How do you fire a process in the background?
How do you search for a string inside a given file?
How do you list currently running process?
How do you fire a process in the background?
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 stop a process?
How do you search for a string inside a directory?
How do you write a for loop in shell?
How do you read keyboard input in shell scripts?
How do you do number comparison in shell scripts?
What’s the command to find out users on the system?
How do you remove a file?
How do you write a while loop in shell?