Webner Blogs – eLearning, Salesforce, Web Development & More

Introduction to Bootstrap 4 and what is new in it Bootstrap 4 final stable version was released on January 18th, 2018. There are lots of new changes in this version. 1) FlexBox Support:- Earlier Bootstrap’s layout was powered by float-based

Problem In one of the software we are developing, we faced a strange problem in Safari browser on Mac machine. A link on webpage was provided to download a file in .CSV format (server side code written in CakePHP). In

Upload Files using Node.js When we build any web application, we often need to upload some files via our application. For uploading files using Node.js, we use “Formidable” module. You can download this module or install it using npm. Command

Sending email with or without Attachment using Amazon SES service First download the aws library using the this link: http://docs.aws.amazon.com/aws-sdk-php/v3/download/aws.zip link and save it in project. Now the usage of library is below where we write the code to send

Salesforce WSDL Api login using SOAPUI – Issues and Solution (Ubuntu 14.04, Salesforce Api version 43.0, SoapUI-x64-5.4.0) If you want to test salesforce login api call before actual implementation then you can use SoapUI. It is an open source soap

Laravel Configuration and Environment Variables Each laravel application has one “Config” directory which includes all the basic configuration files. You can configure your application by adding custom or built-in configuration variables. Environment Configuration: Based on the environment where the application

Difference among isset, is_null and empty in PHP Php has different methods to check the value of the variable. The methods isset(), empty() and is_null() are very useful methods and all returns a boolean value. Let see the difference between

How can we work efficiently with SEO? SEO tools play an important role in search engine optimization. These tools provide advanced technical ideas about how do we improve the SEO rankings. There are some Search engine optimization tools for this

.htaccess in wordpress, its purpose & how to edit it .htaccess file in wordpress is used for the functionality like redirecting visitors to our site, beefing up site’s security etc. .htaccess is the distributed configuration file which is only readable