09-13-2013
10 More Discussions You Might Find Interesting
1. Linux
ANy one knows equivalent function of which in Turbo C.
I want to Execute Certain loop until any key is pressed.
i.e while(!kbhit)
{
----------
----------
}
This code work fine in DOS but NOt in LINUX
i try to use but not getting the expected result
... (0 Replies)
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2. HP-UX
Hello,
J create a thread C with a JNI function via JAVA.
J have the following message (but not in each time):
Someone has an idea ?
Thank.
Unexpected Signal : 4 occurred at PC=0x78C103E0
Function=
Library=(N/A)
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hi, I was wondering if there was a good way to create an array within a function, where the name is based on a passed argument? I tried this:
_____________________________
func(){
#take in 1st arg as the arrayname
arrayName=$1
let i=0
while read line
do
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let i+=1... (5 Replies)
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4. Programming
what is the equivalent function for wherey( ) ?? That is to return the current column position? (2 Replies)
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5. Shell Programming and Scripting
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Or in other words, how can I achieve the same thing in bash ?
Much appreciated. (1 Reply)
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6. Shell Programming and Scripting
Hello,
I need experts help in converting the below tcl function to korn shell function equivalent.
proc lsNetMaskToBits {mask} {
set dw ; # Top N bits set
set dw 0x ; # Make sure it's hexadecimal, else XOR fails.
puts "lsNetMaskToBits dw $dw"
set dw ; # Complement => low 32-N bits... (1 Reply)
Discussion started by: JackMelson
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7. Programming
Hello everyone,
i need help with this , i need the equivalent matlab funtion tf(x,y) in scilab
and what do u recommend best from those three for a linux user (i need it for Control theory):
1-matlab
2-Scilab
3-Octave
thank you for your time (0 Replies)
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8. Shell Programming and Scripting
I have the following function in a bash script that fails to return the sorted array. I think the problem lies in the recursion not correctly passing the arrays, but I can't tell what I'm doing wrong. Anyone see the problem?
function quicksort () {
local array=( `echo "$1"` )
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9. Programming
When the STL generic algorithm's merge() function is used to merge two char arrays, the output is not as expected. Below is the program I tried with.
#include <iostream>
#include <algorithm>
#include <cstring>
#include <deque>
#include <iterator>
using namespace std;
int main() {
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10. UNIX for Dummies Questions & Answers
I have some matlab code that sends the serial port elements of an array using matlab's fwrite function, e.g.:
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LEARN ABOUT DEBIAN
fntsample
fntsample(1) General Commands Manual fntsample(1)
NAME
fntsample - PDF and PostScript font samples generator
SYNOPSIS
fntsample [ OPTIONS ] -f FONT-FILE -o OUTPUT-FILE
fntsample -h
DESCRIPTION
fntsample program can be used to generate font samples that show Unicode coverage of the font and are similar in appearance to Unicode
charts. Samples can be saved into PDF (default) or PostScript file.
OPTIONS
fntsample supports the following options.
--font-file, -f FONT-FILE
Make samples of FONT-FILE.
--font-index, -n IDX
Font index for FONT-FILE specified using --font-file option. Useful for files that contain multiple fonts, like TrueType Collec-
tions (.ttc). By default font with index 0 is used.
--output-file, -o OUTPUT-FILE
Write output to OUTPUT-FILE.
--other-font-file, -d OTHER-FONT
Compare FONT-FILE with OTHER-FONT. Glyphs added to FONT-FILE will be highlighted.
--other-index, -m IDX
Font index for OTHER-FONT specified using --other-font-file option.
--postscript-output, -s
Use PostScript format for output instead of PDF.
--svg, -g
Use SVG format for output. The generated document contains one page. Use range selection options to specify which.
--print-outline, -l
Print document outlines data to standard output. This data can be used to add outlines (aka bookmarks) to resulting PDF file with
pdfoutline program.
--include-range, -i RANGE
Show characters in RANGE.
--exclude-range, -x RANGE
Do not show characters in RANGE.
--style, -t "STYLE: VAL"
Set STYLE to value VAL. Run fntsample with option --help to see list of styles and default values.
--help, -h
Display help text and exit.
Parameter RANGE for -i and -x can be given as one integer or a pair of integers delimited by minus sign (-). Integers can be specified in
decimal, hexadecimal (0x...) or octal (0...) format. One integer of a pair can be missing (-N can be used to specify all characters with
codes less or equal to N, and N- for all characters with codes greather or equal to N). Multiple -i and -x options can be used.
EXAMPLES
Make PDF samples for font.ttf and write them to file samples.pdf:
fntsample -f font.ttf -o samples.pdf
Make PDF samples for font.ttf, compare it with oldfont.ttf and highlight new glyphs. Write output to file samples.pdf:
fntsample -f font.ttf -d oldfont.ttf -o samples.pdf
Make PostScript samples for font.ttf and write output to file samples.ps. Show only glyphs for characters with codes less or equal to
U+04FF but exclude U+0370-U+03FF:
fntsample -f font.ttf -s -o samples.ps -i -0x04FF -x 0x0370-0x03FF
Make PDF samples for font.ttf and save output to file samples.pdf adding outlines to it:
fntsample -f font.ttf -o temp.pdf -l > outlines.txt
pdfoutline temp.pdf outlines.txt samples.pdf
AUTHOR
Copyright (C) 2007 Eugeniy Meshcheryakov <eugen@debian.org>
Homepage: <http://fntsample.sourceforge.net/>
SEE ALSO
pdfoutline(1)
2010-10-14 fntsample(1)