SSH Socks Proxy

$ssh -D 9999 username@ip-address-of-ssh-server

Listens to Port 9999 and tunnels the connection via the ssh-server connected

base_url() function for php

function base_url(){
    $pathinfo = pathinfo($_SERVER["SCRIPT_NAME"]);
    $dirname = $pathinfo["dirname"];
    if($_SERVER["HTTPS"] == "on"){
    $protocol = "https";
    }else{
        $protocol = "http";
    }
    $base_url = $protocol."://".$_SERVER["HTTP_HOST"].$dirname."/";
    return $base_url;
}

Loadshedding Schedule

Adding network printer in linux

$ lpadmin -p some-printer-name -E -v ipp://network-ip-address/printers/printer-name

forexample
$ lpadmin -p LBP3050_on_server -E -v ipp://192.168.144.1/printers/LBP3050

Local printer alias - LBP3050_on_server
Server 192.168.144.1
Server Printer - LBP3050

Google Chrome - Your Profile could not be opened correctly ...

You might have encountered this issue.  Well I did too. Here is a solution I found and posted to the Google Discussion Thread on this same issue.
http://www.google.com/support/forum/p/Chrome/thread?tid=08e9aa36ad5159cb&start=40

So, here is what happened in my case.


I have been using Ubuntu Hardy 8.04 and Google Chrome 5.0.375.70
...

After facing similar problem, I tried as said above in the discussions and also at the Ubuntu Forums page mentioned here.

However, I could not make it solved, and the message saying 'Your profile could not be opened correctly' popped every time I restarted my browser.
....

So, I checked each single file, in the following order inside the directory ~/.config/google-chrome/Default
1) databases (dir)
2) Local Storage (file)
3) Web Data(file)

and on my third trial, I just found it working without the pop up.

Hence, according to my findings, its the 'Web Data' file which when removed I got the problem solved.
......................

Further,
I could not find my saved passwords restored still.

Any suggestions will be highly appreciated.

VIM Editor - Search and Replace

• /searchkey - search something
• :[range]s/search/replace/ - replace something within range
• :8,10 s/search/replace/g  - replace something within range
• :%s/search/replace/g - replace something full document
• :%s/search/replace/gc.  - prompt
• 
  

PHP Jabber Web Chat

Searched a LOT And LOT and finally found one.


PHP/Ajax based Jabber Web Chat Client.


http://blog.jwchat.org/jwchat/