Awesome Techs

Resolution Changer For Windows Operating Systems:

Requirements:

• A display and  display adapter which supports multiple resolutions.
• Windows Operating Systems – xp, vista, win7 (I haven’t tried with earlier windows versions)

Specifications:

• Supports most common display resolutions, “out of box”.
• Ability to enter custom resolution dimensions.
• Very simple GUI
• Supports multiple version of windows.
• No installer (Portable).
• Can be used with oracle forms for changing resolutions.
• Supports x32 & x64

Support:

• Any issues will be resolved with in 24 Hrs.
• If somebody want custom versions of this resolution changer, I can code that. For example, some may not need the support for different resolutions. Some may be needing it with their favorite ICON, etc.
• Will code applications like this which can be implemented with oracle applications.

Free Resolution Changer for Windows – Download it Here!

Resolution Changer by obscurant1st is licensed under a Creative Commons Attribution-NoDerivs 3.0 Unported License.
Based on a work at obscurant1st.biz.

Previously I have posted about “How to boot and install win xp from a usb drive”. Now I think its time to post about the win 7 installation. So now I am posting about how to install windows 7 from a USB drive, in a much simpler way.

While searching in internet I found 3 ways of doing this thing. I will explain all of them here.

1st Method: (The simple one)

* Requires a valid ISO image.

Download Microsoft’s official tool to install Windows 7 from your USB stick.

Links below:

From CNET: http://download.cnet.com/Windows-7-U…?tag=mncol;pop
MS Store: http://images2.store.microsoft.com/p…B-DVD-tool.exe – Microsoft Store Info Here.

To install the Windows 7 USB/DVD Download tool:

1. Click to open the Windows 7 USB/DVD Download tool installation file.
2. When you are prompted to either save the file to disk or run it, choose Run.
3. Follow the steps in the setup dialogs. You’ll have the option to specify where to install the Windows 7 USB/DVD Download Tool.

Note: You need to be an administrator on the computer you are installing the Windows 7 USB/DVD Download tool on. The tool requires the Microsoft .NET Framework version 2.0 or higher.

2nd Method: (Reliable method, Supports multiple types of image files)

Requirements:

• USB Flash Drive (4GB minimum)
• Windows 7 Image file
• UNetbootin ( download it from here).

Now insert the USB drive, run UNetbootin, and select Disk Image as ISO( or select the type of image file of which you have).

Browse your local drive for Windows 7 that you downloaded and click Open.

Now Select Type as USB and choose the drive.Once done, it will look like a bit similar to the screenshot shown below.

Click OK and it will begin extracting all installation files to the USB drive. The whole process will take some time(10-15 minutes), so have patience.

Once the installation is complete, reboot your computer. Now while your system is starting up press the appropriate button(usually F1, F2, F12, ESC, Backspace, or Escape) to bring up Bios Boot Menu. Change the startup order to boot USB by default, usually you will have to press F6 to move the selected USB device on top. Once done, save changes and restart the system.

3rd Method:( Try this if both above methods are not working)

Using Ultra ISO application.
1) Download the free UltraISO trial by clicking on this
2) Start UltraISO as administrator
3) “Burn” the iso image to the USB stick by following these steps

With UltraISO:
- Open the image of Vista/Win7 with UltraISO
- Under BOOTABLE tab choose WRITE DISK IMAGE
- Choose your USB stick under “Disk Drive“
- Choose a method (It’s recommended to use USB-HDD+)
- Press Write
PS: Make sure to change your BOOT order in BIOS to boot from your USB drive first.

Multi-touch or multitouch functionality has been attracting consumer attraction, thanks to iPhone and iPod Touch, two-finger-scroll in Apple MacBook with TrackPad, and Windows 7, which has built-in multi-touch mapping application, photo viewing program, and gesture support in Internet Explorer 8. Multi-touch is essentially a set of interaction techniques which allow computerusers to interact and control graphical applications with fingers.

However, for marketing reason, Synaptics official standard drivers for most Synaptics TouchPads does not support multi-touch Synaptics Gestures. Synaptics’ drivers lock gesture features on all non-supported OEM notebooks and laptop PCs, except for certain gadgets such as ASUS EEE PC. So multi-touch is disabled even though touchpad hardware does support them.

But now if you want to experiance this awesome multi touch features, well there is good news. One guy has developed a modded driver for synaptic which will enable the multi touch functionality in a normal PC with windows.

The Synaptics TouchPad driver should support all Windows operating system such as Windows XP, Windows Vista and Windows 7. However, do note that the digital signatures of the modded drivers have been broken, and the drivers are no longer signed. Thus, there may be issue when use in 64bit operating system which enforces strict driver signing requirements.

Installation:

1. Uninstall all current Synaptics drivers from Control Panel’s Add and Remove Programs or Programs and Features.
2. Restart the computer.
3. Install the modded driver by running the setup.exe inside the ZIP archive.
4. Windows should prompt a warning about unsigned driver. Continue to install the driver anyway.
5. Restart the computer after installation is completed and Synaptics TouchPad driver is updated.
6. In Device Manager’s Mouse and Other Pointing Devices” section, Synaptics PS/2 Port Touchpad should have driver version of 10.2.4.

Now just play around a little bit and you will know how awesome this features are.

Also there is a two finger scrolling application which is a project hosted in google code. So this application is all you need if you just need the 2 finger scrolling functionality in windows.

