1. Shell Programming and Scripting

Hi ... I am trying to calculate the time needed for a command to execute.. but the resulting value is getting as string.. so i am not able to use "expr " command.. please help me to convert the value to integer so that i can proceed with my script.. Regards esham (1 Reply)

2. Shell Programming and Scripting

Hi all, I'm trying to convert a decimal number into an integer number; I'm doing this: n=`echo |awk '{ print "'"$mem"'"*10}'` where the variable mem is equal to 3.7 I'd like to obtain 37, but the expression above gives me 30. Help please!!!! thx a lot (4 Replies)

3. UNIX for Dummies Questions & Answers

Hi, I am passing a variable to a unix function. However when I try to assign the value to another variable like typeset -i I_CACHE_VAL=$2 Is this because of String to Integer conversion? I get an error. Please help me with thsi. Thanks (2 Replies)

4. Shell Programming and Scripting

Hi everyone, I would like to know how to convert an integer to a string. for instance if i=1 i would like to creat a variable called constant1. i want to do this in a for loop so for each value of i, i create a new variable such as constant2, constant3,... and so on. for i in 1 2 3 do ... (1 Reply)

5. Shell Programming and Scripting

The shell mentioned below will show a warning if the page takes more than 6 seconds to load. The problem is that myduration variable is not an integer. How do I convert it to integer? myduration=$(curl http://192.168.50.1/mantisbt/view.php?id=1 -w %{time_total}) > /dev/null ; ] && echo... (3 Replies)

6. Shell Programming and Scripting

Dear community, i got a problem to get "date +%j" as the right value. Today is the 10th day of the year. #./script.sh 2 #!/bin/bash/ Var1=$(date +%j) Var2=$1 let result=$Var1+$Var2 echo $Var1 plus $Var2 equals $result The output of the script is: 010 plus 2 equals 10... (9 Replies)

7. Shell Programming and Scripting

I have a function that is supposed to check for user processes and wait for 0 count before exiting the function. I am sure I have more than one issue in my code, but the stumbling block right now is that I am trying to convert the value of my variable from a string to integer. process_count... (10 Replies)

8. Shell Programming and Scripting

Hi guys, I'm new here. I have a problem at work. One of our scripts was eventually having a bug and only detected recently. Here's the issue and background: Bash Script which calls AWK script Awk script returns a string as per below (example):var1='00000-123'So, when we convert it, the... (18 Replies)

9. Shell Programming and Scripting

Hello, How can we convert date like format 20181004171050 in seconds ? I can able to convert till date but failing for HHMMSS. date -d "20181004" "+%s" output as 1538596800 . But when i add hhmmss it is failing date -d "20181004172000" "+%s" result Invalid date Kindly guide. Regards (16 Replies)

10. UNIX for Beginners Questions & Answers

Hi Folks - Linux Version = Linux 2.6.39-400.128.17.el5uek x86_64 I have a process that determines the start and end load periods for an Oracle data load process. The variables used are as follows follows: They are populated like such: However, the load requires the month to be the... (11 Replies)