One of the senior administrators gave me a shell script to modify and it begins as follows:
if ] && ]
{more code follows}
Why the double square brackets? (10 Replies)
Hi,
I just came across an interesting shell script syntax like the one below:
] && (trap 'rm -rf ${WORK_DIR}/*.$$; echo "\n\nInterrupted !!\n\n"; exit 4' 1 2 3 15)
Can someone please explain the code snippet above?
The trap command bit is fine but ] && is the hazy part.
Generally we use an... (2 Replies)
Hi All,
I have a text file which looks like this:
computer programming
systems engineering
I want to get rid of these square brackets and also the text that is inside these brackets. So that my final text file looks like this:
computer programming
systems engineering
I am using... (3 Replies)
Hi All,
After searching about this, I could find some solutions but I am not sure why it is not working in my case.
I have a text file with contents between two square brackets. The text file looks like this:
Use tags when you post any code so others can easily read your code. You can... (2 Replies)
Hi frieds, I don't understand the difference between single square bracket and double square brackets in a IF condition.
Ex.
if ;
then
RETURNJOB=1
else
RETURNJOB=0
fi
It run, but this
if ];
then
RETURNJOB=1
else
RETURNJOB=0
fi (4 Replies)
Please can someone help with this?
I have a file with lines as follows:
word1 word2 word3 word4 word5 word6 word7 word8
word1 word2 word3 word4 word5 word6 word7 word8
word1 word2 word3 word4 word5 word6 word7 word8
word1 word2 word3 word4 word5 word6 word7 word8
When I use the... (7 Replies)
Hello all,
I have the following problem:
$ cat infile
this is spam and i need this too
this is spam and i need this too
$ perl -nwe '$_ =~ /]+ \]+)\]\]*\]? (\+)$/; print "$1 - $2\n";' infile
i need this - too
i need this - and i need this too
I am not sure how many occurences of... (13 Replies)
Hi All,
Hope you all are doing good. Yesterday in my project i came across a scenario which i can not guess why it was working in one region and why it was not in another region. Please find my issue below.
I am using AIX version 6.0 of UNIX in my project, in shell scripting i have the... (1 Reply)
Hi all,
I have a text file similar to this:
Text
More text
Etc
Stuff
That
Is
Needed
Etc
Etc
This contains over 70 entries and each entry has several lines of text below the name in square brackets. (5 Replies)
Discussion started by: Scally
5 Replies
LEARN ABOUT DEBIAN
cmafihe
cmafihe(1L)cmafihe(1L)NAME
cmafihe - Lojban word glosser
SYNOPSIS
cmafihe [ -l ] [ -b ] [ -w width ] [ -p ] [ -v ] [filename]
DESCRIPTION
cmafihe is a program that reads a piece of Lojban text. It writes out the text, showing the rough English translation of each word. It
also shows the selma'o (category) to which each cmavo (grammar word) belongs.
OPTIONS -v Show the program version and exit.
-l Produce output for typesetting with LaTeX. The Lojban, selma'o and English translation are shown on separate lines for each word
(or closely related group of words).
-p Output GNUStep property list containing vocabulary. (Only available if cmafihe was compiled with the PLIST option).
-b Produce plain text output in 'block' format.
-w width
Set the line width for the -b option (default 80).
The default is to write text to stdout. The Lojban words are shown without brackets. The selma'o information is in angle brackets. The
English translation is in square brackets.
filename
The name of the file containing text to be parsed. If omitted, the text is read from standard input.
SEE ALSO
jbofihe
A much more sophisticated program which includes grammar checking.
smujajgau
A program for compiling binary dictionaries for use by jbofihe
FILES
/usr/local/lib/jbofihe/smujmaji.dat
This file contains all the dictionary data compiled (using smujajgau ) into a binary format to facilitate lookup and search.
/usr/local/bin/cmafihe
The executable.
ENVIRONMENT
JBOFIHE_DICTIONARY
This should point to the name of the file containing the dictionary. The default is /usr/local/lib/jbofihe/smujmaji.dat
BUGS
ju'oru'e so'imei (Surely there are many)
REFERENCES
http://go.to/jbofihe
Home page for the jbofihe project (of which cmafihe is part)
http://www.lojban.org/
Home page of the Lojban community
http://www.rrbcurnow.freeuk.com/lojban/
My Lojban page.
AUTHOR
Richard Curnow <rpc@myself.com>
April 2000 cmafihe(1L)