Web Development

Importance of Website for Business – Part 3

Author - Webner

In previous 2 posts in this series we covered benefits of having a website for your business and difference between Responsive and Non-Responsive website. We also shared some stats on how small business presence on Internet is going up.

In this third and final post of “Importance of Website Read more…

Importance of Website for Business – Part 2

Author - Webner

In our previous post in this series of articles explained the importance of having a website for your business.

In this post we will cover some more benefits of websites and features your website can provide in case you want to sell your products/services online. We will also go Read more…

Importance of Website for Business – Part 1

Author - Webner
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Changing times need change in business strategies. Today’s business strategies and processes are far different from the strategies which were used in past. Earlier people used to rely on newspapers classifieds or references but now huge mass types it into Google search engine for their needs. There are many Read more…

Digital Signature using Zoho Creator

Author - Webner
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Digital signatures/online signatures, as we all know, play a very important role in online industry. The simple idea of using a digital signature results in reducing the paperwork and saves time.

 Zoho Creator has provided “signature” feature for online signing of documents. In one of Read more…

YUI3 Panel background shading and position problems

Author - Webner
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By default YUI3 assigns yui3-widget-mask class for background shading. To override that we need to change its style properties. Similarly for position of the panel, it can be changed by specifying position property of .yui3-panel class. These are the methods to accomplish this:

Y Read more…

Eclipse – Stop auto jumping to the file in project explorer (disable link with editor)

Author - Webner
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When you switch among opened files in eclipse, project explorer moves to the currently active file (in left pane). This can be annoying several times. To disable this just make sure icon with double arrows in Project Explorer (top right of Project explorer – see image below) is not pressed (this Read more…

Connection Pool with Tomcat6 and Mysql

Author - Webner

Inside $tomcat_home/conf/context.xml add this inside <Context>
<Resource name=”jdbc/datasourcename” auth=”Container” type=”javax.sql.DataSource” maxActive=”100″ maxIdle=”30″ maxWait=”1000″ username=”dbuser” password=”dbpwd” driverClassName=”com.mysql.jdbc.Driver” url=”jdbc:mysql://localhost:3306/exodus”/>
Now restart tomcat

Inside Read more…

Oracle Privileges to Import/Export data into any tablespace

Author - Webner
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Generally we can have a single user with DBA rights to import/export (using imp/exp utilities) data into any tablespace instead of assigning these privileges to every user account.

Suppose you have an oracle user appdba. Grant DBA role to appdba and you can use this Read more…

Send email using gmail in Perl

Author - Webner
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Here’s sample code to send email via Gmail SMTP server, which uses TLS (transport layer security):
#!/usr/bin/perl -w
use Net::SMTP::TLS;

my $mailer = new Net::SMTP::TLS(
‘smtp.gmail.com’,
Hello => ‘smtp.gmail.com’,
Port => 587,
User => ‘gmail userid’,
Password=&gt Read more…

Android Jumble Challenge

Author - Webner
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Jumble Challenge has seen a really good start with more than 115 downloads in initial few days of launch. If you like to unjumble words this is the game for you. With 3 different levels Jumble Challenge is ideal for kids, young and experienced alike. Jumble Challenge is absolutely free Read more…

mongod cannot execute binary file

Author - Webner
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mongod: cannot execute binary file

Most probable reason – you are using 64-bit mongodb, switch to 32-bit for quick solution….or find the compatible 64 bit package

WordPress paste/type – how to avoid double space

Author - Webner
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Use + Key instead of just Read more…

SCEA 5 – My 2 cents

Author - Webner
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I recently became SUN certified Enterprise Architect after clearing all 3 parts of SCEA. It is hard to get answers to all questions one may have regarding SCEA but SCEA forum on javaranch.com is great!! I have shared my experience here for each part to help SCEA seekers.

Part Read more…

Javascript – extract Year from Date

Author - Webner
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If you want to extract the year from Date in Javascript, try getFullYear() method instead of getYear(), see the output below on Firefox and Chrome:

Here’s the code:
<html>
<head>
<script langauge=”javascript”>
var date1 = new Date();
var browser Read more…

Dravid

Author - Webner
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Legendary Indian cricketer Rahul Dravid announced his retirement from international cricket today. Although Rahul Dravid is a cricketer, his influence over those who watched him in last 16 years of his career goes beyond that of a sportsman.

Cricket is a game but like any other game, performance and politics Read more…

Online Certifications

Author - Webner
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StudySection.com is the only site which gives you a chance to get certified online in just 30 minutes. Tests on all subjects are absolutely free with unlimited re-attempts. THE CERTIFICATION CENTER for online certifications. Get certified today!
http://www.studysection.com

SVN Merge

Author - Webner
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I use subeclipse plugin (in eclipse) to communicate with SVN. This discussion is applicable to SVN Merge in general but I have used subclipse references. Go through it even if you do not use eclipse/subclipse. It should be useful to you.
I found it confusing to use SVN merge Read more…

LAN Driver Not Installed

Author - Webner

I had not done Windows XP installation for long time by myself. After I did it couple of weeks back, I went into “My Network Places” to configure internet access, only to find no “Local Area Connection” element there in right frame. I was confused until I found that I Read more…

Accessing webserver over LAN (Linux+windows)

Author - Webner
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On one machine having SuSE 10.2 OS, I am running Jboss app server 4.2. By default it runs http server on port 8080. I was able to access it from browser using http://127.0.0.1:8080 URL. But I was not able to access it using Read more…

Database Surrogate PKs – Few points

Author - Webner
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I am sure this is obvious stuff but anybody can overlook it, so I thought of adding it in my blog. Many programmers and database designers are using surrogate keys instead of natural keys as PKs (primary keys) now a days. Numeric surrogate keys, obviously are easier and better performance Read more…