10-14-2005
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
iam having the file as follows:
ABCDEFGH|0987654321234567
ABCDEFGH|0987654321234523
ABCDEFGH|0987654321234556
ABCDEFGH|0987654321234545
POIUYTRE|1234567890890678
POIUYTRE|1209867757352567
POIUYTRE|5463879088797131
POIUYTRE|5468980091344456
pls provide me the split command
... (14 Replies)
Discussion started by: nivas
14 Replies
2. Shell Programming and Scripting
Hi,
Iam having file1 as follows:
ERTYUIOU|1234567689089767688
FDHJHKJH|6817738971783893499
JFKDKLLUI|9080986766433498444
FILE2
ERTYUIOU|1234567689089767688 resh@abc_com 767637218328322332 893589893499 asdsddssd ... (21 Replies)
Discussion started by: nivas
21 Replies
3. Shell Programming and Scripting
Hi,
Iam having the files as follows:
file1
aa
aa
aa
aa
ab
ac
ad
ae
file2
aa
aa
ab
Outputfile: (20 Replies)
Discussion started by: nivas
20 Replies
4. Infrastructure Monitoring
# set date to your spec: this is month/day/yr/hr/min/sec:
sysdate=`date '+%m/%d/%Y-%H:%M:%S'`
# get the last line before the history file is modified
tail -1 /tmp/hosthistory.txt |while read lastdate mydevices
do
echo $lastdate
echo $mydevices
done
LIST = 'ypcat hosts|| sort... (11 Replies)
Discussion started by: lemseffert
11 Replies
5. Shell Programming and Scripting
Hi All,
How do I code a password with multiple special characters in it.
Example: password is P#utar&@
None of the belwo options worked
1. passwd="P#utar&@"
2. passwd='P#utar&@'
Any help will be greatly appreciated. (3 Replies)
Discussion started by: afredri
3 Replies
6. Shell Programming and Scripting
RCS file: /home/rcap/.APCVS/regs/rc/power/analysis/pow_rtl/renes_setup.g,v
Working file: ./power/analysis/pow_rtl/renes_setup.g
head: 1.14
branch:
locks: strict
access list:
symbolic names:
br_2010_101_200: 1.13.0.12
br_2010_101_100: 1.13.0.10
br_2009_91_200:... (3 Replies)
Discussion started by: harjinder
3 Replies
7. Shell Programming and Scripting
I was trying out some new series to get it print
1
1 2
1 2 3
1 2 3 4
1 2 3 4 5
and the seond one is
1
2 2
3 3 3
4 4 4 4
5 5 5 5 5
but was unable to get the result. (5 Replies)
Discussion started by: harjinder
5 Replies
8. Shell Programming and Scripting
hi,
i am trying this while loop and i only want that it should only read food as pizza....no other entry should be taken here.
#!/usr/bin/perl -w
$food = " ";
while ( $food ne 'pizza' )
{
print 'enter what you had last night: ';
chomp ($food = <STDIN>);
#print $food ;
}
... (2 Replies)
Discussion started by: kullu
2 Replies
9. UNIX for Dummies Questions & Answers
sxsaaas (3 Replies)
Discussion started by: VikrantD
3 Replies
10. UNIX for Beginners Questions & Answers
Hey all,
I am senior network security admin and started my cyber security master study 2 month ago. I definitely believe in my network and network security skills therefore want to mostly hardening cyber qualities. Along with cyber security I am really interested in programming which I believe... (6 Replies)
Discussion started by: orkhan
6 Replies
dlclose(3C) dlclose(3C)
NAME
dlclose() - close a shared library
SYNOPSIS
[flag ... ] file ... [library]...
Multithread Usage
This routine is thread-safe.
NOTE: The dynamic loader serializes the loading and unloading of shared libraries in multithreaded applications using a recursive pthread
mutex lock. See the for more information.
DESCRIPTION
is one of a family of routines that give the user direct access to the dynamic linking facilities (using the option on the compiler or com-
mand line). disassociates a shared object previously opened by from the current process. Once an object has been closed using its symbols
are no longer available to All objects loaded automatically as a result of invoking on the referenced object (see dlopen(3C)) are also
closed. handle is the value returned by a previous invocation of
RETURN VALUE
If the referenced object was successfully closed, returns If the object could not be closed, or if handle does not refer to an open object,
returns a non-0 value. More detailed diagnostic information is available through
ERRORS
If fails, a subsequent call to returns one of the following values.
Cannot apply relocation in library.
Cannot close library due to remaining dependencies.
Invalid handle.
Out of memory.
failed on entry to or exit from
failed on exit from
failed on entry to
Unknown handle.
WARNINGS
A successful invocation of does not guarantee that the objects associated with handle have actually been removed from the address space of
the process. Objects loaded by one invocation of may also be loaded by another invocation of The same object may also be opened multiple
times. An object is not removed from the address space until all references to that object through an explicit invocation have been closed
and all other objects implicitly referencing that object have also been closed.
Once an object has been closed by referencing symbols contained in that object can cause undefined behavior.
SEE ALSO
dlerrno(3C), dlerror(3C), dlopen(3C), dlsym(3C).
Texts and Tutorials
(See the option)
(See manuals(5) for ordering information)
dlclose(3C)