While each of Don Cragun's arguments holds true, just for the exercise I'm trying to infer the logics from your first post: field 4 is the link that glues together two records, of which field 2 is filled with "none1111" if the system did not have the correct value yet by the time of file creation. Both records need to be included at their original location in the file, and "none1111" needs to be replaced by the correct value found later in the same file for field 4. I'm sure there will be much more elegant solutions, but, as you are grepping several times, so do I. We need to run through the input file at least three times - a) to find the field 4 values, b) to find the field 2 values, and c) to replace. Step b) will be repeated for every pattern occurrence in the ifile. Here we go:
Well, this one would remove the problem of repeated grep runs using xargs (whose known problem hopefully won't hit us in this case):
And, finally, a "oneliner" in which all parameters for sed are being created in a command substitution:
Like awk better? Try this:
Hi gurus
I am not a C programmer but I need to read and write files on a computer on LAN using IP address.
Suppose on a computer that has an IP 192.168.0.2
Any help or code example. I did in JAVA using URL, but do not know how to do in ANSI-C.
In java:
-------
URL url = new... (3 Replies)
Hi All,
Not sure if this would be in a dummies sectiin or advanced. I'm looking for a script if someone has doen something like this.
I have list of files -
adc_earnedpoints.20070630.txt
adc_earnedpoints.20070707.txt
adc_earnedpoints.20070714.txt
adc_earnedpoints.20070721.txt... (1 Reply)
Hi my prob statement is to create a new file or to append to the 1tst file the followign chages.
File 1: txt file.
portfolio No a b c d
abc 1 Any Any Any charString
cds 2 values values values charString
efd 3 can can can charString
fdg 4 come come come charString... (4 Replies)
Hi all,
I have the following shell script code which tries to sftp and writes the log into the log file.
TestConnection ()
{
echo 'Connection to ' $DESTUSERNAME@$DESTHOSTNAME
$SETDEBUG
if ]; then rm $SCRIPT ; fi
touch $SCRIPT
echo "cd" $REMOTEDIR >> $SCRIPT
echo "quit" >>... (10 Replies)
Hello everybody,
I'm trying to code a program which makes the following:
It sends an ARP request frame and when it gets the reply, extracts the IP address of source and writes it to a .txt file. This is gonna be done with many hosts (with a for() loop), so, the text file would look like... (2 Replies)
Hi All,
Please help me in writing data to a file in one row.
In database there is a column which contains large data which does not fit in the file in one row. The column contains list of paths. I want to write these paths to a file in one row.
Please find the code below writes :
... (2 Replies)
Need to develop a unix shell script for the below requirement and I need your assistance:
1) search for file.log and file.bad file in a directory and read them
2) pull out "Load_Start_Time", "Data_File_Name", "Error_Type" from log file
4) concatinate each row from bad file as... (3 Replies)
In the code below i try to write and read from a file, but i get unexpected results, like after writing i cannot open the file, and when reading the file the value entered earlier is not shown
bool creat_fragments(int nFragment)
{
int fd, rand_value;
char frag_path, buf;
for(int... (8 Replies)
Hi
I am trying to extract information out of a file but keep getting grep cant open errors
the code is below:
#bash
#extract orders with blank address details
#
# obtain the current date
# set today to the current date ccyymmdd format
today=`date +%c%m%d | cut -c24-31`
echo... (8 Replies)
Hello all
As part of my TUI - (line based) Text User Interface, i do have 2 commands to assist working with conf files.
Now, for me they work, but since i wrote them, i automaticly use them they way they should be used... you know what i mean. ;)
Anyway, they are designed to read 'simple'... (3 Replies)
Discussion started by: sea
3 Replies
LEARN ABOUT REDHAT
getbuildlog
GETBUILDLOG(1) General Commands Manual GETBUILDLOG(1)NAME
getbuildlog - download build logs from Debian auto-builders
SYNOPSIS
getbuildlog package [version-pattern] [architecture-pattern]
DESCRIPTION
getbuildlog downloads build logs of package from Debian auto-builders. It downloads build logs of all versions and for all architectures if
version-pattern and architecture-pattern are not specified or empty, otherwise only build logs whose versions match version-pattern and
build logs whose architectures match architecture-pattern will be downloaded. The version and architecture patterns are interpreted as
extended regular expressions as described in grep(1).
If version-pattern is "last" then only the logs for the most recent version of package found on buildd.debian.org will be downloaded.
If version-pattern is "last-all" then the logs for the most recent version found on each build log index will be downloaded.
OPTIONS -h, --help
Show usage information and examples.
-V, --version
Show version and copyright information.
EXAMPLES
getbuildlog hello 2.2-1 amd64
Download amd64 build log for hello version 2.2-1.
getbuildlog glibc "" mips.*
Download mips(el) build logs of all glibc versions.
getbuildlog wesnoth .*bpo.*
Download all build logs of backported wesnoth versions.
AUTHOR
Written by Frank S. Thomas <fst@debian.org>.
DEBIAN Debian Utilities GETBUILDLOG(1)