Is there an option, for cat, head, tail, or is there any way, to display a file from last line to first? For example, my file
looks like this:
aaaa
bbbb
cccc
eeee
and I would like to print or display it like this:
eeee
cccc
bbbb
aaaa
thanks (5 Replies)
Hi
I want to read a flat file and add a word/value at the end of each line in the file and store the output in a temporary file. How can i do this? Plz help me with this.
Regards,
Saurabh (6 Replies)
Hi,
how could you go about removing words that begin with a certain character.
assuming that this character is '-' I currently have
echo "-hello" | sed s/-/""/
which replaces the leading dash with nothing but I want to remove the whole word, even if there are multiple words beginning... (3 Replies)
Well here goes:
I tried to write a batch file that adds a specific fixed text to each line of an already existing text file.
for the adding text infront of each line I tried this:
for /F "delims=" %%j in (list.txt) do echo.STARTTEXT\%%j >> list.txt
for adding text after each line I... (0 Replies)
how to add value/word at the beginning of each line in a file ?
i have file number.txt and the output is below
1000
1001
1002
1003
1004
i want to add 000 at the beginning of each line, desire output is below
0001000
0001001
0001002
0001003
0001004
and so on
please advise how... (5 Replies)
It is very simple to remove a hyphen from a word anywhere in that word using a simple sed command (sed -i 's/-//g' filename), but I am not able to figure out how to do this:
For example,
apple
-orange
tree
pipe-
banana-shake
dupe-
What my output should look like:
apple
orange
tree... (1 Reply)
Hi,
I have a specific requirement to add text at the beginning and end of a plain text file. I tried to use "sed" with '1i' and '$a' flags but these required two separate "sed" commands separated with "|".
I am looking for some command/option to join these two in single command parameter.
... (6 Replies)
I am trying to write a command and need to count all the words within the file which begin with the letter S
I have run this command
$ grep '^' TheAgileApproach.dat | wc -l
0
$ grep '^' TheAgileApproach.dat | wc -l
1
When I remove the wc -l I see the output as below:
$ grep '^'... (7 Replies)
I have a file similar to the below. I am selecting only the paragraphs with @inlineifset.
I am using the following command
sed '/@inlineifset/,/^ *$/!d;
s/@inlineifset{mrg, @btpar{@//' $flnm >> $ofln
This produces
@section Correlations between
seismograms,,,,}}
... (5 Replies)
Discussion started by: Danette
5 Replies
LEARN ABOUT DEBIAN
make_socksfc
MAKE_SOCKSFC(8) System Manager's Manual MAKE_SOCKSFC(8)NAME
make_socksfc - Generates frozen configuratyion file for SOCKS clients
SYNOPSIS
make_socksfc [infile [outfile] ]
DESCRIPTION
make_socksfc reads in a plain-text configuration file for the SOCKS clients and produces a frozen configuration file as the output.
Both arguments are optional. The default for infile is /etc/socks.conf; the default for outfile is /etc/socks.fc. You may specify infile
while omitting outfile, but you cannot specify outfile without also speficying infile.
The contents of the frozen configuration file is essentially the memory image of the parsed input file. Using the frozen configuration file
can reduce the start-up delay of the SOCKS client programs since they no longer have to parse the file contents.
When the SOCKS client starts, it always looks for the frozen configuration file /etc/socks.fc first . If that file is not found, it then
tries to use the plain-text configuration file /etc/socks.conf. If you use frozen configuration, you must remember to run make_socksfc
every time after you modify the plain-text file or the SOCKS clients will continue to use the frozen file of a previous configuration.
To find out the contents of a frozen configuration file, use dump_socksfc.
FILES
/etc/socks.fc, /etc/socks.conf
SEE ALSO dump_socksfc(8), socks.conf(5), socks.fc(5)AUTHOR
Ying-Da Lee, yingda@esd.sgi.com or yingda@best.com
May 6, 1996 MAKE_SOCKSFC(8)