Caching in Node.js with Redis: A Beginner’s Guide

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| By Sahil Kumar

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

CakePHP | How to handle special characters (like apostrophes) in queries

| By Webner

Let us take an example: We have table employees with following fields: id int primary key, name varchar(50), city varchar(50) We have following records in the table: (1, isha, amr); (2, Hamlet’s, ghy); (3, éhjj, amr); 2nd and 3rd records

Salesforce | Data Loader Application error about upgrade to TLS 1.1 or Higher

| By Webner

You may receive receive error in Salesforce Data Loader Application about upgrade of TLS 1.1 or Higher. To resolve this issue follow these steps: Step 1: Install latest version of Java. Step 2: Goto setup in Salesforce > type Data

PostgreSQL | Create a connection to a local postgres database in pgAdmin |||

| By Webner

Steps to create a connection to a local postgres database in pgAdmin ||| : 1. Make sure PostgresSql and its components should be installed in ubuntu system. 2. Check what databases are available in postgresSql through terminal 3. Login to