hi all
I have a file with many lines like
etc
The first line is in right format,Please help me how to use "SED" to change the rest of the lines to the format like line 1
I'm trying to read the output of a .sql script (simple insert and commit oracle pl/slq script) to a log file using a shell script. My problem is I end up with a log file that looks like this:
sd12@phenix97:/detain/sd12/logs > cat 20071205_detain_20071206.log
12320496 rows created. Commit... (11 Replies)
HI guys,
I have created a script to read 1 column in a csv file and then place it in text file.
However, when i checked out the text file, it is not in a column format...
Example:
CSV file contains
name,age
aa,11
bb,22
cc,33
After using awk to get first column
TXT file... (1 Reply)
Hello,
This is my first post and I've just started on UNIX in school.
A file name "list" has the following content (excluding the numbers and the bottom part):
1 2 3 4 5 6
0123456789012345678901234567890123456789012345678901234567890
IT ... (1 Reply)
Can somone take a look at this script for me - I'm trying to get it to exit if the format of dateToLookFor is not in the format YYYYMMDD:
function search
{
cd $logsloc
echo "Enter date in format YYYYMMDD (enter to exit):"
read dateToLookFor
echo $dateToLookFor | grep -q ... (2 Replies)
I have the date of the file passed into a variable also current date formatted same passed into a separate variable and compare the two with an if statement and statement always comes up false. Even though I verified the dates. Any help would be awesome.
Filecrtdate=`ls -l $i | awk '{print... (19 Replies)
Hi! how do i know if the input is the same as the required date format? the date should be dd/mm/YYYY ex. 2/3/2012 or 15/11/2012
all the following conditions must return an error:
*input of string
*day is > 31 or < 1
*month is > 12 or < 1
*year is < 2013
suppose the date format is stored... (1 Reply)
Hi,
Recently we migrated an application in HP UX to Linux. The files(scripts & logs)download from HP UX coming in a formatted way in MS notepad. However the files in Linux are not in correct format in MS notepad(No spaces , some spl symbols like square).We tried both ASCII and binary but no... (2 Replies)
Hi,
I am running two scripts as below.
In Script 1 i am getting correct output in proper HTML format while in script 2 i am not getting output in mail and only html code is getting printed.I want to get the output of script 2.
Please guide.
1.IFILE=/home/home01/Report.csv
if #Checks... (7 Replies)
I have a script that looks like this:
dirname2=/usr/tmp/filelist/*/*
for dirname2 in /tmp/filelist/*/*; do (cd $dirname2/catalog ||echo "file does not exist" && echo "$dirname2" |cut -d '/' -f 7,8 && echo $i && ls -la |awk 'NR>3 {SUM += $5} END { print "Total number of kb " SUM }');done... (2 Replies)
All,
Objective : Extract the correct format of a file name.
Please share the script command which will extract the correct format of the file after untarring.
Example : If the file is of .csv format then extract filename.csv
if the file is having .CSV then extract the same.CSV
if the file... (1 Reply)
Discussion started by: Mahesh G
1 Replies
LEARN ABOUT OSX
ppmtosixel
ppmtosixel(1) General Commands Manual ppmtosixel(1)NAME
ppmtosixel - convert a portable pixmap into DEC sixel format
SYNOPSIS
ppmtosixel [-raw] [-margin] [ppmfile]
DESCRIPTION
Reads a portable pixmap as input. Produces sixel commands (SIX) as output. The output is formatted for color printing, e.g. for a DEC
LJ250 color inkjet printer.
If RGB values from the PPM file do not have maxval=100, the RGB values are rescaled. A printer control header and a color assignment table
begin the SIX file. Image data is written in a compressed format by default. A printer control footer ends the image file.
OPTIONS -raw If specified, each pixel will be explicitly described in the image file. If -raw is not specified, output will default to com-
pressed format in which identical adjacent pixels are replaced by "repeat pixel" commands. A raw file is often an order of magni-
tude larger than a compressed file and prints much slower.
-margin
If -margin is not specified, the image will be start at the left margin (of the window, paper, or whatever). If -margin is speci-
fied, a 1.5 inch left margin will offset the image.
PRINTING
Generally, sixel files must reach the printer unfiltered. Use the lpr -x option or cat filename > /dev/tty0?.
BUGS
Upon rescaling, truncation of the least significant bits of RGB values may result in poor color conversion. If the original PPM maxval was
greater than 100, rescaling also reduces the image depth. While the actual RGB values from the ppm file are more or less retained, the
color palette of the LJ250 may not match the colors on your screen. This seems to be a printer limitation.
SEE ALSO ppm(5)AUTHOR
Copyright (C) 1991 by Rick Vinci.
26 April 1991 ppmtosixel(1)