Presentation Slide For IT Student - Revision Control

Roshan Karki Unknown

Revision control

Your introduction

Objectives


Revision control introduction
Distributed version control
Advantage of distributed version control
Common terminology
Different softwares
Real world usage

Revision control synonyms
version control
source control
(source) code management (SCM)
Source Control Management system
and alikes

Definition


management of changes to documents
commonly used in software development, where a team of people may be changing the same files.
Changes identified by a number or letter code
Changes termed "revision number", "revision level", "revision"
Simple Concept
Simple Concept
Simple Concept
Repository

Centralized Revision Control
Distributed Revision Control


Advantages of DVCS


Can work offline
Fast processing as network ins’t involved
Easy access to projects
Allows private work
Server independent
Centralized control possible
Multiple backup of data

Common terminology


Repository
Branch
Diff/Change
Change list
Checkout
Commit
Conflict
Head/Tip
Tag/Label
Merge
Revision

Softwares (Distributed model)


Open source
Bazaar
Git
Mercurial

Proprietary
BitKeeper
Code Co-op

Software (Client-server model)
Open source
OpenCVS
Subversion (svn)

Proprietary
Visual SourceSafe
Visual Studio Team System
Real world usage
Linux Kernel, Gnome, Sourceforge, wine, Fedora – git
Linux dvb, Mozilla – mercurial
Gnome – git
Ubuntu, Mysql, Gnome-do – bazaar
Google code, Apache - subversion

Conclusion


DVCS are become popular
VCS have nice web interface and nice GUI tools
Advance subject but un-seperatable
Allows multiple user to work on a project
Easy to collaborate

Questions


Download the ppt slides for Revision Control presentation from here.

Comments

Post a Comment

Comments are moderated. No spam please.

Popular posts from this blog

Perm Root HTC Desire Gingerbread 2.3.3

Roshan Karki Anonymous
This guide is for permanently rooting HTC Desire running stock Android Gingerbread 2.3.3 . If you want to temp root then you can follow this guide. Before starting please be aware that problems while rooting can brick your phone. While the process in this guide is relatively simple and easy, I can't be held responsible for whatever happens. Enable USB debugging in your phone by going to  Settings  ->  Applications  ->  Development . Plug in your phone to the computer. Go to Revolutionary website  http://revolutionary.io/  . From there download revolutionary software. Leave this browser tab opened. We need to generate Serial key later. Extract the downloaded software on your computer and run the software with root permission. $sudo ./revolutionary It will tell you your serial number and ask for the beta key. Copy the serial number and go to the browser tab we left open while downloading the software. Put the serial key there, select your phone, hboot version and g
Read more

[Solved] invalid partition table on /dev/sda -- wrong signature 0.

Roshan Karki Anonymous
I was trying to use Disk Utility program to edit some partition in my system. But I got a strange error message "invalid partition table on /dev/sda -- wrong signature 0." and couldn't proceed. So I tried with gparted(Gnome Partition Editor). The result wasn't any different. Today while clean installing Ubuntu 11.10 Oneiric Ocelot, the installer said that there was no partition in my disk. While trying live CD, I could find all the partition and read data. If you also encounter any of the above problem, simple run fdisk by sudo fdisk /dev/sda press p and then press w . You'll see a message "The partition table has been altered!". Now try running the partition editor or the installer again.
Read more

Adobe Stand Alone Flash Player for Linux

Roshan Karki Anonymous
Image
Adobe stand alone flash player for Linux is available. Most of us only need flash plugin for browser to view swf. But sometimes we or most of the times developer wishes for the availability of stand alone flash player for Linux. Stand alone flash player means that you don't need anything to run swf other than the player itself. Yes, you don't need browser or any media player. Get it from http://www.adobe.com/support/flashplayer/downloads.html or download the version 10 directly from http://download.macromedia.com/pub/flashplayer/updaters/10/flash_player_10_linux_dev.tar.gz Not only that you can create self running binaries from the stand alone player.
Read more