Sponsored Content
Full Discussion: Passing Day in string
Top Forums Shell Programming and Scripting Passing Day in string Post 303030283 by rdrtx1 on Thursday 7th of February 2019 02:15:35 PM
Old 02-07-2019
check LOCALE value for cal format, try:

Code:
date=$(date +"%d %m %Y")
#date="8 2 2019"

echo $date | read tday x

past_days="3,4,5"
max_past_day="${past_days##*,}"

echo "$date" | awk '
{
   m=$2; y=$3;
   if ($1 <= mpd) {
      mm=m; yy=y;
      if (mm-1 < 1) { mm=12; yy=y-1; } else { mm--; }
      print "cal ", mm, yy
   }
   print "cal ", m, y
}
' mpd=$max_past_day | sh | awk '
length($1) > 3 {month=substr($1, 1, 3)}
$1+=0 == $1  {for (i=1; i<=NF; i++) {days[c++]=month FS $i; daysa[d++]=$i;}}
END {
   sc=split(past_days, pdays, ",");
   for (j=1; j<=sc; j++) ppdays[pdays[j]]=pdays[j];
   for (i=c-1; i>=0; i--) {
      if (daysa[i]==tday) ptr=1;
      if (ptr && (prtc++ in ppdays)) out[outc++]=days[i];
   }
   for (i=outc-1; i>=0; i--) print "day" (++k) "=\"" out[i] "\"";
}
' tday=$tday past_days="$past_days"

This User Gave Thanks to rdrtx1 For This Post:
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Passing a string parameter to a function

I need to pass a parameter to a function in a script. My parameter is a string. When I display the parameter within my function, I only get the first word from string I pass in. How can I make the function receive the whole string (and not terminate at the first space it encounters)?. part of... (1 Reply)
Discussion started by: fastgoon
1 Replies

2. Shell Programming and Scripting

Passing string from function with '*'

Hi I have a shell function which returns string(ksh). The string is an sql statement. This statement can have '*' in its content (i.e. select 100 / 2 *100 from dual). When this happens ret_str will have contents of current directry I run the script from build in sql. Is there any way to fix it... (2 Replies)
Discussion started by: zam
2 Replies

3. Shell Programming and Scripting

Passing string variables

HI all, Very new to shell programming and just wanted some help on how to solve the following problem. I have a small shell script which searches a given file and extracts some string parameters. I want to now be able to call this script from another shell script and somehow pass the parameters... (11 Replies)
Discussion started by: pxy2d1
11 Replies

4. Shell Programming and Scripting

Help needed passing string to command

hi to all code: </div> command... "command_name arg1 arg2 option=xxxxx" example --- useradd username group=xxxxxx. </div> when someone ran this command it point to some other script (say script1), mean post execution of command. in the script1 i need only "xxxxx" value. then i... (5 Replies)
Discussion started by: honeym210
5 Replies

5. Shell Programming and Scripting

passing string which includes metacharacters

I'm trying to create a bash script that takes a URL as one of its arguments like this: ./script.sh http://url.cfm?asdf&asdf=234 variable=$1 echo $variable I'm having trouble storing the URL because it contains the meta character "&" which is being interpreted... thus when I run the... (4 Replies)
Discussion started by: kds1398
4 Replies

6. UNIX for Dummies Questions & Answers

Day of the week from a string

Hi All, I need to know how to derive the day of the week by passing the value in following format: Feb 28 2010 The output I'm expecting is Sunday or Sun. I know, I can use the following code to get the day of the week. date +%a But I want to pass the value as a string. Please help... (11 Replies)
Discussion started by: shash
11 Replies

7. Shell Programming and Scripting

Passing varibles as a string argument ?

For example test.sh: test="teststring" cmd=$1 $cmd For some reason I'm NOT seeing "teststring" when I type: ./test.sh "echo $test" Any ideas on how to get around this? I've tried commands like: ./test.sh "echo $($test)" ./test.sh "echo '$test'" And many variations to no... (6 Replies)
Discussion started by: secops
6 Replies

8. Shell Programming and Scripting

Reading a string and passing passing arguments to a while loop

I have an for loop that reads the following file cat param.cfg val1:env1:opt1 val2:env2:opt2 val3:env3:opt3 val4:env4:opt4 . . The for loop extracts the each line of the file so that at any one point, the value of i is val1:env1:opt1 etc... I would like to extract each... (19 Replies)
Discussion started by: goddevil
19 Replies

9. Homework & Coursework Questions

passing letters from an array into a string for string comparison

attempting the hangman program. This was an optional assignment from the professor. I have completed the logical coding, debugging now. ##I have an array $wordString that initializes to a string of dashes ##reflecting the number of letters in $theWord ##every time the user enters a (valid)... (5 Replies)
Discussion started by: lotsofideas
5 Replies

10. Shell Programming and Scripting

Passing string from bash to sqlplus

Hello, I have file (PARFILE) with string on first line: INCLUDE=SCHEMA:"IN\( 'SCHEMA1','SCHEMA2','SCHEMA3' \)"In .sh script I use: .... IMPORT_SCHEMA=`awk 'NR==1{print $2}' ${PARFILE}` ...print $2 is because 'SCHEMA1','SCHEMA2','SCHEMA3' is 2nd column in file echo "$IMPORT_SCHEMA"... (5 Replies)
Discussion started by: DjukaZg
5 Replies
DATETIMEINTERFACE.FORMAT(3)						 1					       DATETIMEINTERFACE.FORMAT(3)

DateTime::format - Returns date formatted according to given format

       Object oriented style

SYNOPSIS
public string DateTime::format (string $format) DESCRIPTION
string DateTimeImmutable::format (string $format) string DateTimeInterface::format (string $format) Procedural style string date_format (DateTimeInterface $object, string $format) Returns date formatted according to given format. PARAMETERS
o $object -Procedural style only: A DateTime object returned by date_create(3) o $format - Format accepted by date(3). RETURN VALUES
Returns the formatted date string on success or FALSE on failure. EXAMPLES
Example #1 DateTimeInterface.format(3) example Object oriented style <?php $date = new DateTime('2000-01-01'); echo $date->format('Y-m-d H:i:s'); ?> Procedural style <?php $date = date_create('2000-01-01'); echo date_format($date, 'Y-m-d H:i:s'); ?> The above example will output: 2000-01-01 00:00:00 NOTES
This method does not use locales. All output is in English. SEE ALSO
date(3). PHP Documentation Group DATETIMEINTERFACE.FORMAT(3)
All times are GMT -4. The time now is 04:18 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy