josethz00

#!/bin/bash

echo "Searching for node_modules directories..."

# Assuming NVM is installed in the default location, update this if you have a custom NVM directory
NVM_DIR="$HOME/.nvm"

# exclude nvm
find $HOME -path $NVM_DIR -prune -o -name "node_modules" -type d -print | while read dir; do
   echo "Deleting $dir..."

josethz00

Senior Frontend Interview Questions

Some questions about frontend development that might be in your next job interview. The questions were formulated by @mauvieira, a super senior fullstack developer

General Frontend

• What are the strategies we can use to optimize the performance of web applications?

  • CDNs, GraphQL (maybe) to reduce overfetching, improve backend performance, use SSR and/or SSG, lazy loading for loading assets only when it's needed, minimize and compress HTML, CSS and JS files, and optimize images by compressing and resizing them.

• What are Web Vitals (LCP, FID, CLS)? And how are they applied in the real world?

josethz00

import boto3, dotenv, os

# Load .env file
dotenv.load_dotenv()

# Oracle Cloud Infrastructure has a compatibility API for S3, so we can use the boto3 library to connect to OCI Object Storage
# For more information on the compatibility API, see: https://docs.cloud.oracle.com/en-us/iaas/Content/Object/Tasks/s3compatibleapi.htm
# Keep in mind that for the compatibility API to work, you need to do some extra configuration in your OCI Object Storage Bucket
s3 = boto3.resource(
 's3',