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1. Shell Programming and Scripting
Hi All,
#include <iostream> int main() {
std::int foo = 34;
system("mkdir /home/linuxUser/fooDir");
system("vi fooFile")
system("write foo in fooFile")
foo = 43;
foo = read foo from fooFile;
std::cout << "foo = " << foo ; }
result should be
foo = 34
can... (3 Replies)
Discussion started by: linuxUser_
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2. Shell Programming and Scripting
In order to use the shellcurses functions described at:
Shell Curses function library
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${AR
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3. Shell Programming and Scripting
hello,
i have a variable which should have following content :
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or
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or
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4. Shell Programming and Scripting
Enclosed is comma separated text file. I need to write a korn shell program that will parse the text file and insert the values into Oracle database.
I need to write the korn shell program on Red Hat Enterprise Linux server.
Oracle database is 10g. (15 Replies)
Discussion started by: shellguy
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5. Shell Programming and Scripting
Hi I'm not using Korn93 but want to use floating point variable.
Is there any solution to do that ?
thx for help.
---------- Post updated at 02:28 PM ---------- Previous update was at 12:38 PM ----------
I have the following peace of code:
for n in `cat log.January.1.array`
do
... (3 Replies)
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6. Shell Programming and Scripting
Hi everybody, I have a string stored in a variable called record:
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7. Shell Programming and Scripting
I'm working in korn shell and have a variable which contains a string like:
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8. UNIX for Advanced & Expert Users
Hello All,
I was just wondering if there is any direct way to access PL/SQL OUT variables from Korn Shell Script.
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9. Shell Programming and Scripting
How do i use a config.txt to recursively pass a set of variables to a shell script
eg my config.txt looks like this :
path=c://dataset/set1
v1= a.bin
v2= b.bin
path=c://dataset/set2
v1= xy.bin
v2= abc.bin
..................
and so on .
and my testscript : (2 Replies)
Discussion started by: pradsh
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10. Shell Programming and Scripting
Hi every body,
I want to know what is the different between the following:
$VAR1
${VAR2}
"${VAR3}"
Are they equivalent?
Thanks in advance (1 Reply)
Discussion started by: aldowsary
1 Replies
acctsuspend(5) File Formats Manual acctsuspend(5)
NAME
acctsuspend, acctresume - suspend and resume accounting when available disk space reaches threshold
VALUES
Failsafe
Default.
Default
acctsuspend:
acctresume:
Allowed values
acctresume:
acctsuspend:
Recommended values
acctsuspend:
acctresume: (But more than acctsuspend)
DESCRIPTION
The and tunables control when accounting stops and resumes due to disk space constraints. When free disk space on the file system being
used by accounting reaches the suspension threshold, which is the percentage relative to the percentage of disk space available only to the
superuser, accounting is suspended until such time as the free disk space reaches the resumption threshold, which is the percentage rela-
tive to the percentage of disk space available only to the superuser.
Note: Since the and values are specified relative to the percentage of disk space available only to the superuser, negative values
of these parameters can make sense. For example, if the superuser has reserved 10 percent of the disk space on the file system at
file system creation time, and acctsuspend is -5 and acctresume is 0, the suspension threshold will be 5 percent of the total disk
space and the resumption threshold will be 10 percent of the total disk space.
Who Is Expected to Change This Tunable?
Anyone using accounting.
Restrictions on Changing
Changes to this tunable take effect at the next reboot.
When Should the Value of This Tunable Be Raised?
Increasing either variable should be considered when it is necessary to maintain a higher percentage of free space on the accounting
filesystem.
What Are the Side Effects of Raising the Value of This Tunable?
The higher either value is, the less accounting data may be captured. The further the values are separated, the greater the amount of
potentially lost accounting data.
When Should the Value of This Tunable Be Lowered?
If additional disk space is needed for accounting data, and it cannot be obtained by moving files off of the filesystem, then the value of
should be lowered.
What Are the Side Effects of Lowering the Value of This Tunable?
Filesystem performance (writing accounting records) decreases as the filesystem fills up. In turn, this will decrease the overall perfor-
mance of accounting processes.
What Other Tunables Should Be Changed at the Same Time?
When changing either of these tunables, both should be considered.
WARNINGS
All HP-UX kernel tunable parameters are release specific. This parameter may be removed or have its meaning changed in future releases of
HP-UX.
Installation of optional kernel software, from HP or other vendors, may cause changes to tunable parameter values. After installation,
some tunable parameters may no longer be at the default or recommended values. For information about the effects of installation on tun-
able values, consult the documentation for the kernel software being installed. For information about optional kernel software that was
factory installed on your system, see at
AUTHOR
and were developed by HP.
SEE ALSO
accton(1M).
Tunable Kernel Parameters acctsuspend(5)