I got into Citibank in November 2018, just as the first semester of my senior year in college was about to end. I was promoted to the mortgage department in August 2020 and then left January 2021 for Flatiron School.
Here’s what I have learned. Some seem to be common sense but I’ve realized that many of my previous clients did not know about online banking.
Many people spend so much time waiting in line just to open a basic account (as in there are no specific requirements from court). It is way easier to open an account online. …
I was a broke high school student when I first stepped into the world of skincare. I have to apologize to my skin for:
I will definitely dedicate an article on the DON’Ts of skincare. Oh, the regrets of my younger days.
(Each category will only have one product.)
Can you imagine accidentally saving bad data into your database? If bad data were to get into your database, you could add additional logic into your controllers to handle them. But what if we could somehow handle that before an object is created?
Along with validations, using callbacks will prevent bad data from being inserted into your database.
A callback is a method that gets called during an object’s specific moment in its lifecycle. An object’s lifecycle is from its creation to its destruction In-between the creation and destruction of an object will be the READ and UPDATE moments.
Part 2! A list of 3 of the remaining 6 credit cards that I currently use, although there are some that I do regret signing up for. Only 3 cards just to keep this article relatively short.
I love writing articles about coding but another interest and passion of mine is credit cards. Full disclosure: I am not a licensed financial advisor. I just really love credit cards and I love talking about them. I truly believe that if used correctly, it can benefit everyone.
Let’s get right to it!
Think back to the Black Mirror episode, Nosedive, in which everyone’s social score was open for viewing. Although a credit score is not as public, it does affect one’s ability to obtain loans at a reasonably low interest rate.
Some might think, Oh, I’ll never need a…
I love building! Whether it be Nanoblocks, Metal Earth models, or programs, I just love building. I was recently introduced to the Sinatra library for Ruby, and it is definitely mind-blowing.
For anyone new to coding (such as myself), a library is a set of code that was made by very, very generous coders. Libraries make our lives easier because we won’t have to worry about re-defining and repeating the basic codes that exist in almost every app. Sinatra is a library for building basic websites.
However, just being given a library is definitely a risky move. For one thing…
Phase 2 of the Flatiron journey slowly unfolds and I’m hit with SQL. I was so excited to see it on the curriculum but when I looked at the first lesson, I already wanted to exit out of the browser.
So I was just staring at the page and the page was staring back at me, and no progress was made. If you’re a newbie like me, you’ve probably only seen it in job postings and have no idea what SQL is or what it does.
Let’s slowly unfold! (Flatiron uses the SQLite data management system so the commands will…