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Mysql full text search (search related data)

Search related data in Mysql it's pretty easy

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Dealing with concurrency in Node.js

Even though the Event Loop is a single thread we have to take care of race condition since 99% of our code will run in a non main thread.

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How to use a GitHub repository as a dependency in Node.js

Sometimes you need a dependency that is not published as a regular package at npmjs.com

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How to add a pie chart in Campaign’s record page in Salesforce

What about if we add a component with a pie chart on the Campaign object’s record page?

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Salesforce client for an Apex RESTful web service

An example about how to consume a Salesforce api rest

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Define environment variables in Tomcat

Sometimes you want to change the behavior of your code without recompiling or deploying.

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Detect if a string is a number with regex

How to know if a string is a number in JavaScript using a regular expression

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Clean up more than two spaces and new lines with regex

A simple JavaScript method that removes all new lines and multiple spaces (including tab spaces) by a single space

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Search columns in Postgres

A simple query to search columns in different schemas

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Get all tables in Redshift

Get all tables from a given schema

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pg-promise self signed certificate error in Postgres

If you are using Node.js with some of these packages: pg-promise or pg probably you are facing this issue.

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Install Postgres locally in MacOS

How to install Postgres database in your MacOS local machine

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Install and run Redis locally

How to install and run Redis in your local machine

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Load stylesheets in background to increase page speed

Optimize the page loading time by loading your style sheets in background.

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Lazy load images with javascript

Why should you load your images in a lazy way?

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5 reasons to host your images on Cloudinary

Image and video management are present in almost all of our projects. I would like to share my experience with this.

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How to connect to a Redshift database from Node.js

A util piece of code to connect to a Redshift database

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Bye bye FindBugs. Hello SpotBugs

I used to use FindBugs plugin in my Java projects to detect and learn about issues and potential issues in my source code.

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Cache implementation in Node.js

A cached value it’s dynamic data, expensive to calculate, that we make it constant during a period of time.

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Get Visualforce usage stats from VisualforceAccessMetrics

If you want to know how frequently your Visualforce pages are accessed, you just have to run a simple query on VisualforceAccessMetrics

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