Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Date validation
Top Forums Shell Programming and Scripting Date validation Post 302624369 by bmk on Monday 16th of April 2012 07:37:14 AM
Old 04-16-2012
Date validation
File contains below data,how to validate the date using awk command or any command.

date formate is fixed as "YYYYMMDD"

Code:
 test1|20120405
test2|20121405

output should be:
Code:
 test1|20120405

Thanks
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Problem with Date validation

Hi All, I've to validate a date input for the format YYYYMMDD. The input should be of 8 digits with only numeric values. I tried the following echo $1 | grep '^\{8}$/p' if then echo "Valid" else echo "invalid" I get the error, grep: RE error 16: Bad number. Any help... (3 Replies)
Discussion started by: sumesh.abraham
3 Replies

2. Shell Programming and Scripting

Date Validation again

I want a sample Date validation script using if loops. The script should first compare "year".If the year is lesser than the current year,It should go for "month" checking. I have the script that splits the date into year,month and date.I want only the checking part. My if loop checking is not... (4 Replies)
Discussion started by: dave_nithis
4 Replies

3. Shell Programming and Scripting

Date Validation:

Hi I have below file with 3 rd column as date ....i want to make 3 column to mm/dd/yyyy . in the below file 2 row date is like 1/23/1994 so i want to append '0' to month i,e. 01/23/1994 and in the 3 row date is like 6/4/1994 ---so i want this to 06/04/1994 Source:... (1 Reply)
Discussion started by: satyam_sat
1 Replies

4. Shell Programming and Scripting

Basic date validation help

Hi, I've made a very basic date validation script, but the syntax of the until condtion is wrong, could someone have a quick look and correct it please?:) Thanks for any help. echo -n "Please enter your date of birth (dd-mm-yyyy): " read dob day=${dob:0:2} month=${dob:3:2} year=${dob:6:4}... (1 Reply)
Discussion started by: mustaine85
1 Replies

5. Shell Programming and Scripting

Date Validation

the user have to input the date format in mmddmmhhyyyy (month,date,minutes,hour,year) i want a shell script to check whether the user has properly input in the above said manner. kindly advice (2 Replies)
Discussion started by: vkca
2 Replies

6. Shell Programming and Scripting

Date Validation in unix

I have a script which is take date as parameter sh abc.sh <2010-02-01> #!/sh/bin my_date=$1 #Here i want to two diffrent dates ## 3 Days before ##date14query=$mydate - 4 (it will be 2010-01-28) ##date24query=$mydate +4 (it will be 2010-01-05) #Please Help (3 Replies)
Discussion started by: pritish.sas
3 Replies

7. Shell Programming and Scripting

Date validation

Hi, I have a script which runs on specific sunday. If that script runs on the sunday i want to execute another script on following wednesday. I have a log for that server. My wednesday scripts needs to check the sunday run log timestamp and if it matches it should run. Please help. Thanks,... (1 Reply)
Discussion started by: Krrishv
1 Replies

8. UNIX for Dummies Questions & Answers

Unix date validation

Dears, I am working on a batch that processes file with name containing date prefix eg., 20101222_file.dat. The logic is to process files in order. Eg., 20101225 must be processed only after 20101222. Ok first glance it looked simple, it use a variable to check this date value as number and... (2 Replies)
Discussion started by: naraink
2 Replies

9. Programming

Date validation in mysql

Hi All, We need to create the custom function to pass the parameter is date.if it is valid return 1 else 0 return should be 1 select is_date('2012-09-17'); return should be 0 select is_date('2012-79-17'); Thanks (2 Replies)
Discussion started by: bmk
2 Replies

10. What is on Your Mind?

Date validation

Hi folks, I new to shell script . I want to know how to validate a String as valid date example: 20150712 ---> valid date 20160524-->valid 201605T12-->invalid date 12341234--->invalid date we need to valid string( yyyymmdd) to date in SunOS 5.10 please give some idea to validate... (9 Replies)
Discussion started by: srinadhreddy27
9 Replies

LEARN ABOUT DEBIAN

xmlstarlet

XMLSTARLET(1)							 xmlstarlet Manual						     XMLSTARLET(1)

NAME

       xmlstarlet - command line XML/XSLT toolkit

SYNOPSIS

       xmlstarlet [<options>] [<command>] [<cmd-options>]

INTRODUCTION

       XMLStarlet is a set of command line utilities (tools) which can be used to transform, query, validate, and edit XML documents and files us-
       ing simple set of shell commands in similar way it is done for plain text files using UNIX grep, sed, awk, diff, patch, join, etc commands.
       This  set of command line utilities can be used by those who deal with many XML documents on UNIX shell command prompt as well as for auto-
       mated XML processing with shell scripts.

OPTIONS

       --version
	      Display the version of xmlstarlet.

       --help Display help.

COMMANDS

       Type: xmlstarlet <command> --help <ENTER> for command help

       Available commands include:

       ed (or edit)
	      Edit/update XML document(s).

       sel (or select)
	      Select data or query XML document(s) (XPATH, etc).

       tr (or transform)
	      Transform XML documents(s) using XSLT.

       val (or validate)
	      Validate XML document(s) (well-formed/DTD/XSD/RelaxNG).

       fo (or format)
	      Format XML document(s).

       el (or elements)
	      Display element structure of XML document.

       c14n (or canonic)
	      XML canonicalization.

       ls (or list)
	      List directory as XML.

       esc (or escape)
	      Escape special XML characters.

       unesc (or unescape)
	      Unescape special XML characters.

       pyx (or xmln)
	      Convert XML into PYX format (based on ESIS - ISO 8879).

       p2x (or depyx)
	      Convert PYX into XML.

REFERENCES

       XMLStarlet is a command line  toolkit  to  query/edit/check/transform  XML  documents  (for  more  information  see  http://xmlstar.source-
       forge.net/).

AUTHOR

       Mikhail Grushinskiy.

																     XMLSTARLET(1)
All times are GMT -4. The time now is 03:32 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy