Caching in Node.js with Redis: A Beginner’s Guide
Caching is a technique to store frequently used data in a temporary storage so that future requests for that data are faster. In Node.js applications, caching can help improve performance and reduce the load on your database. One popular tool
PHP_CodeSniffer Introduction
What Is PHP_CodeSniffer? PHP_CodeSniffer is an essential development tool that helps developers to work in a standardise format so as to make code clean and consistent. It ensures that same coding style is being followed. It allows a set of
Introducing WordPress versions 4.9.4 and 4.9.5
WordPress Version 4.9.5 WordPress 4.9.5 is released on 3rd April 2018. This version is released to fix the security issues. There were three major security issues which are solved by the WordPress community in this version: 1. Don’t treat localhost as
Salesforce | Read csv file, insert objects and get results back in Apex visualforce page
If you have a csv file with raw data and you want to read it using apex, convert to sfdc objects and insert these, then get success and failure results back then following steps and code can help you:
WordPress best practices
WordPress is a cms (content management system) which contains different type of content including images, video and text. I think we all need to know about some of the best practices while developing in WordPress. Before development of a website
Role of Software Developer in Testing
The one who has both qualities of a developer and a tester is known as a professional Software Developer. Most common terms used for such job titles are: SET (Software Engineer in Test) and SDET, (Software Development Engineer in Test).
Why to use xpath in Selenium
What is Xpath? Xpath is defined as XML path. If we are unable to find an element with id, class or name locator on web page then we can use XML path expression for finding the element on a webpage.
Time Zone Conversion in Salesforce
Problem: How to change the Time Zone in VF Pages of Salesforce to show the Date Time field according to User’s Time Zone? Solution: By default the Date Time field is saved in GMT TimeZone. If you simply use the
Salesforce Query Limits and Best practices to use minimum api calls
The maximum number of records that we can retrieve using a single Salesforce API call is 2000. Below are some points using which we can reduce our API calls to not to cross Salesforce API call limits: * Instead of
How to animate objects using @keyframes CSS3 rules
CSS3 provides us a way to animate our objects using @keyframes css rule. In the below example we will animate a spinner using @keyframes rule. Steps: 1. Create an html page and add below HTML5 section element to it: <section