02-18-2013
have a look at this
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1. UNIX for Advanced & Expert Users
OK so I wanted to know how does grep outputs to the pipe and how sort reads from it. So I run a strace over "grep blah myfile | sort" and this is what I got:
open("myfile", O_RDONLY|O_LARGEFILE) = 3
fstat64(3, {st_mode=S_IFREG|0600, st_size=84, ...}) = 0
read(3, "blah blah and blah cause of... (4 Replies)
Discussion started by: klam
4 Replies
2. UNIX for Advanced & Expert Users
Hi Gurus,
I need to trace a sqlplus session using strace.
Can someone please provide me the syntax. sorry was not able to figure out by reading the man page. :-(
i tried to do as below but getting the error
xt33db006/u1/app/oracle/product/10.2.0/asm_1$ strace -f sqlplus '/as sysdba'... (0 Replies)
Discussion started by: p4cldba
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3. UNIX for Advanced & Expert Users
Hi All,
int ioctl(int d, int request, ...);
Can somebody tell me how does ioctl decides the input parameter: "request".
Sometimes, its SNDCTL_TMR_TIMEBASE or TCGETS
or FIONREAD...etc.
What is the pattern??
I am asking this coz my strace returns this: ... (1 Reply)
Discussion started by: angad.makkar
1 Replies
4. UNIX for Advanced & Expert Users
Hi,
does anyone know the equivalent command of the following in AIX :
$ strace -tp 15033
Process 15033 attached - interrupt to quit
11:28:06 gettimeofday({1257766086, 104118}, NULL) = 0
11:28:06 getrusage(RUSAGE_SELF, {ru_utime={2270, 615813}, ru_stime={0, 634903}, ...}) = 0
Thank you (6 Replies)
Discussion started by: big123456
6 Replies
5. UNIX for Advanced & Expert Users
Hi All,
Good day, need some help on strace result. We're encountering oracle Database server connection slowness (using sqlplus login to db server, there have 1 or 2 secs delay) we had generated strace and provide to oracle to investigate, and they told us it look like OS problem (Our OS is Red... (4 Replies)
Discussion started by: klng
4 Replies
6. Ubuntu
I want to run the strace -p xxxx -o in a script to monitor a process that hangs sometimes and requires a restart, my question is if strace is constantly running in the background will it chew up system resources and cause the system slowness? (3 Replies)
Discussion started by: wereyou
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7. Red Hat
I have requirement for strace utility rpm package for RHEL 5.9. I have made a google for last 1 hr. but did not find the required one. Can any one help me out to find out the compatible rpm package of strace for Redhat 5.9 version (I require 64 bit version). (7 Replies)
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LEARN ABOUT DEBIAN
vilistextum
VILISTEXTUM(1) General Commands Manual VILISTEXTUM(1)
NAME
vilistextum - html to ascii converter
SYNOPSIS
vilistextum [OPTIONS] [inputfile |-] [outputfile | -]
DESCRIPTION
vilistextum is a html to ascii converter specifically programmed to get the best out of incorrect html.
OPTIONS
inputfile,- resp. outputfile,-
replace inputfile with '-' for reading from standard input, likewise outputfile with '-' for writing to standard output.
-a, --no-alt
don't output anything for IMG tags even if they have an ALT attribute. Implies --no-image.
-c, --convert-tags
some tags will be converted to special characters.
-e, --errorlevel NUMBER
increase level of verbosity for error messages (0: No error messages).
-i, --defimage STRING
IMG tags without alt attribute are output as [STRING].
-l, --links
numbers the links in the document and creates footnotes of each link at the end of the file.
-k, --links-inline
print the links directly after the html tag.
-m, --dont-convert-characters
don't convert the entities from windows1252 (€-Ÿ and their proper entity names)
-n, --no-image
don't output [Image] for IMG tags that have no ALT attribute.
-p, --palm
output text more suitable for reading on a PDA.
-r, --remove-empty-alt
if there is an empty ALT attribute in a IMG tag (eg <IMG href="..." alt="">), don't output '[]'.
-s, --shrink-lines [NUMBER]
if there are more than NUMBER empty lines, output only NUMBER. Default: 1.
-t, --no-title
don't output title.
-w, --width NUMBER
maximum line width.
-h, --help
display this help and exit
-v, --version
output version information and exit
MULTIBYTE OPTIONS (Only available if compiled with multibyte support)
-u, --output-utf-8
instead of the character set of the html document, everything will be output as utf-8.
-x, --translit
use the //TRANSLIT feature of libiconv. Consult the iconv manual for details.
-y, --charset CHARSET
if the HTML document doesn't provide a character set in the meta tags, use CHARSET.
LIMITATIONS
The rendering of tables is not very good.
The handling of OL is incomplete. The program treats it as UL and more than 10 nested lists confuse it.
Text is never justified.
REPORTING BUGS
Please report bugs to <bhaak@gmx.net>.
AUTHOR
Vilistextum was written by Patric Mueller <bhaak@gmx.net> and may be freely distributed under the terms of the GNU General Public License
Version 2. There is ABSOLUTELY NO WARRANTY for this program.
SEE ALSO
iconv(3), lynx(1), links(1), w3m(1)
22 OCT 2006 VILISTEXTUM(1)