Webner Blogs – eLearning, Salesforce, Web Development & More

In one of our Moodle projects, we modified a plugin’s code to add extra functionality to plugin. The modification in plugin’s code was not reflected and Moodle showed the older version of plugin. To solve this problem, we upgraded the

Problem: Undo deleted file in Eclipse Solution: We were working on a project in Eclipse. Accidentally one of the PHP files got deleted in which code was written. Eclipse does not use the Linux ‘Trash’ but keeps local history from where we

Follow steps below to install Postgresql 9.4 (instead of 9.3 for which sources are added by default in Ubuntu 14.04): 1.  Remove the previous PostgreSQL Version: *Make sure that you firstly backup your databases. $ sudo apt-get –purge remove postgresql-* 2.  Add

We get this request from a lot of clients in US insurance industry who want to generate ACORD forms automatically, means they want data of corresponding insurance Policy and other objects filled automatically in the editable ACORD PDF. Most of

You may face this exception while trying to insert data in a mysql table using hibernate: java.sql.SQLException: Data truncated for column date at row 1 While there can be different reasons of this problem, in our case it was occurring

If you are using PGAdmin version 1.18.1 on Ubuntu and it is not retaining connections that you create, all you need to is this: A. Open command prompt and create file .pgadmin3 in your home folder B. chmod 755 .pgadmin3

A lot of Zoho users want to extend the capability that Zoho CRM provides out of the box. For example, one of our clients wanted to build a custom Quote Generator. They initially wanted to get the customization done to

To convert date from one format to another we need to specify to php interpreter the format of our current value. See code below: /* In statement below, we are providing date and format to DateTime::createFromFormat function so that function

Suppose there are two filters on the screen: Date from Date to We need to reload data of Jquery datatable based on changed filter values. “ Datatable “ plugin for jQuery needs to be called by including AJAX call as