Hi,
Thanks for your explanation. If I understand it right, suppose we have a file as shown below:
Here hi comes 3 times.
First time when hi comes, x[hi] will be initialized to 0, which is negated and so it becomes 1 and the line is printed. Second time, x[hi] will be 1, which gets negated and so it becomes 0 and the line is not printed.
If I am not wrong, third time, x[hi] will be 0, which gets negated to 1 and the line should be printed. I think there is something I am missing here. Please clarify.
I am doing KSH script to remove duplicate lines in a file. Let say the file has format below.
FileA
1253-6856
3101-4011
1827-1356
1822-1157
1822-1157
1000-1410
1000-1410
1822-1231
1822-1231
3101-4011
1822-1157
1822-1231
and I want to simply it with no duplicate line as file... (5 Replies)
I have following file content (3 fields each line):
23 888 10.0.0.1
dfh 787 10.0.0.2
dssf dgfas 10.0.0.3
dsgas dg 10.0.0.4
df dasa 10.0.0.5
df dag 10.0.0.5
dfd dfdas 10.0.0.5
dfd dfd 10.0.0.6
daf nfd 10.0.0.6
...
as can be seen, that the third field is ip address and sorted. but... (3 Replies)
I have a log file "logreport" that contains several lines as seen below:
04:20:00 /usr/lib/snmp/snmpdx: Agent snmpd appeared dead but responded to ping
06:38:08 /usr/lib/snmp/snmpdx: Agent snmpd appeared dead but responded to ping
07:11:05 /usr/lib/snmp/snmpdx: Agent snmpd appeared dead but... (18 Replies)
Hi, I have a huge file which is about 50GB. There are many lines. The file format likes
21 rs885550 0 9887804 C C T C C C C C C C
21 rs210498 0 9928860 0 0 C C 0 0 0 0 0 0
21 rs303304 0 9941889 A A A A A A A A A A
22 rs303304 0 9941890 0 A A A A A A A A A
The question is that there are a few... (4 Replies)
Hello again, I am wanting to remove all duplicate blocks of XML code in a file. This is an example:
input:
<string-array name="threeItems">
<item>item1</item>
<item>item2</item>
<item>item3</item>
</string-array>
<string-array name="twoItems">
<item>item1</item>
<item>item2</item>... (19 Replies)
Hi,
I am on a Solaris8 machine
If someone can help me with adjusting this awk 1 liner (turning it into a real awkscript) to get by this "event not found error"
...or
Present Perl solution code that works for Perl5.8 in the csh shell ...that would be great.
******************
... (3 Replies)
Hi All,
I am storing the result in the variable result_text using the below code.
result_text=$(printf "$result_text\t\n$name") The result_text is having the below text. Which is having duplicate lines.
file and time for the interval 03:30 - 03:45
file and time for the interval 03:30 - 03:45 ... (4 Replies)
I create a CGI in bash/html.
My awk script looks like :
echo "<table>"
for fn in /var/www/cgi-bin/LPAR_MAP/*;
do
echo "<td>"
echo "<PRE>"
awk -F',|;' -v test="$test" '
NR==1 {
split(FILENAME ,a,"");
}
$0 ~ test {
if(!header++){
... (12 Replies)
Discussion started by: Tim2424
12 Replies
LEARN ABOUT FREEBSD
file2c
FILE2C(1) BSD General Commands Manual FILE2C(1)NAME
file2c -- convert file to c-source
SYNOPSIS
file2c [-sx] [-n count] [prefix [suffix]]
DESCRIPTION
The file2c utility reads a file from stdin and writes it to stdout, converting each byte to its decimal or hexadecimal representation on the
fly. The byte values are separated by a comma. This also means that the last byte value is not followed by a comma. By default the byte
values are printed in decimal, but when the -x option is given, the values will be printed in hexadecimal. When -s option is given, each
line is printed with a leading tab and each comma is followed by a space except for the last one on the line.
If more than 70 characters are printed on the same line, that line is ended and the output continues on the next line. With the -n option
this can be made to happen after the specified number of byte values have been printed. The length of the line will not be considered any-
more. To have all the byte values printed on the same line, give the -n option a negative number.
A prefix and suffix strings can be printed before and after the byte values (resp.) If a suffix is to be printed, a prefix must also be
specified. The first non-option word is the prefix, which may optionally be followed by a word that is to be used as the suffix.
This program is typically used to embed binary files into C source files. The prefix is used to define an array type and the suffix is used
to end the C statement. The -n, -s and -x options are useful when the binary data represents a bitmap and the output needs to remain read-
able and/or editable. Fonts, for example, are a good example of this.
EXAMPLES
The command:
date | file2c 'const char date[] = {' ',0};'
will produce:
const char date[] = {
83,97,116,32,74,97,110,32,50,56,32,49,54,58,50,56,58,48,53,
32,80,83,84,32,49,57,57,53,10
,0};
BSD March 22, 2007 BSD