multiplier of 4 for tcp send-receive buffers ?
I have a question about the way the AIX 52 kernel handles tcp socket
send/receive buffers internally, that I was hoping that someone here
would be able to answer.
It appears to me as if AIX is using a multiplier of 4 for allocating
socket send/receive buffer sizes internally.
For example, when I set a sockets send/receive buffer using setsockopt
to 65536 (or just let the program use the system default of
tcp_sendspace/tcp_recvspace) everything appears to work as expected.
The setsockopt completes without errors, and getsockopt returns the
exact same amount as I have set.
However, when...screen randomly goes blank for 1-2 seconds
Just built a PC using an ASUS K8S-MX motherboard and Sempron 2600/64 skt754
cpu. Board has onboard graphics and uses an SIS chipset.
After installing Windows XP sp2 and getting everything up and running the PC
has one annoying problem. Every so often the screen will go blank for about
1-2 seconds, almost like it was changing video mode. I have checked all
power management settings to make sure there isn't a setting causing this.
I use a 17 inch TFT monitor and the onboard graphics are set to 64 meg in
the BIOS. Thinking this could be a problem with the SIS chipset or a driver
...How to get the time seconds UTC
I want to get the system time seconds since `00:00:00 1970-01-01
On the Linux I can use "date +%s", but I find the date command without
%s parameter on Irix, Who can tell me how to get the seconds since
`00:00:00 1970-01-01 UTC' on Irix.
Thanks a lot,
"billchen" <firstname.lastname@example.org> wrote in message
> Hi ,
> I want to get the system time seconds since `00:00:00 1970-01-01
> On the Linux I can use "date +%s", but I find the date command withou...Dirt cheap infrared transmitter? (receiver not needed)
In a few days I am releasing onto SourceForge a piece of Open Source
software (GPL), that controls a Robosapien robot. Currently the software
supports a $50 USB infrared transceiver. The current supported transceiver
is an excellent product, but I am hoping to find a dirt cheap alternative
for my users; especially since there is no cost for the software.
I do not need any IR receiving or learning capability at all, only transmit.
A serial port device instead of a USB port device is fine, if that would
reduce the cost.
Note: I am looking for a fully assembled unit from a reliable ...[ace-bugs] SOCK_Acceptor patch
Content-Description: clearsigned data
=2D----BEGIN PGP SIGNED MESSAGE-----
Here is a mini-patch for ACE 5.4.1 ace/SOCK_Acceptor.cpp. It resulted in a=
core dump at our site so we added this check.
Heiko Nardmann (Dipl.-Ing. Technische Informatik)
secunet Security Networks AG - Sicherheit in Netzwerken (www.secunet.de),
Weidenauer Str. 223-225, D-57076 Siegen
Tel. : +49 271 48950-13, Fax ...Second Query Question
The databade we are using at the office here has an Access 2002 front
end (client) on each user's work station. The data tables are stored
on the server located elsewhere in our office. Each client links to
the tables on that server allowing shared access by the 25 users we
have here. Is there a way to have the queries run on the server side,
the back end, rather than on each individual client? I have not found
a way to link queries stored server side like a shared resource,
though I have been told it is possible. Is it possible? How is it
Thanks again ...Send/Receive using MPI_Type_struct
I'm trying to send and receive a structure array "TABLE". I tried
using MPI_Type_struct but I got "Segmentation fault" when the
processor (P1) is supposed to receive the structure.
Assuming there are only 2 processors, my program is as follows:
void Build_derived_type(TABLE *cell, MPI_Datatype *stable)
typelist[...Motorola's New Additions to Motorola DCT3080 and Motorola DCC100
New additions to set-top product line underscore the Motorola
commitment to all-digital broadcasting.
...[News] OpenSUSE Receives Google Funds for GNU/Linux Projects
-----BEGIN PGP SIGNED MESSAGE-----
OpenSuse joins Google Summer of Code
,----[ Quote ]
| The projects funded by Google are as follows:
| * LTSP GUI Management for openSuse by Jan Weber (mentored by Jigish
| * Interactive Crash Analysis by Nikolay Derkach (mentored by Jan Blunck)
| * Face-Based Authentication by Rohan Anil (mentored by Alex Lau Chun Yin)
| * Grub4ext4: Enable ext4 File System as Boot Partition by PengTao
| (mentored by Coly Li)
...dsl and fax receiving on analog modem?
