1. IP Networking

i am writing a client and server program client program main() { int sockfd,n; char str; struct sockaddr_in sock; if ((sockfd=socket(AF_INET,SOCK_STREAM,0))<0) { perror("SOCKET ERROR"); } bzero(&sock,sizeof(sock)); sock.sin_family=AF_INET; (1 Reply)

2. Shell Programming and Scripting

Hi, I did a df|awk| command and it returns a percentage "94%", how could I only get the integer part "94" out of it, so I can compare it to another number, I knwo that I have to pipe it to sth, but "grep " did not work, it still give me number WITH the percentage, does someone know what... (3 Replies)

3. UNIX for Dummies Questions & Answers

Hi all, is there an easy way to convert integer to string in bash? I have numbers like 1, 2, ..., 112, ... and I would like to get 001 002 003 004 ... Thank you, Sarah (4 Replies)

4. Shell Programming and Scripting

Hi folks, I have a value like A12,i could able to change this into integer using typeset as below typeset -i A12 But, I need your advice to change the values like 1A2 or 12A into integer. Thanks in advance. Thanks, Sathish (3 Replies)

5. Solaris

hello, i am writing a script that takes the UID from the PASSWD and then i want to increse the Number by one. for the Next user. i cannot get this to work that a variable is as interger example: set i = 0 set $i = $+1 it's in tcsh if it's mather (10 Replies)

6. Shell Programming and Scripting

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

7. Shell Programming and Scripting

I am on HP-UX using ksh in the script. MaxSal=`sqlplus -silent /nolog <<EOF connect / as sysdba whenever sqlerror exit sql.sqlcode set pagesize 0 feedback off verify off heading off echo off select max(sal) from emp1; select max(sal) from emp2; select max(sal) from emp3; exit; EOF`... (3 Replies)

8. Solaris

Hi Using the below logic to check whether the value is integer or not and converting the value to decimal if not. int_chck = sprintf(substr($i, 1, 2)) o_cnt = 'if ; then echo $int_chck; else echo $((0x$int_chck)); fi' Thanks, Dines (4 Replies)

9. Programming

Hello and Good day, I am currently studying C and I just finished learning about variables mainly those of integer type. I am wondering if the list below are all there is to integer variables and there are still more that i have to learn. Here are the list: Char Short int long long long... (3 Replies)