Check null value in xml Post: 302775081

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check for NULL variable

Hello I want to check for NULL variable.. but this is not working..please help thanks in advance esham

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korn shell If then update_smartcare_user_password "$u_id" else echo "Not a database user" fi i get this error Syntax error at line *** : `then' is not expected. what should i do. I want to check whether $a is null or not.

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Check for null values in a column

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check for null

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Check for null

Hi Champs!!! im a newbie in unix, need ur expert help for my problem... I need to search if there are any "NULL" entries in the string String without Null Str1: 203652|1000003653|tellt|RUPV|4649|1|07/28/2011 01:56:12 String with Null (RUPV is removed) Str2:...

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Check null values column

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hdate_struct

hdate_struct(3) 						libhdate C language						   hdate_struct(3)

NAME

       hdate_struct -

       libhdate Hebrew date struct

SYNOPSIS

       #include <hdate.h>

   Data Fields
       int hd_day
       int hd_mon
       int hd_year
       int gd_day
       int gd_mon
       int gd_year
       int hd_dw
       int hd_size_of_year
       int hd_new_year_dw
       int hd_year_type
       int hd_jd
       int hd_days
       int hd_weeks

Detailed Description
       libhdate Hebrew date struct

Field Documentation
   int hdate_struct::hd_day The number of day in the hebrew month (1..31).
   int hdate_struct::hd_mon The number of the hebrew month 1..14 (1 - tishre, 13 - adar 1, 14 - adar 2).
   int hdate_struct::hd_year The number of the hebrew year.
   int hdate_struct::gd_day The number of the day in the month. (1..31)
   int hdate_struct::gd_mon The number of the month 1..12 (1 - jan).
   int hdate_struct::gd_year The number of the year.
   int hdate_struct::hd_dw The day of the week 1..7 (1 - sunday).
   int hdate_struct::hd_size_of_year The length of the year in days.
   int hdate_struct::hd_new_year_dw The week day of Hebrew new year.
   int hdate_struct::hd_year_type The number type of year.
   int hdate_struct::hd_jd The Julian day number
   int hdate_struct::hd_days The number of days passed since 1 tishrey
   int hdate_struct::hd_weeks The number of weeks passed since 1 tishrey
Author
       Generated automatically by Doxygen for libhdate C language from the source code.

Version 1.4							  Sun Jan 8 2012						   hdate_struct(3)

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check for NULL variable

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how to check null variable

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