How do you find out your own username?
How do you search for a string inside a directory?
What’s the command to find out users on the system?
How do you refer to the arguments passed to a shell script?
How do you write a while loop in shell?
How do you define a function in a shell script?
How do you find out the current directory you’re in?
How do you list currently running process?
How do you find out your own username?
i have some csv files in a directory which have sub-directories also. now how can i merge all .csv files in to one with a single header. for example: have some 4 files. 1.csv--------name,age,sal abc,25,4000 2.csv--------name,age,sal vgd,32,3500 3.csv--------name,age,sal hfg,20,5000 4.csv--------name,age,sal asd,15,2000 now my output file should be like 5.csv----------name,age,sal abc,25,4000 vgd,32,3500 hfg,20,5000 asd,15,2000 and please explain the code for me. as i am new to scripting. thank you in advance
How do you do number comparison in shell scripts?
How do you stop all the processes, except the shell window?
How do you stop a process?