Saturday, December 11, 2010

Receive Bluetooth Files in UBUNTU


Hello every one,
Another Ubuntu post here. To enable receiving files over Bluetooth in Ubuntu, You just need to install Personal File Sharing . you probably saw this name in an error message from the Bluetooth manager.
Open Ubuntu Software Center, Write Personal File sharing in the search box and install it.



Have fun .......

Sunday, December 5, 2010

Installing flash player Ubuntu [Terminal]

Here is the simple command to install adobe flash player ubder ubuntu.

sudo apt-get install flashplugin-installer


If you have any problems with flash player in firefox or so remove it then re install it.
to remove it from console use the following command

sudo apt-get remove flashplugin-installer


Good luck.

Eclipse C++ Development [ UBUNTU ]


Hello Every one,
I want to show the most easiest way to install eclipse IDE under ubuntu and make it support C++ development.

Basically, you need the following:
g++ compiler, gcc compiler collections, CDT and eclipse IDE.
Steps::
- Open Ubuntu Synaptic Package Manager ( System - > Administration -> Synaptic Package Manager)
- Write in the search box : eclipse
- choose eclipse platform , click, mark for installation


-Repeat the second step but write gcc
- Again and write g++


- Again and write CDT ....

After installing all those packages, you will find eclipse installed under Applications -> Programming - > Eclipse.

Now you are ready to use eclipse for c++ applications.

To start your first application in eclipse:
File -> New - > C++ Project. If you cant see c++ project option click other and choose c++ from the list.
Be sure to select Linux GCC compiler from the right list as the next picture shows.

Click Finish and Play !.



shortcuts:
Build ==> CTRL +B
RUN ==> CTRL +F11

Friday, November 26, 2010

Remove the login keyring message Ubuntu

At some point you may face annoying keyring login message asking for password. Here are the steps to get ride of this message:

- Open terminal
- CD ~./gnome2/keyrings
- you will find some files with extension .keyrings, DELETE those files if you do not need them or delete login.keyrings file only.
- Restart your system
- Next login you may be prompted to enter the keyrings password. Do not write any thing and accept the messages.

- You are done.

C++ C# IDEs Under Linux

Hello Every one,
I came across some C++ & C# development Environment for Linux.
I just showing there names here:
  • Eclipse, with CDT
  • NetBeans ( Thanks to Abdelghany addition)
  • CodeBlocks
  • Anjuta
  • KDEvelop
For Java: Both Eclipse and NetBeans works great.

And for C#.Net and VB.Net I found
  • Monodevelop
share better names if you have and try those if you have not.

Wednesday, November 4, 2009

7 Best Free DVD, CD Burning Software

source:http://www.dkszone.net/2009/08/6-best-free-dvd-cd-burning-software.html

1. ImgBurn

ImgBurn free cd dvd burner

ImgBurn is one of the popular and good free DVD/CD burning software. It can burn CD, DVD, HD DVD, and Blu-ray. It supports a wide range of image file formats like BIN, CUE, DI, DVD, GI, IMG, ISO, MDS, NRG and PDI. ImgBurn can burn Audio CD's from any file type supported via DirectShow / ACM - including AAC, APE, FLAC, M4A, MP3, MP4, MPC, OGG, PCM, WAV, WMA and WV. It can also burn DVD Video (VIDEO_TS), HD DVD Video (HVDVD_TS) and Blueray Video (BDAV / BDMV) Discs.

Download ImgBurn free cd dvd burner

2. CDBurnerXP

CDBurnerXP free burning software

CDBurnerXP is a good free DVD/CD Burning Software. It’s a good alternative to expensive DVD Burning software like Nero or Sonic. CDBurnerXP can burn any data on CD-R/CD-RW/DVD+R/DVD-R/DVD+RW/DVD-RW/DVD-RAM/BD/HD-DVD, including double layer discs. Using it, you can create Audio-CDs from mp3, wav, ogg, flac and wma files. It includes disc-at-once-mode i.e. gapless audio CD support. CDBurnerXP also supports creating bootable discs. You can copy data discs and also perform erase disc functions. After the burning is complete, CDBurnerXP can verify written data on disc for burning errors if any. You can also burn ISO files to CD, create your own ISO files, convert bin- and nrg-files to ISO and also save CDs/DVDs as ISO file to disc. Apart from all these features, CDBurnerXP also supports cover printing feature for data and audio discs. It also integrates with LightScribe.

Download CDBurnerXP free burning software

3. InfraRecorder

Infrarecorder free cd dvd burning program

InfraRecorder is one more widely used alternative to expensive burning suites like Nero. Infra Recorder can burn CD, DVD, Dual Layer DVDs and also supports various audio formats. The audio and data tracks includes .wav, .wma, .ogg, .mp3 and .iso formats. It can erase rewritable discs. Infra Recorder can also burn images in ISO and BIN/CUE formats.It supports multisession writing of discs.

