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Python is NOT 'just a scripting language' - It can be compiled just the same as any java program, you can have it interpreted or whatever you like. It can use c libraries and can even be embedded into c programs.
py2exe compiles windows python apps
freeze compiles the linux equiv
and py2app compiles the mac equiv.
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i want information about kernel module programing, how to insert & compile own module in linux kernel? and i want code of address resolution protocol in linux 
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I am new to Linux platform, i want to know that,
From where  i can get Dot Net Framework for Linux platform ? and how i can run my dot net programs on to the Linux platform ?
please guide me.
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download mono from www.mono-project.com
here u get mono version which is a .net framework and can made program on it
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I have been looking at the GRUB stage1 code and from this it seems that the BIOS Parameter Block in the MBR is populated with zeros. What actually populates the BPB with relevant data?
I am the handsome one in the crowd.
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i have this perl code which is not working for some reason-
#!/usr/bin/perl
open(IN1, "< t1");
open(IN2, "< t");
open(out, "> bond_pad.tcl");
while (<in1>) {
if(/(.*)bp_(.*)/) {
chomp;
@array1=split(/ /);
print " first: $array1[0]\n";
while (<in2>) {
chomp;
if(/(.*)bp_(.*)/) {
@array2=split(/ /);
print " sec: @array2 $array2[3]\n";
while (($_=<in2>) !~ /(.*)echo_status(.*)/) {
if($array1[0] eq $array2[3]) {
if (/(.*)origin(.*)/) {
$_=~ s/(.*)origin(.*)/\1 origin $array1[1] $array1[2]/;
print ;
} else {
print ;
}
}
}
}
}
}
}
close (IN1);
where file t1 contains :
{"bp_left_2"} {-70 401}
{"bp_left_1"} {-70 321}
{"bp_left_0"} {-70 241}
and file t contains:
set obj [get_mark {"bp_left_0"} -all]
attribute $obj origin {38.000 269.000}
attribute $obj echo_status echo
set obj [get_mark {"bp_left_1"} -all]
attribute $obj origin {38.000 349.000}
attribute $obj echo_status echo
set obj [get_mark {"bp_left_2"} -all]
attribute $obj origin {-38.000 429.000}
attribute $obj echo_status echo
the code is changing numbers for one of the match and not for all matches in file t, plz help
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Use code block when you post code.
Explain what the code does do when you run it.
Explain what you expect it to do.
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#!/usr/bin/perl -w
open(IN1, "< t1") || die "oops t1 not found\n";
open(IN2, "< t") || die "oops t1 not found\n";
open(OUT, "> bond_pad.tcl") || die "oops bond_pad.tcl not found\n";
while (<IN1>) {
if(/(.*)bp_(.*)/) {
chomp;
@array1 = split(/ /);
print " first: $array1[0]\n";
while (<IN2>) {
chomp;
if(/(.*)bp_(.*)/) {
@array2 = split(/ /);
print " sec: @array2 $array2[3]\n";
while (($_ = <IN2>) !~ /(.*)echo_status(.*)/) {
if($array1[0] eq $array2[3]) {
if (/(.*)origin(.*)/) {
$_ =~ s/(.*)origin(.*)/$1 origin $array1[1] $array1[2]/;
print ;
} else {
print ;
}
}
}
}
}
}
}
close (IN1);
close (IN2);
close (OUT);
Produces the following output
cjts-imac-2:T cjt$ ./testperl
first: {"bp_left_2"}
sec: set obj [get_mark {"bp_left_0"} -all] {"bp_left_0"}
sec: set obj [get_mark {"bp_left_1"} -all] {"bp_left_1"}
sec: set obj [get_mark {"bp_left_2"} -all] {"bp_left_2"}
attribute $obj origin {-70 401}
first: {"bp_left_1"}
first: {"bp_left_0"}
cjts-imac-2:T cjt$
IS this what you want ??? as output ???
Thanks Guys/Girls
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Hi there.
I used phpmailer[^]class to send mail in php on IIS on windows server
this is my code :
require("include/mailer/class.phpmailer.php");
$mail = new PHPMailer();
$mail->From = "me@communitymx.com";
$mail->FromName = "My Name";
$mail->AddAddress("mds_soft@yahoo.com");
$mail->Subject = "Test PHPMailer Message";
$mail->Body = "Hi! \n\n This is my first e-mail sent through PHPMailer.";
$mail->Send();
echo $mail -> ErrorInfo;
But each time I just see this error : Could not instantiate mail function
How can I solve it ?
