Ask your Question

Discover our new Professionals

Vaibhav
Vaibhav

Web Developer & Software Developer

Ichalkarnji,  India
Vinod
Vinod

Team Lead in User Admin Team

PUNE,  India
Awadh
Awadh

SAP MM Consultant

Airoli,  India
Ankul
Ankul

Front end developer

Pune,  India
Arun
Arun

SAP SD CONSULTANT

Pune,  India

Write to us

Ask Question

Understanding of security, Threat and the Immediate Mitigation

Understanding of security, Threat and the Immediate Mitigation

Understanding of security, Threat and the Immediate Mitigation

... Read More

Effective tips to balance between work and personal life

Effective tips to balance between work and personal life

In this busy world, balancing between personal life and work life turns out as a huge challenge in everyone’s life and most of the people are now looking out for the ways to prioritize their work and life at a stable level. If you too are one of them and wish to enjoy your life without disturbing the work then go through following tips that may assist you to live happily without stress. It will not only help you to stay stable at home and work but will also assist you to restore your harmony and life balance easily.

... Read More

Subversion ,Version control system

Subversion ,Version control system

 Apache subversion (SVN ) is an open source revision control system distributed under free license.

It is used to maintain current and historical versions of file. It is successor of widely used concurrent version system. It is founded by Collabnet company .It is same as CVS with some new features than CVS and fixed some bugs of CVS. Apache Subversion is abbreviated as (SVN) .

It is founded by Collabnet in 2000 to develop an open source version control system. In November 2009 ,Subversion accepted by Apache Incubator,and this was the beginning of process to became a top-level Apache project.
Now a day’s subversion is very much popular among the developers. More than one person can work on same file by using subversion. The big benefit of using subversion is the ability to merge changes on the working file so that more than one developer can work on the same file. With Subversion each developer has its own working copy of repository. We do changes on our working copy and commits on the repository .When more than one person working on same file and using SVN then by using the update the changes done by one person can be merges on our working copy so that no conflicts arise. Conflicts are arise only when two developer made changes on same line. These can be solved manually but there is very rare chances for conflicts .So with subversion on the same project more than one developer across different countries can work .

SOME USEFUL SVN COMMANADS

 

1: Checkout command

synatx: svn checkout url
svn co url

Example: svn co http://svn.letsknowit
(This can create a copy of theranjeet.com in your default folder
To Copy it in a folder we can write our folder name to copy in a folder)
svn co http://svn.letsknowit test
(This can copy theranjeet.com in test folder)

 

2: Update command

synatx: svn update filename
svn up 
(To take the update in a folder in the site we have first go in that folder from cd command)
cd letsknowit
foldername#/ cd subfolder
foldername/subfolder# svn up

(This can update only subfolder)

Example: svn up
(This can update your current folder)
cd letsknowit
letsknowit
# svn up
(This can upadte the files of letsknowit)
cd letsknowit
letsknowit
#/ cd admin
letsknowit /admin#/ svn up
(This can update the admin folder)

 

3: Commit command

synatx: svn commit -m "message" 
svn ci -m "message" 

(This command update the file on our server)
(This command made the changes on server file what changes we have done on our own copy)

Examplesvn ci -m "update the query" post.php
cd letsknowit
letsknowit#/ cd admin
letsknowit/admin#/ svn ci -m "upadte the query in post file" post.php

 

4: Add command

synatx:svn add 
svn commit -m "message" 

(This command add a new file on the repository on the server)
After adding a new file to the repository we have to commit that file on
the server by commit commands.

Example: svn add comment.php
svn commit -m "this file is useful for comment" comment.php

 

5=>Remove command

synatx:svn remove -m "message" filepath
svn delete -m "message" filepath
svn rm -m "message" filepath

(The remove/delete/rm command used to delete the file from repository)

Example:svn remove -m "deleting this file for a purpose" http://letsknowit.com/admin/error.php

 

6: Revert command

synatx:svn revert 
(This command overwrite the local file with the repository file)

Examplesvn revert post.php

 

... Read More

Vision of Indian leaders in Elections

 Is the vision/agenda of our leaders will lead to make "Hamara bharat mahan"?

 
These days there is environment of elections all over India to make India better.
Every party saying that they will do this and this, so please vote them.
Lots of hoardings we can see with  their  party agenda and promises but none of agenda and promises seems to be good for a devloping country. Parties  are saying that they will provide FREE WATER,FREE Electricity and many more things free of cost .
 