I have had dsl for about two years. The service has worked fine we have
been able to have internet traffic and receive faxes through a analog
modem simultaniously. Reciently, with in the last 2 - 3 weeks we have
lost this ability. We can send faxes simultaniousaly but are not able
to receive simultaniousaly. We spoke to our isp and the provider of
the telephone line. Both parties say that their service has nothing to
do with our problem. I don't think we have donHello,
I have had dsl for about two years. The service has worked fine, I have
been able to have internet traffic and r...Motorola DSP memory troubles
In my code I have the following statement
memcpy( dest, src, size );
dest and src are UWord16*.
When I run the program with the codewarrior debugger, everything goes fine.
When I run without debugger, the memcopy does not succeed.
(I've seen it because I have some leds to debug)
>In my code I have the following statement
> memcpy( dest, src, size );
>dest and src are UWord16*.
>When I run the program with the codewarrior debugger, everything goes fine.
>When I run without debugger, the memcopy does n...[ace-bugs] ACE_Time_Value truncation on assignment
Content-Type: text/plain; charset="us-ascii"
ACE VERSION: 6.0.0, 6.0.1
HOST MACHINE and OPERATING SYSTEM:
x64, Windows 7. winsock2.h
TARGET MACHINE and OPERATING SYSTEM, if different from HOST:
COMPILER NAME AND VERSION (AND PATCHLEVEL):
Microsoft Visual C++ (Visual Studio 2005)
THE $ACE_ROOT/ace/config.h FILE: ace/config-win32.h
THE $ACE_ROOT/include/makeinclude/platform_macros.GNU FILE
...Second account root
I would like to creat a new account defined as a backup for root account.
The new login is called for exemple : itadmin
(itadmin must be a second root account).
i add itadmin to group root but it seem not sufficient to have all access
and all autorization.
What i need do to have itadmin as a full backup account of root ?
By adding itadmin on all systems groups (root, adm, sys, bin, sysadmin...)
Thank You very much for any help
-----BEGIN PGP SIGNED MESSAGE-----
"ns" <email@example.com> writes:
>I would like to creat a new account defin...Bug in expr?
The following behaviour is confusing me:
expr 8.45 * 100
expr 8.45 * 100
I could not find anything about it in the release notes nor in the news groups.
> The following behaviour is confusing me:
> Tcl/Tk 8.4.x:
> expr 8.45 * 100
> Tcl/Tk 8.5.2
> expr 8.45 * 100
> I could not find anything about it in the release notes nor in the news
No bug, 8.5 is returning the correct value -- 8.4 was "rounding" it w...when change ntp servers, log print "localhost: timed out, nothing received"
When I change ntp servers by "toish setobject cfg.ntp.servers 192.168.1.101" in linux, ntp server print logs "localhost: timed out, nothing received", the ntp server change fails. Why is that ?
Appreciate so much for your help.
> When I change ntp servers by "toish setobject cfg.ntp.servers 192.168.1.101"
> in linux, ntp server print logs "localhost: timed out, nothing received", the
> ntp server change fails. Why is that ?
> Appreciate so much for your help.
What sort of 'restrict' li...wxStandardPaths, bug or feature? (wxMSW, 2.6.0)
the wxStandardPaths functions are not static according to the source,
and they are according to the docs. Which one is true?
(I believe that the source is primary, but I doubt if constructions like
m_FileDirectory = S.GetUserDataDir();
are really necessary. If they are, the docs shall be changed.)
To unsubscribe, e-mail: firstname.lastname@example.org
For additional commands, e-mail: email@example.com
On Wed, 01 Jun 2005 09:16:37 +0200 "VE...Windows 7 licenses sold at the rate of 8 per second over the last 2 years
"Today, Microsoft has announced quite the milestone for Windows 7: since
its launch in October 2009, a full 450 million licenses have been sold.
The numbers are somehow more impressive when broken down; just a hair
over 650,000 licenses are sold each day."
