02-06-2014
What needs to be read into an array as the title suggests?
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I have a file that is a text file, how to get all the words into and array, i am able to get each line but not each word :(.
Here is what i searched and already found...https://www.unix.com/shell-programming-scripting/99207-pipe-text-file-into-array.html.
This one reads a whole line into... (6 Replies)
Discussion started by: SasankaBITS
6 Replies
2. Shell Programming and Scripting
Hello,
i have a file "Movie.ini" looking e.g. like follows
* MOVIE A
bla bla
MOVIE B
blubb blubb
MOVIE C
I'd like to read the file "Movie.ini" with cat and grep and check whether it includes the string MOVIE only with a '*' at the beginnig.
By doing
"cat Movie.ini| grep MOVIE... (14 Replies)
Discussion started by: ABE2202
14 Replies
3. Shell Programming and Scripting
Hi,
I have an array like below...
Table="table1"
Table="table2"
Table="table3"
Table="table4"
.....
Table="tablen"
I want to retireve the values from the array and need to pass this to a db2 command to create a view like below.
the number of values in the array will vary
... (1 Reply)
Discussion started by: ratheeshjulk
1 Replies
4. Programming
Hi,
I am trying to read a set of numbers that are in scientific notation into a file so I can do some math on them, but when I display the array contents the numbers aren't the same as the numbers in the file.
Could someone explain why? Thanks.
int main()
{
double fArray;
... (3 Replies)
Discussion started by: Filter500
3 Replies
5. Shell Programming and Scripting
I wrote a simply perl that searched a file for a particualr value and if it found it, rite it and the next three lines to a file. Now I have been asked to check those next three lines for a different value and only write those lines if it finds the second value.
I was thinking the best way to... (1 Reply)
Discussion started by: billprice13
1 Replies
6. Shell Programming and Scripting
I need some help with this code below, i doesnt know why it will run twice with my function, but my function only got if else, any other way that can read line and put into array?
while read line; do
read -A array <<<$line
n=${#array}
for ((i=1;i<$n;i++)); do
print... (1 Reply)
Discussion started by: gavin_L
1 Replies
7. Shell Programming and Scripting
I have some version problem to use this code in my server
while read line; do
read -A array <<<$line <---------- the server dont read <<<
n=${#array}
for ((i=1;i<$n;i++)); do
print "${array}"
done
func=${array}
data1=${array}
data2=${array}
... (1 Reply)
Discussion started by: gavin_L
1 Replies
8. Shell Programming and Scripting
Hi,
I am not so familiar with bash scripting and would appreciate your help here.
I have a text file 'input.txt' like this:
2 3 4
5 6 7
8 9 10
I want to store each column in an array like this
a ={2 5 8}, b={3 6 9}, c={4 7 10}
so that i can access any element, e.g b=6 for the later use. (1 Reply)
Discussion started by: Asif Siddique
1 Replies
9. Shell Programming and Scripting
Hi,
I need to read a file into array and print them in a loop:-
1st file :-cat a.txt
RC1
RC2
RC3
RC4
My Program:-
#!/bin/ksh
index=0
while
do
read cnt<a.txt
print "cnt value is ${cnt}
index=`expr $index + 1`
done
Code tags for code, please. (5 Replies)
Discussion started by: satishmallidi
5 Replies
10. Shell Programming and Scripting
Hi All,
need help with reading the array and sum of the array elements.
given an array of integers of size N . You need to print the sum of the elements in the array, keeping in mind that some of those integers may be quite large.
Input Format
The first line of the input consists of an... (1 Reply)
Discussion started by: nishantrefound
1 Replies
LEARN ABOUT DEBIAN
troff2null
TROFF2NULL(1) General Commands Manual TROFF2NULL(1)
NAME
troff2null - convert troff documents to troffcvt internal format
SYNTAX
troff2null [ options ] file ... ]
DESCRIPTION
troff2null converts files written in the troff input language and converts them to the troffcvt internal representation. It works by run-
ning the input files through troffcvt and then through tc2null .
troff2null understands the usual troffcvt options. It also understands the additional options listed below:
-D Enable debugging output.
-E Cause tc2null to echo token information to stderr as tokens are read from troffcvt.
-n No execution. Just show the commands that troff2null would execute to process the document.
-p Don't run the postprocessor (tc2null).
-T title
Specify a title for the document. This can be used for documents that do not contain any recognizable title. If the document does
contain a title, it is overridden.
SEE ALSO
troffcvt(1), tc2null(1)
WHO-TO-BLAME
Paul DuBois, dubois@primate.wisc.edu.
BUGS
troff2null uses a set of special macros that tell troffcvt how to generate tc2null-specific output that tc2null uses to recognize NULL
structural elements. These macros do not work in compatibility mode.
TROFF2NULL(1)