Error code checking Post: 302133027

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1. Shell Programming and Scripting

Code checking for all values in the same if statement.

I am trying to set up a variable based on the name of the file. function script_name { if then job_name='MONITOR' return job_name; elsif then job_name='VERSION' return job_name fi } for i in `ls *log` do script_name $i done.

2. Shell Programming and Scripting

Need help with error checking

I am creating a script that will automatically use sftp to connect to a site and download a file, extract the tar and then delete the tar file once completed. What I am stuck on is the error checking for this process. Here is the code so far: Now this works for me as is, but i need...

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checking the return code

hi i have a file, i am reading line by line and checking a line contains a string , `grep "Change state" $LINE` if then echo "The line contains---" else echo "The line does not contains---" i need to check the return code , but i am getting an error ...

4. Shell Programming and Scripting

Error checking help.

I am currently wrapping up a assignment for one of my classes. I need help writing some error checking logic. The problems I am having are: keeping track of the records I have deleted and reported it back using echo. I have no idea how to do this. ensuring that line numbers fall...

5. Programming

code for checking username char is not present in password.

hi friends , i need c code for my app, in my app the user can create the new user for the system, while creating the new user ,i try to include the condition the user name is not present in password. my exe requrment is : the user name char is not present in password,if the password...

6. Shell Programming and Scripting

code checking

i was just wondering how would you check , beside the lock method, if an instance of another code is already running and if it is then output a message to the user saying the program is already running and exit!! the code is in BOURNE SHELLL!!! thanks in advance!!

7. Shell Programming and Scripting

Checking for duplicate code

I have a short line of code that checks very rudimentary for duplicate code: sort myfile.cpp | uniq -c | grep -v "^.*1 " | grep -v "}" It sorts the file, counts occurrences of each line, removes single occurrences and removes the ubiquitous closing brace. The language is C++, but is easily...

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Checking LB status.. stuck in script syntax of code

#!/bin/ksh #This script will check status of load balancer in AIX servers from hopbox #Steps to do as folows : #Login to server #netstat -ani | grep <IP> #check if the output contains either lo0 OR en0 #if the above condition matches, validation looks good #else, send an email with impacted...

9. UNIX for Beginners Questions & Answers

Code for checking if certain no of files exists

Hi, I am writing the shell script in ksh to check certain no of files exists,In my case there are 7 files exist like below Sales1_timstamp.csv Sales2_timstamp.csv Sales3_timstamp.csv Sales4_timstamp.csv Sales5_timstamp.csv Sales7_timstamp.csv Sales7_timstamp.csv Once all the files...

LEARN ABOUT BSD

mv

MV(1)							      General Commands Manual							     MV(1)

NAME

       mv - move or rename files

SYNOPSIS

       mv [ -i ] [ -f ] [ - ] file1 file2

       mv [ -i ] [ -f ] [ - ] file ... directory

DESCRIPTION

       Mv moves (changes the name of) file1 to file2.

       If file2 already exists, it is removed before file1 is moved.  If file2 has a mode which forbids writing, mv prints the mode (see chmod(2))
       and reads the standard input to obtain a line; if the line begins with y, the move takes place; if not, mv exits.

       In the second form, one or more files (plain files or directories) are moved to the directory with their original file-names.

       Mv refuses to move a file onto itself.

       Options:

       -i     stands for interactive mode. Whenever a move is to supercede an existing file, the user is prompted by the name of the file followed
	      by  a  question mark. If he answers with a line starting with 'y', the move continues. Any other reply prevents the move from occur-
	      ring.

       -f     stands for force. This option overrides any mode restrictions or the -i switch.

       -      means interpret all the following arguments to mv as file names.	This allows file names starting with minus.

SEE ALSO

       cp(1), ln(1)

BUGS

       If file1 and file2 lie on different file systems, mv must copy the file and delete the original.  In this case the owner name becomes  that
       of the copying process and any linking relationship with other files is lost.

4th Berkeley Distribution					  April 29, 1985							     MV(1)

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Code checking for all values in the same if statement.

Discussion started by: oracle8

2. Shell Programming and Scripting

Need help with error checking

Discussion started by: xianoth

3. Shell Programming and Scripting

checking the return code

Discussion started by: Satyak

4. Shell Programming and Scripting

Error checking help.

Discussion started by: Boltftw

5. Programming

code for checking username char is not present in password.

Discussion started by: vasu28

6. Shell Programming and Scripting

code checking

Discussion started by: bshell_1214