4,592,000 per week
656,000 per day
27,333 per hour
456 per minute
8 per second
MS is doomed.
"DFS" <firstname.lastname@example.org> schreef in bericht news:email@example.com...
> "Today, Microsoft has announced quite the mi...Re: SUM statement paradox (bug)? #6
I do not see how the superfluity of explicitly retaining an auto-retained
variable makes it excusable for the compiler to fail to initialize a SUM
statement variable to 0 when the documentation clearly and unambiguously
says that that is what it does without any ifs, ands, or buts.
Of course it is natural (and logical) that any variable identified by the
compiler in a data set descriptor is initially set to missing, and if it is
not subsequently populated at the execution time, they will remain null,
which is easy to prove by, say,
data _null_ ;
put _all_ ;
set sashelp....How to receive SMS on J2ME?
Hi everyone! I am working on Eclipse 3.1 and testing communicationm
between SMS and J2ME. Is it possible to receive SMS on J2ME?
Standard J2ME does not provide this functionality for security reasons.
However, some manufacturers include SMS functionality in their own APIs. I'm
not really sure which ones though.
Remon van Vliet
"com" <firstname.lastname@example.org> wrote in message
> Hi everyone! I am working on Eclipse 3.1 and testing communicationm
> between SMS and J2ME. Is it possible to receive SMS on J2ME?...Motorola Bluetooth
Has anyone managed to use a Motorola V 525 bluetooth phone with Mac OS
X and iSync? If not does the USB data cable work?
I want to transfer photo's and ringtones to and from my iMac.
...Client only receive a white page when sending a fax whit WinXP
I use the fax in WinXP for sending some documents to my clients (just
a cover page and a word (.DOC) document). But one of my client only
receive a white page. On my side Windows say that the fax was sent
succesfully. Every time i send him a fax he only receive a white page.
Did someone have a idea why this happen?
...one for the bug bin :)
Unless it has allready been reported.
Ok, saving package fails when following conditions are met:
- package contains layout manager
- package contains presenter that has attached view that uses above
mentioned layout manager
- you add an instance variable to the layoutmanager
it walksback while checking some dependencies prior to save, and doing some
STB-ing (which in turn probably bangs because instance layout of the layout
manager has changed for the new var)
> Unless it has allready been reported.
> Ok, s...which 2.6 linux PPS API for oncore modules??
I have just got an ONCORE VP and am trying to tie it
to my Mandrake 22.214.171.124 distrib with ntp 4.2.0.
I have reconfigured, with ./configure --enable-ONCORE and connected it
to my homegrown pc's serial port 1 with the modules PPS output is cabled
to the DCD line.
I have the links:
[root@quark dev]# ls -l oncore*
lrwxrwxrwx 1 root root 5 Aug 8 15:11 oncore.pps.1 -> ttyS1
lrwxrwxrwx 1 root root 5 Aug 8 15:10 oncore.serial.1 -> ttyS1
and ntp.conf lines:-
fudge 127.127.30.1 stratum 0 refid VP-1
my ntp.oncore.1 config file has
[root@quark dev]# cat /etc/ntp...Re: [ace-bugs] ACE_OS::SOCKET has memory leak ?
Thanks for using the PRF.
>> ACE VERSION:
>> HOST MACHINE and OPERATING SYSTEM:
>> Windows XP
>> TARGET MACHINE and OPERATING SYSTEM, if different from HOST:
>> COMPILER NAME AND VERSION (AND PATCHLEVEL):
>> VC6.0 + SP5
>> CONTENTS OF $ACE_ROOT/ace/config.h:
>> #define ACE_HAS_STANDARD_CPP_LIBRARY 1
>> #include "ace/config-win32.h"
>> CONTENTS OF $ACE_ROOT/include/makeinclude/platform_macros.GNU (unles...Android powered motorola Xoom goes Boom
Another linux powered device fails miserably!!!!!
So who is going to refund the $899 to the poor suckers who bought this piece
of shit and are now stuck with a expensive paper weight?
A month after the launch of the Motorola Xoom, which runs on Google's
Android operating system, developers are all but ignoring Android tablets.
"Based on my criteria, I found 20 apps in the Android Marketplace for the
There are reports that Motorola has canceled ...