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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++));...

I need help with insert text to the last line of text file with echo command

I know can do something like echo "i4\n$logtext\n.\nwq" | ex -s $file can insert to first line, but how can i change...

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...

Thanks everyone for helping, i try out those code it works great so far :D:b:

ok i have a file with content looks like this:


add data1 data2
delete data1 data2
replace data1 data2 data3


i need to read this...

I am able to print the results out but i need to like use the values (the output value) and set each data with a variable sth like

a = ${array[1]}

but i know this wont work.
i am not sure...

I am new to ksh scripting, specially array. How do i get values from an array and set the value as variable and pass those variables to the different functions??

someone taught me how to get...

I need to read a text file that contain columns of data, i need to read 1st column as a function to call, and others are the data i need to get into a ksh script.

I am quite new to ksh scripting,...

Thanks this works, do u mind explaining to me what it means?

By the way i have a dumb question to ask, after doing this, how can i save it in the original file?

Sorry for asking dumb...

I am very new to shell scripting, current try to do a sorting of a text file in paragraphs with ksh script.

example:

File content:

A1100001 line 1 = "testing"
line 2 = something,
line 3...