Converting string to integer Post: 302971084

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command for converting string to integer

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

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Converting a decimal into integer

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

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Converting a String variable into Integer

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

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Converting integer to String

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 ...

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Converting decimal to integer

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...

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how to compare string integer with an integer?

hi, how to I do this? i="4.000" if ; then echo "smaller" fi how do I convert the "4.000" to 4? Thanks!

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okay so i run an openssl command to get the date of an expired script. Doing so gives me this: enddate=Jun 26 23:59:59 2012 GMT Then i cut everything out and just leave the month which is "Jun" Now the next part of my script is to tell the user if the the certificate is expired or not...

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Converting date +%j into integer

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...

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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...

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Converting time format as Integer to seconds

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

LEARN ABOUT DEBIAN

falselogin

FALSELOGIN(1)						      General Commands Manual						     FALSELOGIN(1)

NAME

       falselogin - a false login shell

SYNOPSIS

       /usr/bin/falselogin

DESCRIPTION

       falselogin is a small application which can deny the user to log in the system displaying a custom message.

CONFIGURATION

       The configuration file for falselogin is /etc/falselogin.conf. Everything you write into this file will be written at login except for some
       special strings which will be substituted when they appear in the configuration file. They are:

       %mail% string
	      Number of mail messages in the user's mailbox.

       %user% string
	      Username.

       %sysname% string
	      Sysname from uname. (eg: Linux)

       %nodename%, %host% strings
	      The hostname. (eg: master)

       %release% string
	      Linux kernel version number (eg: 2.0.36)

       %version% string
	      Linux version number (eg: #8 Sun Dec 20 12:02:31 CET 1998)

       %machine% string
	      Machine type (eg: i686)

       %debian_version% string
	      Debian version from /etc/debian_version

PARAMETERS

       --wait, -w waitfor
	      If waitfor is a number, falselogin will sleep waitfor seconds before exiting; if waitfor matches the word  'enter'  then	falselogin
	      will wait for the user to input the 'enter' key

AUTHOR

       This manual page was written by Tibor Koleszar <t.koleszar@somogy.hu>, for the Debian GNU/Linux system.

																     FALSELOGIN(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

command for converting string to integer

Discussion started by: esham

2. Shell Programming and Scripting

Converting a decimal into integer

Discussion started by: idro

3. UNIX for Dummies Questions & Answers

Converting a String variable into Integer

Discussion started by: neeto

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Converting integer to String

Discussion started by: ROOZ