Thanks in advance.
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I've got the answer by contact phpmailer group.
On IIS we have to use sth like this script for sending mail.
require("include/mailer/class.phpmailer.php");
$mail = new PHPMailer();
$mail->From = "me@communitymx.com";
$mail->FromName = "My Name";
$mail->AddAddress("mds_soft@yahoo.com");
$mail->Subject = "Test PHPMailer Message";
$mail->Body = "Hi! \n\n This is my first e-mail sent through PHPMailer.";
$mail->Subject = "PHPMailer Test Subject via smtp";
$mail->Host = "mail.sth.com";
$mail->IsSMTP();
$mail->SMTPAuth = true;
$mail->Username = "smtp Username ";
$mail->Password = "smtp password";
if(!$mail->Send()) {
echo "Mailer Error: " . $mail->ErrorInfo;
} else {
echo "Message sent!";
}
Although these file are in /include/mailer/
class.smtp.php
class.phpmailer.php
class.pop3.php
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Hi, i want to install pgadmin3 to fedora8
i have found this link
http://rpmfind.net/linux/RPM/fedora/updates/8/ppc/pgadmin3-1.8.4-1.fc8.ppc.html
Do i need to install all rpms there(required ones) or is there a way that i can install pgadmin3 with yum?
thanks...
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Hello all.
I saw somewhere this function:
function char_cube3d(&$bitmaps, $letter)
{ ... }
What's the meaning of & sign ?
Thank you.
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The parameter will be passed to the function by Reference. (the second parameter will be passed by Value)
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Just as a side note...PHP 5+ always pass objects & arrays by reference so you don't need to use them if you are doing PHP5 development.
I'm finding the only constant in software development is change it self.
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Hi there guys.
can we use PHPBB3 captcha classes in our project ? 
Thank you.
modified on Friday, August 22, 2008 6:42 PM
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I got the answer here[^]
modified on Friday, August 29, 2008 5:35 PM
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Hello,
In my program, I first receive data from another machine, then processing the data. Data receiveing is fast, but data processing is relatively time consuming. Hence, I put the code for data processing in a POSIX thread (i am using RedHAt enterpriese linux 4). In the main() function, I receive data first. Whevenever a data is received, a new thread for data processing is created. I use the following code to test the above program design. It seemed dones not work.
void * thread_func(void * arg)
{
printf("thread_func is running %s\n" ,(void *)arg);
}
main()
{
thread_t thread[100];
char *str;
int i;
for(i=0; i<10; i++
{
str = (char*)malloc(sizeof(char)*200);
strcpy(str, "Hello World\n");
int ret;
ret = pthread_create(&thread[i] ,NULLthread_func,(char *)str);
printf("after pthread_cread ret= %d",ret);
free(str);
pthread_detach()thread[i];
}
}
I noticed the value of 'ret' is 0, indicating that 10 threads have been created successfully. However, I could not see the sentence "thread_func is running ......
Could anybody look at this code and let me know why it does not work .
Thanks
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any1 with experteese in these fields
/\|-||\/|/\|)
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Hi there.
I want to get a directory size by PHP.
for example I used this code :
$size = disk_total_space("../upload")/ 1024;
echo $size;
but I saw this warning :
Warning: disk_total_space()
[function.disk-total-space]: The system cannot find the
path specified. in H:\Apache2.2\htdocs\c-panel\cp_folders.php
on line 88
I'm sure that this folder "../upload" exist.
What's wrong with it and how I can solve it ?
thanks in advance
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 All right, I found this function here[^]
function dirsize($dir,$buf=2)
{
static $buffer;
if(isset($buffer[$dir]))
return $buffer[$dir];
if(is_file($dir))
return filesize($dir);
if($dh=opendir($dir))
{
$size=0;
while(($file=readdir($dh))!==false)
{
if($file=='.' || $file=='..')
continue;
$size+=dirsize($dir.'/'.$file,$buf-1);
}
closedir($dh);
if($buf>0)
$buffer[$dir]=$size;
return $size;
}
return false;
}
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hi,
May be it is not detecting this type of relativ path.You can try absolute path here
$size = disk_total_space("/upload")/ 1024;
echo $size;
I hope this will work.
Thanks
-Inder Singh
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