Download Infrarecorder free cd dvd burning program

4. FinalBurner Free Edition

Final Burner free editionFinalBurner is one more top free burning software. It can create data, audio and video discs. It can burn CD R/RW, DVD+R/RW, DVD-R/RW, and DVD DL. It can also rip Audio CD in .wav, .mp3, .ogg, .mid, .wma, .aac, .mp4, .m4a, .xm, .mod, .s3m, .it, .mtm, .mo3 audio files. FinalBuner can burn Video DVD with formats AVI, DIVX, XVID, MP4, MPG, WMV, ASF, MOV, FLV, etc. FinalBurner can also create an ISO image of a disc.

download final burner free edition

5. Your Free DVD Burner

Your Free DVD Burner

Your Free DVD Burner is a good one which isn’t much popular. It has some powerful features which is the reason it makes into this list. It can create data DVDs and CDs. It also supports DVD Video. Your Free DVD Burner allows you to create multisession CDs. You can create Bootable CD/DVD discs. It can burn ISO images onto disc.It supports CD-R, CD-RW, DVD-R, DVD-RW, DVD-RAM, DVD+R, DVD+RW and DVD+R disc formats. Rewritable CDs and DVDs can be erased.

Download Your Free DVD Burner

6. Create-Burn ISO Image

Free Create-Burn ISO Image

Free Create-Burn ISO a good free CD/DVD burner. It can burn CD-R, CD-RW, DVD+R/RW, and DVD-R/RW discs. It can also create ISO image for burning CD/DVD. Burn ISO image can also create bootableCDs and DVDs. After burning the disc, Burn ISO Image can verify written data for finding any writing errors. It can erase re-writable CDs and DVDs. It supports Joiet File System, ISO, UDF& ISO/UDF project.

Download FreeCreateBurnISO

UPDATE

We asked our readers to suggest other good CD/DVD burning software. All such tools are included here:

7. StarBurn Free

StarBurn Free CD DVD Burner

StarBurn Free is a powerful CD/DVD authoring tool from RocketDivision. It supports a wide array of hardware like CD, DVD, Blu-Ray and HD-DVD. StarBurn has step-by-step wizards to do grabbing, copying and burning ofCDs and DVDs. Basic users will find it’s interface very easy to use.

It’s key features include extracting individual tracks from DVDs to store them as ISO image files on hard disk, taking backups of your favorite CD/DVD/Blu-Ray/HD-DVD in 1:1 mode, grabbing sound tracks from audio CDs to store them as WMA (Windows Media Audio) files, burning photos, documents etc.

Download StarBurn Free CD DVD Burner

Apart from the above list, Ashampoo’s Burning Studio 6 is also a good burning software which is feature rich and gives a wide array of burning features. The free version is released by the company many years ago, but still continues to be one ofthe popular free burning software. We didn’t include it in the above list as it’s free version is no more under further development. Worth a try.

Friday, October 9, 2009

How to choose a Microcontroller

article source: http://www.ehow.com/how_2319026_choose-microcontroller.html

There was a time when the microcontroller selection available was pretty much limited. Now there are so many available, it is a task to find the right one. Choosing a microcontroller depends on what you want to accomplish.When choosing a microcontroller, you have to ask yourself the right questions and research the different type of microcontrollers before making your choose.If you don't know what a microcontroller is or what it is used for, you may want to research it before trying to understand the information given in this article.

Answer
  • 1- Ask yourself what your needs are in terms of programmability and reprogrammability. This will help in determining memory requirements of the microcontroller.
  • 2- Decide what peripherals you will be using or wanting to use in the future.
  • 3- Decide on the physical packaging and the limitations that can be associated with it.
  • 4- Decide on memory aspects. More complexed systems will need more memory, and thus, bigger chips.
  • 5- Decide on the architecture of the system you are planning.
  • 6- Think about hardware and software tools that are manufactured with the microcontrollers compared to what you will be needing.
  • 7- Think about costs and what you have budgeted to spend on the microcontroller. Above anything, this will probably sway your decision on which one you will purchase if your are strictly restricted where costs are concerned.


After deciding on steps 1 to 7, choose an appropriate microcontroller. Some that you many want to research are the microchip, Atmel AVR, Intel 8051, Texas Instruments MSP 430, ARM, Cypress PSOC, Renesas H8, Zilog Z8, modules and hidden microcontrollers.
article source :http://www.ehow.com/how_2319026_choose-microcontroller.html