Sponsored Content
Top Forums UNIX for Dummies Questions & Answers Getting same exit status for empty and non empty file Post 302264154 by Franklin52 on Wednesday 3rd of December 2008 08:49:17 AM
Old 12-03-2008
Again, $? gives the return value of the last command.

This statement:

Code:
echo "$ERROR"

gets the return statement of:

Code:
echo "data"

and not from:

Code:
if [[ -s "$DD_INDD" ]]; then

Regards
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Deleting the empty file

Hi, I have a TEST.dat file. As a clean up process, I have to delete the TEST.dat file if it is empty. Basically, I don't want to delete TEST.dat if it contains anything in it but want to delete TEST.dat if it contains any spaces or nothing in it. Is there a command to check if the file... (2 Replies)
Discussion started by: rkumar28
2 Replies

2. UNIX for Advanced & Expert Users

empty file in hp-ux

Hi, I need your help. How can I create an empty filename with a specific size, in hp-ux? Regards, Mizi (2 Replies)
Discussion started by: Mizi
2 Replies

3. Shell Programming and Scripting

File is not empty?

How do I check to make sure a file is not zero bytes? Something like: if then ????? (7 Replies)
Discussion started by: lesstjm
7 Replies

4. UNIX for Dummies Questions & Answers

how to find empty folders without using -empty

hi all: my solaris FIND does not support find myFolder -type d -empty how can i find the empty folders? thanks! (7 Replies)
Discussion started by: lasse
7 Replies

5. Shell Programming and Scripting

how to see if the file is empty or not?

hi how can I determine, if a file is empty or not?I am using read line clause. The script should be like: while read line do if(file is empty) then; ...... done < $blacklist (1 Reply)
Discussion started by: tjay83
1 Replies

6. Shell Programming and Scripting

while file is empty

how can i use while loop ? while file is empty do.... if not empty do ..... in bash (1 Reply)
Discussion started by: Trump
1 Replies

7. Shell Programming and Scripting

Grep for empty file

I have a program that takes a file in which I use a sed to remove some data that is not needed. If all of the data is removed. I want to grep for that in the file and print that there is no data left in the file. When I use sed, I replace a word with nothing but it still seems to leave a return... (5 Replies)
Discussion started by: plawr
5 Replies

8. Shell Programming and Scripting

Empty out the file

Hi All, I have a piece of perl code in which I DON'T want to delete a file rather empty out the contents, here is the code - if ( unlink("$opt_b") == 1 ) { print_log( "$opt_b deleted", 1 ); }else { print_log( "Could not delete $opt_b:$!", 1 ); ... (5 Replies)
Discussion started by: jacki
5 Replies

9. Shell Programming and Scripting

if/else with an empty file...

Hi there, I'm just starting out with shell scripting and I'm trying to make a test where the script will basically run yum check-update to find out if the server has any available and if it does it e-mails me but if not it will just stop there. I have it working if there are actually... (7 Replies)
Discussion started by: Imnewtothis
7 Replies

10. UNIX for Dummies Questions & Answers

find command on a empty directory - bad status

when I run the following command in AIX (bash), find ./* I get the following error. find: bad status-- ./* Thats becasuse, its an empty directory. The same works, when there the directory is not empty. Even though the find deesnt have to rerun any result. My full find command would look... (4 Replies)
Discussion started by: deepakwins
4 Replies
GEOIP_TIME_ZONE_BY_COUNTRY_AND_REGION(3)				 1				  GEOIP_TIME_ZONE_BY_COUNTRY_AND_REGION(3)

geoip_time_zone_by_country_and_region - Returns the time zone for some country and region code combo

SYNOPSIS
string geoip_time_zone_by_country_and_region (string $country_code, [string $region_code]) DESCRIPTION
The geoip_time_zone_by_country_and_region(3) function will return the time zone corresponding to a country and region code combo. In the United States, the region code corresponds to the two-letter abbreviation of each state. In Canada, the region code corresponds to the two-letter province or territory code as attributed by Canada Post. For the rest of the world, GeoIP uses FIPS 10-4 codes to represent regions. You can check http://www.maxmind.com/app/fips10_4 for a detailed list of FIPS 10-4 codes. This function is always available if using GeoIP Library version 1.4.1 or newer. The data is taken directly from the GeoIP Library and not from any database. PARAMETERS
o $country_code - The two-letter country code (see geoip_country_code_by_name(3)) o $region_code - The two-letter (or digit) region code (see geoip_region_by_name(3)) RETURN VALUES
Returns the time zone on success, or FALSE if the country and region code combo cannot be found. EXAMPLES
Example #1 A geoip_time_zone_by_country_and_region(3) example using region code for US/Canada This will print the time zone for country CA (Canada), region QC (Quebec). <?php $timezone = geoip_time_zone_by_country_and_region('CA', 'QC'); if ($timezone) { echo 'Time zone for CA/QC is: ' . $timezone; } ?> The above example will output: Time zone for CA/QC is: America/Montreal Example #2 A geoip_time_zone_by_country_and_region(3) example using FIPS codes This will print the time zone for country JP (Japan), region 01 (Aichi). <?php $timezone = geoip_time_zone_by_country_and_region('JP', '01'); if ($timezone) { echo 'Time zone for JP/01 is: ' . $timezone; } ?> The above example will output: Time zone for JP/01 is: Asia/Tokyo PHP Documentation Group GEOIP_TIME_ZONE_BY_COUNTRY_AND_REGION(3)
All times are GMT -4. The time now is 02:34 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy