of???We can use utilities like ftp,scp or rsync to copy file from one complement sum calculator one machine to other.50: What is the use of a shebang line?Zip file1.zip file1mailx s subject Recepients email id Email content EOF 48: How do we create command aliases in shell?In case of python script there there will be #!/usr/bin/python 17) How to get 10th line from the text file?19: What are zombie processes?21: I want to monitor a continuously updating log file, what command can be used to most efficiently achieve this?Function example echo "Hello world!" 12) How to add string to string?Makes script executable for script owner 23) What " " do?
Use our BLS practice test to prepare for basic life support certification.
Echo stringtr -d " " 48) Rewrite the command to print the sentence and converting variable to plural: item"car echo "I like item"?
N 6: What is the significance of #?