Replace integer string in a variable based on month? Post: 303025786

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Converting a String variable into Integer

Hi, I am passing a variable to a unix function. However when I try to assign the value to another variable like typeset -i I_CACHE_VAL=$2 Is this because of String to Integer conversion? I get an error. Please help me with thsi. Thanks

2. Shell Programming and Scripting

Using sed to replace a string in file with a string in a variable that contains spaces

Hi, i call my shell like: my_shell "my project name" my script: #!/bin/bash -vx projectname=$1 sed s/'PROJECT_NAME ='/'PROJECT_NAME = '$projectname/ <test_config_doxy >temp cp temp test_config_doxy the following error occurres: sed s/'PROJECT_NAME ...

3. Shell Programming and Scripting

replace (sed?) a string in file with multiple lines (string) from variable

Can someone tell me how I can do this? e.g: a=$(echo -e wert trewt ertert ertert ertert erttert erterte rterter tertertert ert) How do i replace the STRING with $a? I try this: sed -i 's/STRING/'"$a"'/g' filename.ext but this don' t work

4. Shell Programming and Scripting

how to compare string integer with an integer?

hi, how to I do this? i="4.000" if ; then echo "smaller" fi how do I convert the "4.000" to 4? Thanks!

5. Shell Programming and Scripting

sed or awk command to replace a string pattern with another string based on position of this string

here is what i want to achieve... consider a file contains below contents. the file size is large about 60mb cat dump.sql INSERT INTO `table1` (`id`, `action`, `date`, `descrip`, `lastModified`) VALUES (1,'Change','2011-05-05 00:00:00','Account Updated','2012-02-10...

6. Shell Programming and Scripting

Converting Month into Integer

okay so i run an openssl command to get the date of an expired script. Doing so gives me this: enddate=Jun 26 23:59:59 2012 GMT Then i cut everything out and just leave the month which is "Jun" Now the next part of my script is to tell the user if the the certificate is expired or not...

7. Shell Programming and Scripting

Moving files based on size (string to integer)

I have a log file that I want to archive out as it reaches 100MB. I am using the following to get the file size into a variable but get the error "line 5: filesize=$(wc -c < logfile.log) if then echo "is greater than 100M" else echo "is less than 100M" fi I'm sure there's something...

8. Shell Programming and Scripting

Find and replace string based on entries on another file

I have a file1 with different with multiple fields and records File2 has 2 fields. I want to find and replace strings in file1 based on file2 values (I Want an exact match i.e. for example: when searching for DT:3, Substr of DT:34 should not be matched) File2: DT:3 foo_err DT:34 bar_frr...

9. Shell Programming and Scripting

Replace variable value in first file based on records in second

Hello , I have below files a) File A <?xml version="1.0" encoding="UTF-8" standalone="no"?> <root xmlns="http://aaa/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema" version="2.0"> <project name="source"> <mapping name="m_Source"> <parameter...

10. Shell Programming and Scripting

Replace a string based on input

I am trying to read a value from a mapping file and would need to replace the value based on country parameter source_table_@ctry_final Expected final_var=source_table_aus_final If the country is in nz,usa,uk then final_var=diff_table_nz_final final_var=diff_table_usa_final like that...

LEARN ABOUT DEBIAN

ppmtopgm

ppmtopgm(1)						      General Commands Manual						       ppmtopgm(1)

NAME

       ppmtopgm - convert a portable pixmap into a portable graymap

SYNOPSIS

       ppmtopgm [ppmfile]

DESCRIPTION

       Reads  a  portable  pixmap  as  input.  Produces a portable graymap as output.  The output is a "black and white" rendering of the original
       image, as in a black and white photograph.  The quantization formula used is .299 r + .587 g + .114 b.

       Note that although there is a pgmtoppm program, it is not necessary for simple conversions from pgm to ppm , because any  ppm  program  can
       read  pgm  (and	pbm  ) files automatically.  pgmtoppm is for colorizing a pgm file.  Also, see ppmtorgb3 for a different way of converting
       color to gray.  And ppmdist generates a grayscale image from a color image, but in a way that makes it easy to differentiate  the  original
       colors, not necessarily a way that looks like a black and white photograph.

QUOTE

       Cold-hearted orb that rules the night
       Removes the colors from our sight
       Red is gray, and yellow white
       But we decide which is right
       And which is a quantization error.

SEE ALSO

       pgmtoppm(1),ppmtorgb3(1),rgb3toppm(1),ppmdist(1),ppm(5),pgm(5)

AUTHOR

       Copyright (C) 1989 by Jef Poskanzer.

								   10 April 2000						       ppmtopgm(1)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Converting a String variable into Integer

Discussion started by: neeto

2. Shell Programming and Scripting

Using sed to replace a string in file with a string in a variable that contains spaces

Discussion started by: vivelafete

3. Shell Programming and Scripting

replace (sed?) a string in file with multiple lines (string) from variable

Discussion started by: jforce

4. Shell Programming and Scripting

how to compare string integer with an integer?

Discussion started by: h0ujun