Sep 8, 2008 · I commonly like to use a slight variant on the standard for loop. I often use this to run a command on a series of remote hosts. I often use this to run a command on a series of …

seq is relatively new. I only found out about it a few months ago. But you can use a 'for' loop!! The disadvantage of a 'while' is that you have to remember to increment the counter somewhere …

Oct 24, 2010 · i have following lines in a bash script under Linux: ... mkdir max15 mkdir max14 mkdir max13 mkdir max12 mkdir max11 mkdir max10 ... how is the syntax for putting them in …

Jun 13, 2012 · You can execute commands in a for loop directly from the shell. A simple loop to generate the numbers you specifically mentioned. For example, from the shell: user@machine …

It is a cover script that does both a delta (think check-in) and a get (think check-out). Various arguments, especially -y (the reason why you made the change) would contain blanks and …

Oct 6, 2009 · Declare variable outside of the loop, set value and use it outside of loop requires done <<< "$(...)" syntax. Application need to be run within a context of current console. Quotes …

Jan 21, 2010 · I am writing a script in bash on Linux and need to go through all subdirectory names in a given directory. How can I loop through these directories (and skip regular files)? …

I want to write a Bash script to process text, which might require a while loop. For example, a while loop in C: int done = 0; while(1) { ...

Jan 16, 2012 · Note that the double quotes around "${arr[@]}" are really important. Without them, the for loop will break up the array by substrings separated by any spaces within the strings …

Mar 8, 2012 · For the for loop to even start, the find must run to completion. If a file name has any whitespace (including space, tab or newline) in it, it will be treated as two separate names. …