I'm trying to create a reverse lookup file. Below are the error messages I get in the messages file, when I start named. Below the error messages is a copy of the reverse lookup file I'm trying to use. I'm using Bind version 8.1.2. Would someone recommend the correct values and if you see any... (2 Replies)
I've got hundreds of lines in a file that looks like this:
Line1 CCR CCH
Line2 ICVM FBO GSC
Line3 MKF
The result should be like the one below so that I can insert them on our database.
Line1 CCR
Line1 CCH
Line2 ICVM
Line2 FBO
Line2 GSC
Line3 MKF
Thanks in advance! (4 Replies)
Hi,
My records are like this
BSC403_JAIN03|3153_TropicalFarm_LIMJM1-3_97|
BSC403_JAIN03|3410_PantaiAceh_PCEHM1_4_97|
BSC406_BMIN02|1433_JomHebohTV3_COW7M1_11_97|
I want to extract the value before _97|
This command
BSC_ID=`echo $DATA | cut -f5 -d"_"`
gives me
_97|, 4, 11
and by... (16 Replies)
Hi Guys,
Am new to this forum .... And also to shell scripting
I need a k-shell script to reverse the contents of a file...
Please come up with the solutions...
With regards,
Anand (10 Replies)
Hi all
I am trying to numerically reverse sort a file but I seem to be having trouble.
Example of file contents:
text1,1
text2,-1
text3,0
I can sort using sort -k 2n -t, filename without any problems.
However I want my results in descending order but using -r in my command... (2 Replies)
HI all,
i have a file called monitor.cfg and have some sections,under these sections many parameter's are there.
like.....
MONITOR.CFG
p1
p2
p3
#comments
#comments
p4
p5
p6
eof.
i want to add some new parameters in section exactly at end of comments using sed.
Thanks
surya (4 Replies)
Hi all,
I have a file named file1as
07/25 00:10 d327490
07/25 00:55 d378299
07/25 03:58 d378299
07/25 06:14 d642035
07/25 12:44 c997126
and now i want to reverse the first filed ie 07/25 as
25/07 00:10 d327490
25/07 00:55 d378299
25/07 03:58 d378299
25/07 06:14 d642035
25/07... (5 Replies)
Hi all,
Just saw a "sed" format to reverse display the file contents, but am not geting its logic completely. I would appreciate if somebody can explain
sed '1!G;h;$!d' < filename
All I know in this is that :
G will add a new line after every line except first one... (5 Replies)
Discussion started by: dextergenious
5 Replies
LEARN ABOUT BSD
xstr
XSTR(1) General Commands Manual XSTR(1)NAME
xstr - extract strings from C programs to implement shared strings
SYNOPSIS
xstr [ -c ] [ - ] [ file ]
DESCRIPTION
Xstr maintains a file strings into which strings in component parts of a large program are hashed. These strings are replaced with refer-
ences to this common area. This serves to implement shared constant strings, most useful if they are also read-only.
The command
xstr -c name
will extract the strings from the C source in name, replacing string references by expressions of the form (&xstr[number]) for some number.
An appropriate declaration of xstr is prepended to the file. The resulting C text is placed in the file x.c, to then be compiled. The
strings from this file are placed in the strings data base if they are not there already. Repeated strings and strings which are suffices
of existing strings do not cause changes to the data base.
After all components of a large program have been compiled a file xs.c declaring the common xstr space can be created by a command of the
form
xstr
This xs.c file should then be compiled and loaded with the rest of the program. If possible, the array can be made read-only (shared) sav-
ing space and swap overhead.
Xstr can also be used on a single file. A command
xstr name
creates files x.c and xs.c as before, without using or affecting any strings file in the same directory.
It may be useful to run xstr after the C preprocessor if any macro definitions yield strings or if there is conditional code which contains
strings which may not, in fact, be needed. Xstr reads from its standard input when the argument `-' is given. An appropriate command
sequence for running xstr after the C preprocessor is:
cc -E name.c | xstr -c -
cc -c x.c
mv x.o name.o
Xstr does not touch the file strings unless new items are added, thus make can avoid remaking xs.o unless truly necessary.
FILES
strings Data base of strings
x.c Massaged C source
xs.c C source for definition of array `xstr'
/tmp/xs* Temp file when `xstr name' doesn't touch strings
SEE ALSO mkstr(1)BUGS
If a string is a suffix of another string in the data base, but the shorter string is seen first by xstr both strings will be placed in the
data base, when just placing the longer one there will do.
3rd Berkeley Distribution May 7, 1986 XSTR(1)