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.( I got many suggestions/answers like, * Disable theContinue reading “ssh connection: port 22 problem”

Learning about “Centralized git repository”

Hi friends, Today from morning i searched about creating centralized git repo” in goggle. Finally i got some links with example, in which i couldn’t understand some of them. But when i tried workout those example, at some point of place i didn’t get the output/response Tomo also have to study aboutContinue reading “Learning about “Centralized git repository””

HTML5 “video” tag

Hi friends, Today i learnt about HTML 5 “video” tag. This tag is new to HTML 5 🙂 About “video” tag: The <video> tag specifies video, such as a movie clip or other video streams. A Simple HTML5 video: Here the simple html5 code for on-line video, Running Notes: Any text inside the between <video>Continue reading “HTML5 “video” tag”

Download Tons of GNOME-Specific Wallpapers With One Command

First you need to create a directory in your home directory, lets call it Wallpapers $ mkdir ~/Wallpapers $ cd Wallpapers Now you need to connect to ftp servers $ ftp Next you will be asked to enter a username and password. “anonymous” will be your username and just press enter when promptedContinue reading “Download Tons of GNOME-Specific Wallpapers With One Command”

Installing Apache Solr 1.4.1 on ubuntu 10.04

Hi friends, Let’s see How to install this on ubuntu 10.04 Installing Tomcat 6 in Ubuntu 10.04 and Libmysql-java: $ sudo apt-get update && apt-get upgrade $ sudo apt-get install tomcat6 tomcat6-admin tomcat6-common tomcat6-user tomcat6-docs tomcat6-examples $ sudo apt-get install libmysql-java Download apache-solr-1.4.1.tgz from and extract it: $ cd <to path of extracted solr>Continue reading “Installing Apache Solr 1.4.1 on ubuntu 10.04”

Apache solr ==> search platform

Hi friends, Today my room-mate Mr.Thanigai told about “apche solr” and he told try to install “Apache Solr” on his ubuntu 10.04. Then, i searched abt it in google. Finally i got a small idea abt “solr”. [From solr main page] Solr is the popular, blazing fast open source enterprise search platform from the ApacheContinue reading “Apache solr ==> search platform”

Constants in Ruby

Hi friends, In ruby, “Constants” holds a constant value for the life of the ruby program. Constants are variables whose names are “Capitalized” or “Upper case”. Ex: Matz = “yukihiro matsumoto” puts Matz # => yukihiro matsumoto if a constant is defined within a “class” or “module”, we can access the constant from within thatContinue reading “Constants in Ruby”

Finding Character code Ruby 1.8.7 and 1.9.2

Hi friends, In Ruby 1.8.7, we can use “?” operator to find the “character code from a character.?a evaluates to the integer 97. Now we can see some examples via “irb” Ex: (ruby 1.8.7) > ?a # it shows character code of “a” => 97 But in Ruby 1.9.2, we can’t use the “?” operator toContinue reading “Finding Character code Ruby 1.8.7 and 1.9.2”