Hi all,
I have a problem in handling files through C.
here is the problem im having:
i will query the database (for instance consider employees table )
for empno,ename,job,salary fields.The query returns me some 100 of rows. now i need to place them in a file in row wise pattern as they... (3 Replies)
Hi all,
I got a little issue here. Imagine that I have more than one process accessing one file. Is it possible to know which process(es) are accessing that file when I open the file??
Thanks for the help.
Best regards,
Ernesto (2 Replies)
Hi,
I have a log file which runs into 3 to 5 GB.
We store this typically for 6 months. When a new month starts we move the previous month into a 9 month back up log (file.9m) and delete the last month of the 9 month back up.
Iam using awk to find the data and cat to join the files like... (3 Replies)
sir i have to get first line from a file
for example
>cat file1
abc
zxc
asd
adsf
from that file1 i need only first line
expected result
>abc
please help me ! (1 Reply)
my input for a script is another csv file
but in that file say 7 lines are there ...
how can i get line by line to that input
for example :
>cat link.csv
www.yahoo.com,yahoo
www.google.com,google
www.unix.com,unix
another file
in that file i need to ping the above links
... (2 Replies)
I have been doing automation of daily check activity for a server, i have been using sqls to retrive the data and while loop for reading the data from the file for several activities. BUT i got a show stopper the below one.. where the data is getting store in $temp_file, but not being read by while... (1 Reply)
$# some text
$$ some text
$@ some text
$$. some text
Mg1 some text
Mg2 some text
.
.
.
Mg10 some text
The above 10 lines are to be extracted except the lines starting from $#,$$.,... (4 Replies)
Specifically on RHEL 5.7.
When does the underlying ksh process open and close files? Every time they're accessed, or as little as possible?
Say you have some script like:
CreateFiles()
{
grep "<VALUE1>" ${infile} >> ${outfile}
grep "<VALUE2>" ${infile} >> ${outfile}
...... (4 Replies)
I have a file
1
298167
298168
1093209
1093210
1422663
I want to write a code where in I want to read contents of above file
like first read is 1
second read is 298167
Substract second read from first and if this is greater than or less than 99,999.
Similarly I want to traverse thru... (3 Replies)
Hi All,
I need to extract the data from the text file. The data of the text file is shown below
#L 0.000017 4.329939 0.000017 4.716267 r7.9 P 1 1;Net=IN32
The extracted data should be IN32. Could anyone help to script in c shell.? (4 Replies)
Discussion started by: gopishrine
4 Replies
LEARN ABOUT MOJAVE
ethcheck
ETHCHECK(8) BSD System Manager's Manual ETHCHECK(8)NAME
ethcheck -- check the integrity of Broadcom Ethernet devices' firmware.
SYNOPSIS
ethcheck --integrity-check [-b filename]
ethcheck --show-hashes [-b filename]
ethcheck --save -b filename
ethcheck --cleanup -b filename
ethcheck --version
ethcheck --help
DESCRIPTION
Ethcheck is an application-layer tool to check the integrity of Broadcom Ethernet devices' firmware.
The following commands can be used with ethcheck:
--integrity-check attempt to automatically determine which firmware you are running, integrity check against the appropriate file, and report
the check result. It requires root privileges.
--integrity-check -b filename integrity check the firmware image, and report the check result.
--show-hashes print the hashes for the current system's Ethernet devices' firmware to stdout. It requires root privileges.
--show-hashes -b filename print the hashes for the given firmware image to stdout.
--save -b filename save this Ethernet device(s)'s firmware in file. It requires root privileges. File name(s) will begin with specificed
filename and be selected according to device ID(s), machine model name, and firmware's version(s). E.g. filename-eth0-0x14e4-0x1686.nvram.bin
--cleanup -b filename zero any privacy-sensitive data (such as MAC address), enabling the file to be shared for analysis.
--version print out ethcheck version number.
--help display a short help.
May 25, 2017