Hi All,
Can someone let me know how i can exit a for loop without exiting the script itself .... will the break statement work ....
please help ....
-Regards (2 Replies)
Hi,
I just wonder why the unload tools from INFORMIX doesn't unload all required file to every output of mOutFile at the accumulative way OR my script has an error ? In fact it just unload to one single record at the latest.
for mFile in x???
do
echo "Now working with file "$mFile"... (1 Reply)
Initially i store some files into anothe file Y. Now i want read the contents of file Y one by one do some check on each file.
i,e
Open file Y (contains multiple files)
First read a file , do some check on that individual file.If that file satisfies teh condition put it in another file.
Now... (1 Reply)
hi friends,
The code:
i=1
while
do
filename=`/usr/bin/ls -l| awk '{ print $9}'`
echo $filename>>summary.csv
#Gives the name of the file stored at column 9
count=`wc -l $filename | awk '{print $1}'`
echo $count>>summary.csv
#Gives just the count of lines of file "filename"
i=`expr... (1 Reply)
the following code runs, but it hangs somewhere, i don't know why,
#include<iostream>
#include<vector>
#include<cstdlib>
#include<ctime>
#include<list>
#include<pthread.h>
#include<cstring>
using namespace std;
pthread_mutex_t listlock = PTHREAD_MUTEX_INITIALIZER;... (3 Replies)
After a memory upgrade all network interfaces are misconfigued. How do i resolve this issue. Below are some out puts.thanks.
ifconfig: plumb: SIOCLIFADDIF: eg000g0:2: no such interface
# ifconfig eg1000g0:2 plumb
ifconfig: plumb: SIOCLIFADDIF: eg1000g0:2: no such interface
# ifconfig... (2 Replies)
I have two files, "ranked.txt" and "sorted.txt". Sorted.txt is a smaller subset from ranked.txt that is sorted in alpha order. However ranked.txt preserves the ranking of words I would like to keep.
How do I check the rank of every word in sorted.txt when matched to the original ranked.txt? I... (8 Replies)
Hello,
I've been trying to create a list of numbers in bash that loops every 10s as follow. So the list will contain 1-5 on start, then 2-6 after 10s and so on. However when it reaches 30 it needs to start back at 1.
1 2 3 27 28
2 3 4 28 29
3... (2 Replies)
there are about 300 objectivec .m files and I need to print each file name and its method and number of lines inside the method
there is a sample perl files that do perl brace matching... (0 Replies)
Hi, I try to create a simply code but I have problems...
Ubuntum, Bash version: 4.3.46 Bash
INPUT file (csv):
TS133_29BC,xx2274305
TS133_29BC,rps4576240
av137_37BC,wfs2274305
av137_37BC,ftrs4576240
T1S138_30BC,rfss2255526
T1S138_30BC,rgas2274305
OUTPUT files (csv):
File TS133_29BC... (6 Replies)
Discussion started by: echo manolis
6 Replies
LEARN ABOUT LINUX
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)