This application can be found here:

Download: http://code.google.com/p/two-finger-scroll/downloads/list

The moded drivers from synaptic can be found here:

Download synaptics_v10.2.4.0_allOS_modded_b2.zip or touchpad_synaptics_v10.2.4_vistax32x64_xpx32x64_modded_build2.zip

Or you can just download all the required files from here:

Mirrors:

1. Synaptics Multi touch mode (all) – Selfhosted
2. Synaptics Multi touch mode (all) – Rapidshare – Recommended

Credits: MyDigitalLife

IMPORTANT: Do not upgrade the Synaptics TouchPad driver if you love these touch features, as Sypnatics locks and disable the advanced touch features from driver v11.0.0.0 onwards.

First  you will have to generate key on local machine.

For that type in the following command in a terminal. Here we are using RSA encryption.

ssh-keygen -t rsa

It will ask you for a password but you can leave it blank.

Note you could also pick -t dsa if you prefer DSA encryption.

Ensure that the remote server has a .ssh directory

Make sure the server your connecting to has a .ssh directory in your home directory. If it doesn’t exist you can run the ssh-keygen command above, and it will create one with the correct permissions.

Copy your local public key to the remote server

If your remote server doesn’t have a file called ~/.ssh/authorized_keys2 then we can create it. If that file already exists, you need to append to it instead of overwriting it, which the command below would do:

scp ~/.ssh/id_rsa.pub remote.server.com:.ssh/authorized_keys2

Now ssh to the remote server

Now you can ssh to the remote server without entering your password.

Security

Now keep in mind that if someone need to login to the remote server, all s/he need is the file on your local machine ~/.ssh/id_rsa, so make sure it is secure.

Step 1. Install the VNC server.

Windows users: TightVNC is free Windows VNC server and client software. TightVNC is a nice choice because it also allows for file transfers and high compression levels for slow connections. Download TightVNC from here and run the installation on your home computer. Start the server, and set a password for incoming connections.

TightVNC can be set to run as a Windows service, which means your Windows usernames and passwords can be used to authenticate on the VNC server connection. Be sure all your Windows passwords are set and strong, and that any passwordless guest accounts are disabled.

Mac users: OSXvnc is a free Mac VNC server. Download, install, set up a password and start the server.

If your VNC server is connected directly to the Internet, it is now listening for Internet requests on port 5900, VNC’s default port (which is also configurable). Visit WhatIsMyIP from your home computer to determine its IP address and write it down.

Step 2. Install the VNC client.

On the remote Windows computer, also download and install TightVNC, but this time, start the viewer, NOT the server. If you’re on a Mac, download the free Chicken of the VNC Mac viewer to connect to your home PC. Enter your home computer’s IP address and password to connect.

Here’s a screengrab of a VNC connection to my Windows PC from my Mac. Click on the image to see a larger version.

And that’s that! You’re virtually sitting at your home desktop from anywhere in the world.

A few extra VNC tips to chew on:

• For slower network connections, set the compression to “best.” The window image quality will be lower, but the connection response will be snappier.
• Bring a VNC viewer with you on a USB memory stick so you don’t have to download and install on every computer you want to use to connect to your server.
• Avoid having to install a server on Mom’s computer; email her the 166K self-extracting SingleClick UltraVNC server for your next tech support phone session. More on SingleClick in an upcoming Lifehacker feature.

FOOTNOTES:
[1] LogMeIn is a web-based application that also provides this remote desktop control and may be a better option for some folks. I prefer VNC because it’s more of a challenge and doesn’t require third party intervention.

[2] If your home computer is behind a home network router with a firewall, remote computers will not be able to connect. You must open up a port on your router’s firewall and forward requests to it to your computer.

[3] Alternately, you can enter your home computer’s domain name. For setting Up a Hostname For your computer You can use the free service of DynDNS.

Credits:[LifeHacker]

HandBrake is an open-source, GPL-licensed, multiplatform, multithreaded video transcoder, available for MacOS X, Linux and Windows.

Supported Sources:

• Any DVD-like source: VIDEO_TS folder, DVD image or real DVD (unencrypted–protection methods including CSS are not supported internally and must be handled externally with third-party software and libraries), and some .VOB and .TS files
• Most any multimedia file it can get libavformat to read and libavcodec to decode.

Outputs:

• File format: MP4 and MKV
• Video: MPEG-4, H.264, or Theora
• Audio: AAC, CoreAudio AAC (OS X Only), MP3, or Vorbis. AC-3 pass-through, DTS pass-thorugh (MKV only)

Misc features:

• Chapter selection
• Subtitles
• Integrated bitrate calculator
• Picture deinterlacing, cropping and scaling
• Live Video Preivew

Mac OS
	Mac OS X 10.5 / 10.6 – GUI Download (32bit Intel) Download (64bit Intel) Download (Power PC)	Mac OS X 10.5 / 10.6 – CLI Download (32bit Intel) Download (64bit Intel) Download (Power PC)
	Intel based Macs: If you have an Intel Core 2 Duo / Core i5 or i7, you can download the “64bit Intel” release. If you have the older “Core Duo” or “Core Solo” processors, you should download the “32bit Intel” release.
Windows
	Windows XP/Vista/7 – GUI Download	Windows XP/Vista/7 – CLI Download
Linux
	Ubuntu 9.10 deb – GUI Download (32bit) Download (64bit)	Ubuntu 9.10 deb – CLI Download (32bit) Download (64bit)
	Fedora 12 rpm – GUI Download (32bit) Download (64bit)	Fedora 12 rpm – CLI Download (32bit) Download (64bit)
Other
	Useful Links Checksums Source Code