What should the output be for the input:
(which is your sample input file with line 2 removed)? Is line 1 kept in the output as is, or should lines 1 through 4 be changed to a single:
output line?
What should happen if there are more than 3 newlines between @CAL RtlAnsiStringToUnicodeString and @CAL memmove if there are no other occurrences of @CAL RtlAnsiStringToUnicodeString between them?
This User Gave Thanks to Don Cragun For This Post:
Experts,
I am a beginner to Unix Shell Scripting
We have source as a flat file which contains CTRL+F character as the delimiter. We need to count the number of records in the file (CTRL+F) to perform file validation
Following command being used:
awk '{cnt+=gsub(//,"&")}END {print cnt}'... (4 Replies)
I couldn't figure out how to use sed or any other shell to do the following. Can anyone help? Thanks.
If seeing a string (e.g., TODAY) in the line,
replace a string in the line above (e.g, replace "Raining" with "Sunny")
and replace a string in the line below (e.g., replace "Reading" with... (7 Replies)
I have an xml file that is stripped down to output that looks bacically like;
<!-- TABLEA header -->
<tablea>
some fields
</tablea>
<!-- TABLEB header -->
<!-- TABLEC header -->
<tablec>
some fields
</tablec>
I want to remove the header... (3 Replies)
Sample file:
This is line one,
this is another line,
this is the PRIMARY INDEX line
l ;
This is another line
The command should find the line with “PRIMARY INDEX” and remove the last character from the line preceding it (in this case , comma) and remove the first character from the line... (5 Replies)
Hi friends,
This is sed & awk type question.
I have a text file which has numbers spread all over the file. I want to sum the series of numbers whenever i find it and produce an output file with the sum. For example
###start of input text file ####
abc
def
ghi
1
2
3
4
kjld
random... (3 Replies)
I am trying to find a line in a file ("Replace_Flag") and replace it with a variable which hold a multi lined file.
myVar=`cat myfile`
sed -e 's/Replace_Flag/'$myVar'/' /pathto/test.file
myfile:
cat
dog
boy
girl
mouse
house
test.file:
football
hockey
Replace_Flag
baseball
... (4 Replies)
Hi
I know sed and awk has options to give range of line numbers, but
I need to replace pattern in specific lines
Something like
sed -e '1s,14s,26s/pattern/new pattern/' file name
Can somebody help me in this....
I am fine with see/awk/perl
Thank you in advance (9 Replies)
Hi,
I have a log file which has sessionids in it, each block in the log starts with a date entry, a block may be a single line or multiple lines. I need to sed (or awk) out the lines/blocks with that start with a date and include the session id.
The files are large at several Gb.
My... (3 Replies)
'Hi
I'm using the following code to extract the lines(and redirect them to a txt file) after the pattern match. But the output is inclusive of the line with pattern match.
Which option is to be used to exclude the line containing the pattern?
sed -n '/Conn.*User/,$p' > consumers.txt (11 Replies)
In the awk piped to sed below I am trying to format file by removing the odd xxxx_digits and whitespace after, then move the even xxxx_digit to the line above it and add a space between them. There may be multiple lines in file but they are in the same format. The Filename_ID line is the last line... (4 Replies)
Discussion started by: cmccabe
4 Replies
LEARN ABOUT DEBIAN
dll
dll(1) brickOS Utility dll(1)NAME
dll - A user-program downloader for the RCX.
SYNOPSIS
dll [options] command | {file}.lx
DESCRIPTION
This manual page documents the dll user-program download command.
dll is a program which is used to download user programs written for brickOS to the RCX.
OPTIONS
This program follows the usual GNU command line syntax, with long options starting with two dashes (`-'). The options supported by dll
are:
(run with no parms)
Show built-in help (summary of options)
-e, --execute
Execute program after download.
-i{0|1}, --irmode={0|1}
Set IR mode (on RCX) to near(0) or far(1)
-p{1-8}, --program={1-8}
Download program to program-slot-number {1-8}
NOTE: LegOS supports 8 program slots where the Mindstorms original firmware only supports 5.
-r{hostaddress}, --rcxaddr={hostaddress}
Send to RCX LNP at host address {0-15}. Default is 0. See also --node={hostaddress}
-s{srcport}, --srcport={srcport}
Send to RCX LNP source port {0-15}
-t{ttydevice} --tty={ttydevice}
Specify serial tty device where IR tower is connected.
NOTE: The environment variable RCXTTY may be used in place of -tty
-v, --verbose
Enable verbose output
COMMANDS
-d{1-8}, --delete={1-8}
Delete program from program-slot-number {1-8}
-n{hostaddress}, --node={hostaddress}
Set RCX LNP host address to {0-15}
ENVIRONMENT VARIABLES
dll will respond to the environment variable RCXTTY. This should be set to the serial device to which the IR tower is connected. Use of
RCXTTY is equivalent the using the -tty command-line option.
EXAMPLES
dll is a simple command to use. The following examples show most of the uses.
Ex1: download demo/robots.lx to the RCX as program 0.
$ dll -tty=/dev/ttyS0 demo/robots.lx
$
NOTE: there is no response from dll(1) on a successful download. You can, however watch the RCX display during the download and see activ-
ity.
Ex2: download the demo/linetrack.lx into program-slot 7. (note we are first setting RCXTTY so we don't have to keep specifying the tty
device each download).
$ export RCXTTY=/dev/ttyS1
$ dll -p7 demo/linetrack.lx
$
Ex3: download demo/rover.lx but we are leaving the RCX powered off (assume RCXTTY is already set).
$ dll -p2 demo/rover.lx
error deleting program
$
NOTE: dll first deletes the existing program from the specified program slot and then downloads the new one. This error indicates that the
first thing dll tried to do did not succeed.
We'll leave the experiment of running dll with --verbose set as an exercise for you our reader... (This is actually a combination of
progress infromation and debug ouput.)
ERROR MESSAGES
Unfortunately, there is basically only one dll error message, and it applies to most possible errors, including a disconnected IR tower, an
RCX that is turned off, an RCX that doesn't have brickOS, and an RCX that has brickOS and is already running a program. So, check all
those things when dll fails.
SEE ALSO firmdl3(1)AUTHOR
dll was written by: Markus L. Noga.
Addiitonal Contributor(s): everyone discussing LNP at LUGNET
This manual page was written by Stephen M Moraco <stephen@debian.org>, for the Debian GNU/Linux system (but may be used by others).
brickOS May 12, 2002 dll(1)