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Showing results 1 to 25 of 49 Search took 0.00 seconds. Search: Posts Made By: z1dane

Forum: Web Development 02-21-2012

Website construction nowaday!

3,211

Posted By

Hi Yifang, I guess you're looking at lower...

Hi Yifang,

I guess you're looking at lower level server side stuff. Have a look at http://en.wikipedia.org/wiki/LAMP_(software_bundle). HTML/CSS/Javascript are all client side, and they are used...

Forum: Web Development 01-03-2012

perl cgi script not working

4,274

Posted By

What happens if you make a (or move the) file...

What happens if you make a (or move the) file called "hello.cgi" and put it inside /usr/lib/cgi-bin/ and then change the line to:

my $filename = 'hello.cgi';

I don't think this has anything to...

Forum: Web Development 12-30-2011

perl cgi script not working

4,274

Posted By

I'm guessing your script will work if you change...

I'm guessing your script will work if you change this line:

my $filename = $q->param('/home/yifangt/hello.cgi');

into

my $filename = '/home/yifangt/hello.cgi';

But that's not how you want...

Forum: Web Development 12-30-2011

perl cgi script not working

4,274

Posted By

Hi yifangt, This line may be the problem: ...

Hi yifangt,

This line may be the problem:

param is used to capture the parameters passed to a cgi script. For example if your cgi script is called test.cgi,

and you ran this script on...

Forum: Web Development 09-27-2011

Learning HTML

3,311

Posted By

Hi N-Training, I quite like the tutorials at...

Hi N-Training,

I quite like the tutorials at W3Schools Online Web Tutorials (http://www.w3schools.com)

Have a look at their tutorial for HTML:

Introduction to HTML...

Forum: Web Development 07-20-2011

Fundamental question on web development

2,476

Posted By

Hello vas28r13, In regards to hosting a...

Hello vas28r13,

In regards to hosting a website on your laptop, this can be done. Each computer connected to the internet has an IP address e.g. 72.14.203.103. If you set up some web server on...

Forum: Web Development 02-07-2011

Perl join two files by "common" column

15,187

Posted By

Hi yifangt, No problems. chomp by the way...

Hi yifangt,

No problems. chomp by the way operates on the default input ($_), so you can just specify chomp instead of chomp $_ ;)

The computation will take a while as you pointed out. I think...

Forum: Web Development 02-05-2011

Perl join two files by "common" column

15,187

Posted By

Hello! A common bioinformatics problem,...

Hello!

A common bioinformatics problem, joining two tables :P I wonder why you posted your question to the "Web Development" section but it happens to be the only forum I subscribe to :D

Some...

Forum: Web Development 06-04-2010

Poll: What is Your Favorite Web Browser?

48,712

Posted By

I choose Opera for this survey a while ago,...

I choose Opera for this survey a while ago, here's why. Mouse gestures is my favourite feature. I vaguely remember that Chrome has a plugin that can also enable mouse gestures. The speed dial is...

Forum: Linux 04-10-2010

Find out process that crashed the server

41,698

Posted By

Thanks Mark! collectl seems to be the type of...

Thanks Mark! collectl seems to be the type of monitor tool I need to use to keep track of events; certainly as you have pointed out a much better solution than cron and ps. I'll give it a go. Cheers!...

Forum: Linux 02-08-2010

Find out process that crashed the server

41,698

Posted By

Ah point taken. The system has 64 gigs of...

Ah point taken.

The system has 64 gigs of memory, and probably was using 30% of it before someone/something used it all up. What would emacs be doing?

I know it is possible in vi, since I once...

Forum: Linux 02-08-2010

Find out process that crashed the server

41,698

Posted By

Are messages about processes being killed stored...

Are messages about processes being killed stored anywhere?

I did notice this line in /var/log/messages

Feb 8 19:46:18 computer-name kernel: Out of memory: Killed process 19136 (emacs-x).
...

Forum: Linux 02-08-2010

Find out process that crashed the server

41,698

Posted By

Hi zaxxon! Thanks for the prompt response. ...

Hi zaxxon!

Thanks for the prompt response.

That's a great idea. So there is no native log file or daemon that tracks this sort of information in RHEL? I wanted to find out the script/user that...

Forum: Linux 02-08-2010

Find out process that crashed the server

41,698

Posted By

Find out process that crashed the server

Hi everybody,

I want to find out all the processes that ran before a server crashed. Is that possible?

I've looked in /var/log/messages and found out that the system was out of memory.

A...

Forum: Web Development 01-27-2010

Sending two requests from one link

3,889

Posted By

So here's the solution I came up with, using...

So here's the solution I came up with, using JavaScript

<html>
<head>
<title>Link</title>

<script type="text/javascript">
<!-- hide
function linkout(url){
...

Forum: Web Development 01-27-2010

JavaScript variable interpolation

5,415

Posted By

JavaScript variable interpolation

Hi everybody,

Firstly, this would be the first time I'm using JavaScript. My background is mainly Perl. Nevertheless, here's my problem.

So I've created a function

function linkout(url){
...

Forum: Linux 01-06-2010

How to I change init levels after typing init 1

12,086

Posted By

Hello dnbert, I just came back from the...

Hello dnbert,

I just came back from the server room; plugged in the monitor and keyboard. Seems that the problem was not from "init 1". The box actually hanged during reboot when I typed the...

Forum: Linux 01-06-2010

How to I change init levels after typing init 1

12,086

Posted By

I like the explanation and thanks for the reply...

I like the explanation and thanks for the reply :P

Hopefully the admins tomorrow can help me get back on board.

Dave

Forum: Linux 01-06-2010

How to I change init levels after typing init 1

12,086

Posted By

Ah alright. I guess I'll have to wait till...

Ah alright. I guess I'll have to wait till tomorrow and tell the server admins. Thanks for your help.

Forum: Linux 01-06-2010

How to I change init levels after typing init 1

12,086

Posted By

Hey gaurav1086, thanks for the reply. But...

Hey gaurav1086, thanks for the reply.

But how to I connect to the machine? I can't remotely access it and I can't go into the server room.

Dave

Forum: Linux 01-06-2010

How to I change init levels after typing init 1

12,086

Posted By

How to I change init levels after typing init 1

Dear all,

I typed in init 1 on my redhat box as root and according to wikipedia (http://en.wikipedia.org/wiki/Runlevel):

1 Single-User Mode Does not configure network interfaces, start daemons,...

Forum: Web Development 11-21-2009

Sending two requests from one link

3,889

Posted By

Ah cool! Thanks Jim. Could you elaborate a...

Ah cool! Thanks Jim.

Could you elaborate a little bit? I would create a JavaScript function (with two GET requests?) linked to the anchor and triggered by an onClick event?

That's all I could...

Forum: Web Development 11-21-2009

Sending two requests from one link

3,889

Posted By

Sending two requests from one link

Hi everybody,

Is it possible to have a URL link i.e. <a href=""></a>, which sends out two requests to a site?

As an example, I want want to combine these two links. The first link loads files....

Forum: Web Development 11-17-2009

Implementing incremental find

2,501

Posted By

Thanks for your reply thmnetwork! Seems easy...

Thanks for your reply thmnetwork!

Seems easy enough :P And I agree with waiting until the user types at least two or three characters.

I've just come back from the library with some ajax books,...

Forum: Web Development 11-17-2009

Implementing incremental find

2,501

Posted By

Implementing incremental find

Hi everybody,

I was wondering how one would implement an incremental find* feature into a web form?

I have a page where users can enter ids, for example names. If a user starts typing in D,...

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