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Showing posts from May, 2014

[SOLVED] 4 Step How to Install Broadcom Wireless Linux Ubuntu

[SOLVED] How to Install Broadcom Wireless Linux - usually the broadcom wireless was broken or error after you are upgrade ubuntu, updare kernel, or etc. So, here I'm will explain how to repait it. First, for install broadcom wireless linux ubuntu , use LAN cable for getting internet access. Second, open your terminal and type the following this command  sudo apt-get purge bcmwl-kernel-source Third, to install broadcom wireless linux ubuntu , type this command  sudo apt-get install bcmwl-kernel-source Remove the module before  sudo modprobe -r b43 ssb wl After it, you can enable the module. I recommend using wl module, and than type this command sudo modprobe wl And than restart you PC. If this way are not working, you can following this tutorial in http://paperforshare.blogspot.com/2014/05/install-broadcom-bcm4311-wireless-on.html Source :  here Paper 4Share - [SOLVED] How to Install Broadcom Wireless Linux Ubuntu

How to Integrate Mannasim with NS-2.35

The Mannasim framework is a third party Wireless Sensor Network Simulation environment based on the Network Simulator (NS). In this DIY we will learn how we can integrate the Mannasim with the NS-2.35. You can learn more about the Mannasim here . Step 1: Prerequisites 1. First of all we need a working NS-2.35, installed on Ubuntu-12.04/13.10/14.04. You can find the DIY on installation of NS-2.35 in Ubuntu-12.04 here and in Ubuntu-13.10/14.04 here . 2. Second, we need the Mannasim patch files for NS-2.35, which can be downloaded from here . I assume you have downloaded the "mannasim-NS-2.35.tar.gz" in '/home/ user_name /Documents' and have your NS-2.35 installed in '/home/ user_name /Documents/ns-allinone-2.35/'. Step 2: Integrating Mannasim with NS-2.35 1. Extract the downloaded Mannasim patch either using the right click context menu "Extract here" or using the following command from a terminal: 1 tar -xvzf /home/ user_name /Documents

How to Install NS-2.35 in Ubuntu-13.10 / 14.04 (in 4 easy steps)

In this DIY we will learn how to install Network Simulator (NS)-2.35 in Ubuntu 13.10 OR Ubuntu 14.04. If you found yourself here then I assume you already know about the NS, so I will skip the introduction part. And if you don't then you may want to follow this link . Step 1: Setting up the Prerequisites 1. First of all, download Network Simulator (NS-2.35) from here .I assume you have downloaded it into your '/home/ user_name/Documents ' directory. 2 [Optional]. Now we have to update the Ubuntu with its latest components. Open up a terminal and run these commands: 1 sudo apt-get update 2 sudo apt-get dist-upgrade 3 sudo apt-get update Make sure that your Ubuntu is fully updated ( i.e. there should be no pending updates in your Ubuntu Software Center and in Software Updater). 3. Before installing the NS we have to install some essential packages required by the NS. So run the following commands: 1 sudo apt-get install build-essen

How to Install NS-2.35 in Ubuntu-12.04 (in 4 easy steps)

In this DIY we will learn how to install Network Simulator (NS)-2.35 in Ubuntu 12.04. If you found yourself here then I assume you already know about the NS, so I will skip the introduction part. And if you don't then you may want to follow this link . Step 1: Setting up the Prerequisites 1. First of all, download Network Simulator (NS- 2.35) from here .I assume you have downloaded it into your '/home/ user_name /Documents' directory. 2. Now we have to update the Ubuntu with its latest components. Open up a terminal and run these commands: 1 sudo apt-get update 2 sudo apt-get dist-upgrade 3 sudo apt-get update Make sure that your Ubuntu is fully updated ( i.e. there should be no pending updates in your Ubuntu Software Center and in Software Updater). 3. Before installing the NS we have to install some essential packages required by the NS. So run the following commands: 1 sudo apt-get install build-essential autoconf auto

Install Broadcom BCM4311 Wireless on Ubuntu

Install Broadcom Wireless on Ubuntu - For you if you are using a Broadcom for Dirver Wireless adapter. Below is step by step 1. Download this file on this portal http://www.broadcom.com/support/802.11/linux_sta.php 2. And than build it. BUILD INSTRUCTIONS ------------------ 1. Setup the directory by untarring the proper tarball: For 32 bit:     hybrid-v35-nodebug-pcoem-portsrc.tar.gz For 64 bit:     hybrid-v35_64-nodebug-pcoem-portsrc.tar.gz Example: # mkdir hybrid_wl # cd hybrid_wl # tar xzf <path>/hybrid-v35-nodebug-pcoem-portsrc.tar.gz or     <path>/hybrid-v35_64-nodebug-pcoem-portsrc.tar.gz 2. Build the driver as a Linux loadable kernel module (LKM): # make clean   (optional) # make When the build completes, it will produce a wl.ko file in the top level directory. If your driver does not build, check to make sure you have installed the kernel package described in the requirements above. This driver uses cfg80211 API. Code for Wext API is present and can be built but we

C++ Programming loops + Examples (for, while, do while) [PART 2]

Looping on Programming is it like a very important, so if you are want to be a programmer, you must understand that is Looping. what is looping, you can click here  for more explanation. Below, I will giving a simple script of Programming Loop using Syntax " for ". #include using namespace std; int main() {     cout<<"Programming Loop using Syntax "for"<<endl;     //This program will printing 5 rows sentences     for(int i=1; i<=5; i++){         cout<<"This is a sentence of number "<<i<<endl;     }     return 0;     <<endl;     <<endl;     <<"Paper 4Share";     <<endl; }

HOW TO INSTALL SSH DROPBEAR ON VPS CENTOS 5 AND 6

Download and install package for dropbear : Centos 5 32-bit: wget http://dl.fedoraproject.org/pub/epel/5/i386/dropbear-0.55-1.el5.i386.rpm rpm -Uvh dropbear*.rpm   Centos 5 64-bit: wget http://dl.fedoraproject.org/pub/epel/5/x86_64/dropbear-0.55-1.el5.x86_64.rpm rpm -Uvh dropbear*.rpm Centos 6 32-bit: wget http://dl.fedoraproject.org/pub/epel/6/i386/dropbear-2014.65-1.el6.i686.rpm wget http://dl.fedoraproject.org/pub/epel/6/x86_64/libtommath-0.42.0-3.el6.i686.rpm rpm -Uvh libtommath*.rpm wget http://dl.fedoraproject.org/pub/epel/6/x86_64/libtomcrypt-1.17-21.el6.i686.rpm rpm -Uvh libtomcrypt*.rpm rpm -Uvh dropbear*.rpm Centos 6 64-bit: wget http://dl.fedoraproject.org/pub/epel/6/x86_64/dropbear-2014.65-1.el6.x86_64.rpm wget http://dl.fedoraproject.org/pub/epel/6/x86_64/libtommath-0.42.0-3.el6.x86_64.rpm rpm -Uvh libtommath*.rpm wget http://dl.fedoraproject.org/pub/epel/6/x86_64/libtomcrypt-1.17-21.el6.x86_64.rpm rpm -Uvh libtomcrypt*.rpm rpm -Uvh dropbear*.rpm Until here, the dropbear h