12-12-2012
Compare two string in two separate file and delete some line of file
Hi all
i want to write program with shell script that able compare two file content and if one of lines of file have # at the first of string or nothing find same string in one of two file . remove the line in second file that have not the string in first file. for example:
file 1:config-file.conf
{
</sound>
snd sound card
snd1 sound card
<sound>
}
if user put # at first of string and save it , like: # snd sound card in config file
the program goes to second file for example
blacklist-sound.conf
{
blacklist snd sound card
blacklist snd1 sound card
}
and delete line blacklist snd sound card
or if user delet snd sound card string in config file , and then save it.program can remove blacklist snd sound card line
in blacklist -sound.conf
sorry for bad English
than x
---------- Post updated at 02:43 PM ---------- Previous update was at 02:30 PM ----------
I should mention that both are required to be written in one shell script .means both
put # and remove string method work whit gather.
than x
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gmfsk(1) gmfsk(1)
NAME
gmfsk - MFSK terminal for GNOME
SYNOPSIS
gmfsk
DESCRIPTION
gmfsk is a terminal for MFSK16, RTTY and Throb, three digital modulation formats used on HF radio particularly by radio amateurs. MFSK is
an acronym for multi-tone frequency shift keying.
gmfsk demodulates signals received through the sound card and displays the resulting text on the screen. In transmit mode, typed text is
modulated and transmitted through the sound card.
Circuits for connecting the sound card to a receiver or transceiver are readily available on the web.
OPTIONS
Standard GNOME options may be used.
GMFSK must be configured through the "Settings" menu when first used.
NOTES
MFSK activity is commonly found around 14.080 MHz on the amateur 20m band.
Although GMFSK is free software, transmission of any signal and of MFSK, RTTY and/or Throb signals in particular is subject to the laws of
the government of your country. Receiving on non-amateur frequencies may also be prohibited.
SEE ALSO
More information on MFSK16 can be found at http://www.qsl.net/zl1bpu/MFSK/INDEX.html
AUTHOR
gmfsk was written by Tomi Manninen, OH2BNS <oh2bns@sral.fi>. This manual page was written by Hamish Moffatt VK3SB <hamish@debian.org> for
Debian (but may be used by others).
15 October 2002 gmfsk(1)