Webner Blogs – eLearning, Salesforce, Web Development & More

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

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

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

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

Several hours wasted while debugging this. We have a, HTML page and within this page is a hyperlink to open another page in iFrame. While iFrame page is loaded we display WAIT message overlay on parent page so as to

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 you web.xml add this before </web-app>: <resource-ref> <description>My DB Connection</description> <res-ref-name>jdbc/datasourcename</res-ref-name> <res-type>javax.sql.DataSource</res-type> <res-auth>Container</res-auth> </resource-ref> Java code to connect: Context

That’s the error you get for oracle user for whom password is expired. One Solution – Connect using sqlplus to set new password, you can even use the same password you had earlier. $ sqlplus SQL*Plus: Release 11.2.0.1.0 Production on

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

Suppose you want to point abc.mydomain.com and mydomain.com to same machine/ip, but to different applications. There are multiple ways to achieve this (basically with same config settings but in different files). I am giving one way here that worked for me: * Go to