KSH nested loops? Post: 302542045

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Grepping within nested for loops

Good morning - I have publication lists from 34 different faculty members. I need to end up with the numbers of publications in common across all 34 faculty. I need to grep person1 (last name) in list2, person1 in list3, person1 in list 4, etc., then person2 in list3, person 2 in list4, etc.,...

2. Shell Programming and Scripting

file reading in nested loops

I have to to read files simultaneously in two nested loops,but am getting error can anyone do the needful. useridFile=userIds.txt fname=kiran.txt exec<$useridFile while read line do echo "User IDs are..$line" USER_ID=$line REMOTE_DIR_LOCATION="/home/test/$USER_ID" SOURCE_DIR=$USER_ID...

3. Shell Programming and Scripting

nested for loops

I need help getting over this bump on how nested for loops work in shell. Say i was comparing files in a directory in any other language my for loop would look like so for(int i=0;to then end; i++) for(int y = i+1; to the end; y++) I can't seem to understand how i can translate that...

4. Shell Programming and Scripting

Nested while loops (ksh scripting)

You can use one while inside another? I made the following script (without really knowing if I can use two while) to get 3 numbers different from each other at random: num1=$(( $RANDOM % 10 )) num2=$num1 while do num2=$(( $RANDOM % 10 )) done num3=$num1 while do while do...

5. UNIX for Dummies Questions & Answers

Faster than nested while read loops?

Hi experts, I just want to know if there is a better solution to my nested while read loops below: while read line; do while read line2; do while read line3; do echo "$line $line2 $line3" done < file3.txt done < file2.txt done < file1.txt >...

6. Shell Programming and Scripting

Nested for loops

Greetings All, The following script attempts to enumerate all users in all groups in the group file(GROUP) and echo the following information: GROUP ---> USER The script is as follows: IFS="," for GROUP in `ypcat -k group | cut -d" " -f1` do for USER in `ypcat -k group...

7. UNIX for Dummies Questions & Answers

Executing nested loops+foreach

It's been a while since I used csh formatting and I am having a little bit of trouble with a few things. Things seem so much easier to execute in Matlab, however I need to do this on the terminal because of the programs I am trying to interact with. So here's what I want to do: I have a file...

8. Shell Programming and Scripting

two while nested loops

for server in $(echo `cat /tmp/ScanHosts_${USERSNAME}.TXT`) do for portnumber in $(echo `cat /tmp/ScanPorts_${USERSNAME}.TXT`) do #echo ${server} ${portnumber} ...

9. Shell Programming and Scripting

ksh - Need Help Reducing Nested Loops

Hello, I pulled out some old code from an unfinished project the other day and wanted to stream line it better. I know anything beyond a double loop is usually bad practice, and I came up with some logic for later that would no longer require the first loop in the following code that works: ...

LEARN ABOUT SUSE

glcalllist

GLCALLLIST(3G)															    GLCALLLIST(3G)

NAME

       glCallList - execute a display list

C SPECIFICATION

       void glCallList( GLuint list )

PARAMETERS

       list  Specifies the integer name of the display list to be executed.

DESCRIPTION

       glCallList  causes  the	named  display list to be executed.  The commands saved in the display list are executed in order, just as if they
       were called without using a display list.  If list has not been defined as a display list, glCallList is ignored.

       glCallList can appear inside a display list.  To avoid the possibility of infinite recursion  resulting	from  display  lists  calling  one
       another,  a limit is placed on the nesting level of display lists during display-list execution.  This limit is at least 64, and it depends
       on the implementation.

       GL state is not saved and restored across a call to glCallList.	Thus, changes made to GL state during the  execution  of  a  display  list
       remain after execution of the display list is completed.  Use glPushAttrib, glPopAttrib, glPushMatrix, and glPopMatrix to preserve GL state
       across glCallList calls.

NOTES

       Display lists can be executed between a call to glBegin and the corresponding call to glEnd, as long as the display list includes only com-
       mands that are allowed in this interval.

ASSOCIATED GETS

       glGet with argument GL_MAX_LIST_NESTING
       glIsList

SEE ALSO

       glCallLists(3G), glDeleteLists(3G), glGenLists(3G), glNewList(3G), glPushAttrib(3G), glPushMatrix(3G)

																    GLCALLLIST(3G)