5 UNIX for and while Loop Examples...with Sample Shell Scripts!!! 5 UNIX for and while Loop Examples...with Sample Shell Scripts!!! UNIX shell script for and while loops are key weapons in every shell programmer's arsenal. Although there are two additional looping constructs, select and until, I have almost always been
UNIX - SHELL LOOP CONTROL - Tutorials for EasyMock, Object Oriented Analysis & Design, Tik #!/bin/sh NUMS="1 2 3 4 5 6 7" for NUM in $NUMS do Q=`expr $NUM % 2` if [ $Q -eq 0 ] then echo "Number is an even number!!" continue fi echo "Found odd number" done This will produce following result: Found odd number Number is an even number!! Found ...
Shell Scripting: Generate or Print Range of Numbers ( Sequence of Numbers for Loop ) - nixCraft Explains how to create a sequence of numbers using seq under UNIX / Linux shell. You can use sequence under for or while loop. ... Hi, I need to create a calling script(main.sh) which would call another script (sub.sh). REquirement is as under : a) The su
Loop Control bin/bash # break-levels.sh: Breaking out of loops. # "break N" breaks out of N level loops. for outerloop in 1 2 3 4 5 do echo -n "Group $outerloop: ...
Break and continue The break statement is used to exit the current loop before its normal ending. ... This is a slightly improved version of the wisdom.sh script from Section 9.2.2.3.
Break statement - Bash Shell Scripting Directory For Linux / UNIX 7 Sep 2010 ... Use the break statement to exit from within a FOR, WHILE or UNTIL ... bin/bash match=$1 # fileName found=0 # set to 1 if file found in the for ...
bash shell while loop how to break out - Stack Overflow while true ; do ... if [ something ]; then break fi done ...
linux - sh shell script can't break the loop - Stack Overflow You are just breaking the inner most for loop, if you are trying to exit the script at that point, maybe you should use exit ?
Bash For Loop Examples - nixCraft 31 Oct 2008 ... Explains how to use a Bash for loop control flow statement on Linux / UNIX ... You can do early exit with break statement inside the for loop.
Linux and UNIX break command help and examples - Computer Hope Examples. In the following shell script, the break command exits from a while loop when the variable a has a value of 5 or greater: #!/bin/sh a=0 while [ $a -lt 10 ] ...
