Sending One Time Password via SMS Using Rails3 and SMSAPI

Hi friends, My need was send one time password via e-mail/sms ,who registered with their E-mail/mobile no. Lets see “How to send SMS using Rails3 application and smsAPI” At first we need a smsapi to send SMS via Rails3 application. There is a site, which provides FREE API to send SMS via programming. So, here

How to Send a mail using Gmail account with Rails3, ActionMailer and SMTP

Hi friends, Action Mailer: Action Mailer is a framework for building e-mail services. You can use Action Mailer to receive and process incoming email and send simple plain text or complex multipart emails based on flexible templates. Lets see how to setup the actionmailer with Gmail SMTP. First we have to create a rails application

Working with SMS module

Hi friends, Today i have worked with SMS module on rails 3

Actionmailer

Hi frinds, I created a module for random password generation using “Actionmailer” in rails 3  🙂 And also I’m trying to find a solution for sending password to mobile via sms. but i didn’t succeed so for. 😦 I think their is no sms provider in india. If anyone know, pls let me know  !

Install “Opera 11.01” Web Browser on Fedora/linux

Hi friends,   1. Download the Opera binray file from Opera. Make sure you choose Fedora from the drop down list. 2. Go to your Downloaded path/folder “Just do the Double click on the .rpm file and follow the instructions” 3. That’s all 🙂       

How to change “wordpress” blog address ! (i.e site URL)

Hi friends, After long time i came to know, in wordpress there is option to change our wordpress blog address. 😉 My friend Mr.Rakesh told to me the procedure, here the simple trick. Step1: Click the “My blogs” under “Dashboard” Step2: After clicking the “My blogs” you can see a window that lists the number

How to Create Centralized Local “Git Repository”

Hi friends, Lets see “How to Create Centralized Local “Git Repository” First we have to install “git-core” on both server and client. here I’m using Fedora, So I’m installing using “yum install”. Ubuntu people may use “apt-get install” [server] $ sudo yum install git git-core [client] $ sudo yum install git git-core —- [client side]

ssh: WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!

Hi friends, Today i faced a different problem on “ssh” connection. When i tried to connect a machine with mine, a new problem arrived. 😉 It’s look like the following, [suresh@mercury ~]$ ssh rajee@192.168.1.7 @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ @    WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!     @ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY! Someone could

Solution for “ssh: connect to host localhost port 22: Connection refused”

Hi friends, Since three days, i had problem with my ssh connection. When i was tried to connect my laptop to others machine,  I’m able to connect with them. But when i tried to connect, others machine to my laptop, I got this Error. [student@mercury ~]$ ssh suresh@192.168.1.9 ssh: connect to host 192.168.1.9 port 22:

ssh connection: port 22 problem

Hi friends, Since today morning also i tried to learn about to “set up a centralized git repository”. I got many good links about this. But when i tried to do the “ssh”, i faced many obstacles. Then, i posted a mail to the “ILUGC” mailing list.(http://www.ae.iitm.ac.in/pipermail/ilugc/2011-March/065064.html) I got many suggestions/answers like, * Disable the