Webner Blogs – eLearning, Salesforce, Web Development & More

Problem: How to insert csv data into mysql table with mysql query in php. What problems usually you face with this and how to resolve them. Description: I have csv file with thousands of records. I want to insert these

Introduction: In Moodle/Totara we can add a different type of activities to a course by selecting from the list of standard activities available. As shown in the the list below: But there might be some cases in which we need

We can move elements on background screen using CSS properties. Below @keyframes rule specifies the animation code and “movement” gives a name to the animation: @keyframes movement { 0 % { background – position: 0 px 0 px, 0 px

Question: What is the difference between return, continue, break and System.exit statements in Java? Answer: The differences among these 4 statements are described here:

During testing, I had a test case to add multiple employees automatically with selenium script so I have implemented Data Driven Framework. Using this we have to read the data from the CSV and register all the users in the

When you do svn update or commit in Eclipse you may face this problem- “working copy xxxxx locked” Solution: Sometimes the problem can be solved with “project cleanup” or “move the project to some other location without .project and .svn

What is Enum/Enumeration? Enum/Enumeration is a data type in Java which is used to store a fixed set of constant values. For example, number of days in a week or a set of arithmetic operators (addition, subtraction, multiplication and division)

Suppose you have a class like this: public class Student { private String name; private int rollNumber; private int grade; private List subjects; } This is the Subject class public class Subject { private String sName; } You have an

We can create and run the java Mapreduce programs in Eclipse as well as from command line. Using Eclipse – For Eclipse first we have to install the plugin for hadoop mapreduce which inherits the libraries required to implement the