404 errors with get parameters on codeigniter

How to make a Windows Gadget in Windows 7

http://digitalpbk.com/windows-gadgets/how-make-windows-gadget-windows-7 to view the folder. Making a new Gadget, creating the folder Structure Lets start making a simple gadget that counts down given the number of seconds to countdown to. That is the final output, and now lets start to make a new windows gadget. If you just want to skip the entire shebang and just get the files and figure out yourself, goto the end of this post and get the zip file for the gadget folder. gadget.xml File Use one of the folders above, and create a new folder. Countdown.gadget. Create ...

How to connect laptop to TV

http://digitalpbk.com/laptop-tv/how-to-connect-laptop-tv methods of connecting the laptop with TV. Laptops and TV's that are equipped with an S-Video Port can be connected using an S-Video cable as shown in the image below: S-Video cables would be available cheap, just make sure you get the 4 pin or 7 pin cable to connect to the laptop , based on your laptop S-Video port. You will have to connect the audio output to audio input of the TV using a standard 3.5mm audio cable which is plugged into the headphone jack of the laptop and into the audio ...

SSH Tunneling Proxy using Putty on Windows and Linux (Unblock YouTube / Orkut / Facebook)

http://digitalpbk.blogspot.com/2009/05/ssh-proxy-windows-linux-orkut-bypass.html , such as Orkut, Facebook, YouTube or any other website, you name it :).On WindowsSetting up an SSH Tunnel on Linux is obvious and I will describe it anyway, but lets see how it is done on Windows first. For Windows you needPuttyA BrowserThat's about it. Putty is a free software you can download for free.Next run "Putty.exe", You can see a screen as shown below:In the Hostname (or IP Address) textbox, provide the IP or Domain of the SSH server. You can get some free SSH servers out ...

tracert Program (path to the source)

http://digitalpbk.blogspot.com/2008/03/tracert-program-windows-trace-path.html / servers your request goes through to finally get you to the destination server.To try it out just do tracert any_site_hereYou will get a response similar to the one given below:C:\Documents and Settings\User10>tracert digitalpbk.blogspot.comTracing route to blogspot.l.google.com [72.14.207.191]over a maximum of 30 hops: 1 * 2597 ms 8 ms 192.168.1.1 2 17 ms 18 ms 14 ms 59.93.0.1 3 * * * Request timed out. 4 * * * Request timed ...

amvo.exe Virus Manual Removal Steps

http://digitalpbk.blogspot.com/2008/02/amvoexe-virus-usb-memory-stick.html amvo.exe Virus Manual Removal Steps IntroThis is a nasty virus, dont know who dropped it on me. It spreads via USB Memory Sticks. It cannot be seen in the process list, hides itself and hides all files. And my antivirus doesn't seem to find a problem! :(Some SymptomsCannot show hidden filesSlows down USB devicesAdds infections to plugged in USB devicesDrives open in new windows from My ComputerHow to get rid off?Step 1 The usual way is to Format the system, but it is not a permanent ...

Using PHP for more than HTML

http://digitalpbk.blogspot.com/2007/04/using-php-for-more-than-html.html imagesheader("Content-Type: image/jpeg");echo file_get_contents("../images/some.jpg");?>The above code returns a jpeg. But this is static everytime we see the some.jpg. The advantage of using php to return image is that you can provide a authentication validation, i.e, the user must have signed in to view the image. Thus automatically hot linking is prevented. (Hot linking is the use of images of other servers, by another server. for eg an image on www.example.com displyed on www ...

Tata Indicom Wimax Broadband Connection sharing via Wireless router (D-Link)

http://digitalpbk.blogspot.com/2009/06/tata-indicom-wimax-connection-sharing.html to enable connection sharing and browsing first you have to get a router. We used a D-Link Router DIR-300 Wireless Router (Approx cost Rs. 2100). These are the following steps to configure the router. First connect the CPE (Customer Premise Equipment) or simply the small box that comes with a LAN cable onto your routers Internet PortGoto your router URL (default http://192.168.1.1/) Login using your default username (admin) and password(blank) (for D-Link) In the page click the Manual Internet ...

Remove old kernels in Ubuntu

http://digitalpbk.blogspot.com/2008/11/ubuntu-remove-old-kernel-grub-list-long.html Remove old kernels in Ubuntu Whenever a new kernel is applied ubuntu keeps the old one. This clogs up the grub and hard disk space and ends up having a lot of kernels to boot in the grub.To know the version that is currently running:uname -rand to remove all other kernels usesudo apt-get remove --purge 2.6.24-16-*change the 2.6.2x-xx- parts to remove those kernel. Make sure you dont remove the kernel you are using, or you will end up breaking the system. It is wise to keep a recent kernel ...

ARP Spoofing or IP Masquerade

http://digitalpbk.blogspot.com/2009/02/arp-spoofin-ip-masquerade.html and further packets to that IP is send to the machine with the MAC address. Now the inherent flaw in the protocol is that, there is no mechanism to verify that the IP address corresponds to the MAC address and a forged ARP reply updates the ARP cache. So if a forged reply comes for an IP address and MAC pair, the ARP table gets updated. No questions asked. Thus any machine in the network can act as if its another machine and hijack all the information flowing. This is called ARP spoofing or IP ...

8086 Assembly Language Program to find the factorial upto 255!

http://digitalpbk.blogspot.com/2008/11/masm-assembly-factorial-program-big.html vedic maths, which can certainly improve the efficiency I guess).The following is the assembly language program, try digesting....asm Programdata segment b1 db 512 dup(0) b2 db 512 dup(0) msg db 0dh,0ah,"Number:$" fac db 0dh,0ah,"Factorial",0dh,0ah,"$"data endsbignum_get macro var local exit,get,loo,skip xor cx,cx lea si,var mov di,si mov ah,01hget: int 21h cmp al,0dh je exit sub al,30h mov [si],al inc si inc cx jmp getexit: shr cx,1 jz skip dec siloo: mov ah,[si] mov ...