Webner Blogs – eLearning, Salesforce, Web Development & More

When implementing Multi Factor Authentication (MFA) for linux server with ssh-key and google-authenticator only with no password it was prompting us to enter password for user but we wanted authentication without password. Steps to solve this: 1.  Install google authenticator

In Java, a Hashset, theoretically, cannot contain any duplicate values but it is not valid when you store user defined objects in it. Same is true in case of Hashmap keys which supposedly cannot be duplicate. The reason is, how

When we click radio button, it gets checked. Once it gets checked it doesn’t get unchecked when again clicked. We can use checkbox for checked/unchecked status of input, but sometimes requirement arises when we need to use radio button for

When we create connection with “SforceEnterpriseClient”, we can upsert one record and then we need to recreate connection for next upsert, which eventually can result in the exception: “UnexpectedErrorFault: REQUEST_LIMIT_EXCEEDED: TotalRequests Limit exceeded.” The solution is to use “SforcePartnerClient” instead

To print maven default configurations, run following command: Command: mvn -X This will show you maven default configurations similar to following: Apache Maven 3.0.4 Maven home: /usr/share/maven Java version: 1.7.0_79, vendor: Oracle Corporation Java home: /usr/lib/jvm/java-7-openjdk-i386/jre Default locale: en_IN, platform

To check the login history of your Salesforce account (who is accessing your Salesforce account manually or through API calls) follow these steps : 1. Click on setup. 2. Click login history as shown in image below and you will

For Windows: Hold down the alt key and use the num pad of your keyboard to create these symbols: For copyright – 0169 – © Registered – 0174 – ® Trademark – 0153 – ™ For Mac: Hold down the

We were working on codeigniter website project. We had wsdl web services available to access our backend functionality. We had configured a WSDL Client in our php code but it was not working. Sample Code: try { $testSoapClient = new

When we write selenium script for downloading files over internet through Mozilla Firefox following dialog box appears to save or open the file: Note: This dialog box cannot be handled with simple find element functions like: find_element_by_id find_element_by_name find_element_by_xpath find_element_by_link_text