Free water, this does not lead to wasting of water?
Do we really need FREE water?
Does India grows if water is free of cost?
 
Ohh lots of questions arising , and this strike in our mind that these leaders really want to make our India better OR just they want to get selected by offering these things .
 
Free water does not  increase wastage of water? Many times we see wastage of water though taps but no one spend money to repair this .If water is free, do anyone  think to save water and surely water consuming per family will increase if it\'s free.
And this things not lead to make India better. Same scenario will happen with FREE Electricity.
 
Why don\'t our leaders thinking to 
 
 -Provide free education 
  
 -Provide Free books
  
 -Provide free medicines
 
 -Make indian judgment more better so that people of india get justice as soon as possible.
  
 -Remove the caste system and reservation .
  
 We are asking to leaders ....
 -Are you never looking the child begging on traffic signal,
-Are you never looking for the people sleeping on roads .
- Do people of India life better if he get free water and electricity , why do not trying to make them able to pay his water and electricity bills.
 
 At last we just want to say that if you (any party) elected by us , please make your agenda to make India better and be a proud leader. We know you people have better mind  and better thinking.
 
 
 
 
 
 
 
... Read More

List of top 10 websites in world

List of top 10 websites in the world by  Alexa Internet  ranking based on page views.

#1   Google(google.com)

Google.com is basically a web search engine owned by Google Inc.  It is an american  multinational corporation specializing in Internet-related services and products.Google was founded by Larry Page and Sergey Brin . Google began in January 1996 as a research project by Larry Page and Sergey Brin when they were both PhD students at Stanford University in Stanford, California.

#2 Facebook(facebook.com)
Facebook is an online social networking website, California. Its name comes from a colloquialism for the directory given to students at some American universities. Facebook was founded  by Mark Zuckerberg with his college roommates and fellow Harvard  University students Eduardo Saverin, Andrew McCollum, Dustin Moskovitz and Chris Hughes on February 4, 2004.

#3 YouTube(youtube.com)
YouTube is a video-sharing website  in San Bruno, California. You tube was founded by  three former PayPal employees in February 2005 .You tube  has  been owned by Google in year 2006 .In  You tube users can  upload, view, and share his videos.
It was founded by Chad Hurley, Steve Chen, and Jawed Karim, who were all early employees of PayPal.


#4  Yahoo!(yahoo.com)
Yahoo Inc. is an American multinational Internet corporation in California.yahoo is famous for  its Web portal, search engine 
Yahoo Search, and other related services, like  Yahoo Directory, Yahoo Mail, Yahoo News, Yahoo Finance, Yahoo Groups, Yahoo Answers, advertising, online  mapping, video sharing, fantasy sports and its social media website. Yahoo is one of the most popular websites in United States. Yahoo was founded on January 1994 by Jerry Yang and David Filo .

#5 Baidu(baidu.com)
Baidu is a chinese web services company founded on January 18, 2000 headquartered in Beijing.Baidu offers several services like chinese language search engine , files and images .
It was founded by Robin Li (李彦宏) in 2000 launched in Beijing China .The first office was located in a hotel room, which was near Peking University from where Robin graduated.In 2003 Baidu has launched it\'s new search engine and picture search engine.

#6 Wikipedia(wikipedia.org)
This a very well known famous name Wiki(Listeni/ˈwɪki/ WIK-ee) popular for its content reach services.
It is a web application where user can  add, modify, or delete content in collaboration with others.Basically  wiki is a type of content management system,based on an open source cms wikimapia.

#7 Tencent QQ(qq.com)
Tencent QQ , that is popular with QQ name. QQ is an instant messaging software service .It also provide services like online social games, music, shopping, microblogging, and group and voice chat developed by Tencent Holdings Limited.QQ is a word used in chinese that means "cute" in English.

#8 Taobao(taobao.com)
On 8th Rank once again there is chinese website name Taobao . Basically Taobao is a chinese online shopping  website like eBay and amazon.
taobao is founded by Alibaba group on may 10,2003.

#9 Twitter(twitter.com)

The word twitter is very famous among people with its blue bird icon .It is an online social networking and microblogging service that enables users to send and read short 140-character text messages, called "tweets", Twitter was founded by jack Dorsey, Evan williams, biz Stone and Noah Glass in 2006 headquarters
in San Francisco, California, United States.

#10 Windows Live(live.com)
Windows live is famous for its software products announced on November 1, 2005 to to extend the Windows user experience by Microsoft.

... Read More

Please rotate your device

We don't support landscape mode on your device. Please rotate to portrait mode for the best view of our site