Dear All,
I need to add a header of one line to an already existing file.
I know that it can be achieved by the following:
echo "Header" > newfile
cat file1 >> newfile
But my problem is that file is huge and there is no space for creating a new file every time. Is there a way that I can... (5 Replies)
Hi All,
I have two files say file1 and file2.
I want to check the number of records in file1 and if its atleast 2 (i.e., 2 or greater than 2 ) then I have to check records in file2 .If records in file2 is atleast 1 (i.e. if its not empty ) i have to set some conditions .
Could you pls... (3 Replies)
Hi Friends,
I want to know the command to add a new file in a existing tar file.
For Ex:
I have a tar file file1.tar with the contents
one.txt
two.txt
three.txt
Now I need to add file four.txt to this existing tar file, how can I do it?
Thanks in advance (4 Replies)
Hi Everybody,
I have an layout file like below
f1 1 char 10,
f2 11 char 2,
f3 13 char 1,
lineend 14 char 1
Their I need to add a new field which would be like
f5 char 3,
f6 char 2
The o/p should be
f1 1 char 10,
f2 11 char 2,
f3 13 char 1,
f5 14 char 3,
f6 17 char 2 (3 Replies)
Hi All ,
Kindly help me with this soln
awk '{printf "%s %7s \n", $1,$c}' infile
where
value of variable c I am externally giving input
But executing the above command shows all the columns of infile where as I want only 1st column of infile and 2nd column should print value c (8 Replies)
How can we a shell script and pass date parameters .I have 3 files comming from Datastage with |" delimited
I need append 3 files as above: File1:
P0000|"47416954|"AU|"000|"INS|"0000|"|"20060601|"99991231|"|"|"|"|"01
File 2:... (2 Replies)
Given a file like this:
abc
def
ghi
I need to get to
somestandardtext abc1 morestandardtext
somestandardtext def2 morestandardtext
somestandardtext ghi3 morestandardtext
Notice that in addition to the standard text there is the line number added in as well. What I conceived is... (4 Replies)
I have a data file that looks like this:
0.01 1 3822 4.97379915032e-14 4.96982253992e-09 0
0.01 3822 1 4.97379915032e-14 4.96982253992e-09 0
0.01 2 502 0.00993165137406 993.165137406 0
0.01 502 2 0.00993165137406 993.165137406 0
0.01 4 33 0.00189645523539 189.645523539 0
0.01 33 4... (3 Replies)
Discussion started by: kayak
3 Replies
LEARN ABOUT DEBIAN
otfdump
OTFDUMP(1) User Commands OTFDUMP(1)NAME
otfdump - otfdump
DESCRIPTION
otfdump - convert otf traces or parts of it into a human readable, long
version
Options:
-h, --help
show this help message
-V show OTF version
-f <n> set max number of filehandles available (default: 50)
-o <file>
output file if the ouput file is unspecified the stdout will be used
--num <a> <b>
output only records no. [a,b]
--time <a> <b> output only records with time stamp in [a,b]
--nodef
omit definition records
--noevent
omit event records
--nostat
omit statistic records
--nosnap
omit snapshot records
--nomarker
omit marker records
--nokeyvalue
omit key-value pairs
--fullkeyvalue show key-value pairs including the contents
of byte-arrays
--procs <a>
show only processes <a> <a> is a space-seperated list of process-tokens
--records <a>
show only records <a> <a> is a space-seperated list of record-type-numbers record-type-numbers can be found in OTF_Definitions.h
(OTF_*_RECORD)
-s, --silent
do not display anything except the time otfdump needed to read the tracefile
otfdump 1.10.2 May 2012 OTFDUMP(1)