Asynchronous Apex
Asynchronous Apex in Salesforce allows developers to execute operations in a separate thread, enabling tasks to run in the background without impacting the user experience. This approach is particularly beneficial for handling long-running processes, callouts to external systems, and operations
Introduction to tarjetasvirtuales
Internet has totally changed the face of communication and how we do things and sending greeting cards is not an exception to this. There are roughly hundreds of ways to express your feelings to someone who is special to you,
How to be a good Technical Writer
In software development world, technical writers are those who write about technology, software manuals, “How to” guides etc. They gain understanding of the complex products and explain them in a precise manner to the target audience. Technical writers put themselves
Couple of approaches to generate test-data in bulk
Sometimes you need to fill a database table with thousands of test data records. You may also need to generate test data in the form of csv file to feed to a program. How can you generate such a large
Moodle | Call to undefined method mysqli_native_moodle_database :: insert_records()
We were using insert_records() function to insert multiple records in a Moodle database table but it was not working. We checked for errors by adding following lines in config.php file of moodle: @error_reporting(E_ALL | E_STRICT); @ini_set(‘display_errors’, ‘1’); $CFG->debug = (E_ALL
Secure Apache Webserver
By default Apache web server does not come with all the securities enabled. We have to enable enhanced securities before making it live & accessible to the outside world. Remove Server Version Banner : Modify httpd.conf and add following directives
SQL Server not starting at startup and even not starts manually
In one case we noticed that SQL Server (SQL Server 2014) service was scheduled to start Automatically on system boot but still it was not starting up. It did not even start when we manually tried to start the service.
How To get list of all system defined properties in java
Just write below line in your main java program and it will show you all System defined properties. System.out.println(System.getProperties()); Some of the important properties that we can use generally: 1. user.dir will give project root directory location. 2. java.class.path will
Salesforce | How to edit salesforce Created Date and Last Modified Date field values?
Created Date and Last Modified Date fields in Salesforce objects are audit fields and we can’t edit or change these field directly or through code. You have to contact salesforce support team for them to grant permissions to you to
Moodle | Fetch activities in same order in which they are listed on Course Page
There is a functionality on Moodle course page that activities can be dragged up and down to change their order after turning on the edit button. If in the code you need to pull the activities in same order for