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J. Pichardo profile picture

J. Pichardo

Just another hacker doing hacky stuff.

Location Dallas, TX Joined Joined onΒ  github website twitter website

Education

Software Engineer

All 46 comments

Optional (null-safe) in javascript

Yeah, I know about it, but the idea is to suggest a solutio...

Welcome Thread - v43

Welcome to dev.to ;)

Test

I do not believe the post goes against the COC, however, it...

How do you keep track of what you're reading?

Hi Jacque I use Toby for Chrome to keep tabs on my tabs an...

Optional Chaining JavaScript / TypeScript

Yeah, that's why I ended using proxies and functions, in or...

Optional Chaining JavaScript / TypeScript

Nice post @nabinadhikari , I actually made a post about thi...

Pro tip: using Promise.then for function composition

I mean that each time you chain a function using then that fu...

Pro tip: using Promise.then for function composition

The only issue I see here is that promise is always asynchron...

Changelog: Announcing DEV Connect! (Beta)

Yeah, group messaging would be great.

Changelog: Announcing DEV Connect! (Beta)

Awesome feature Ben, thanks for the update.

Can you share your favorite quote or rule related to IT?

There is no programming language, no matter how structured...

Explain why developers are bad at testing their work, like I am five

They are not. mic drop :p

Hacking a bit of dev.to with CSS

@ben , I thought you might like to see this.

Do you even recurse?... And if you do, do you do it safely?

That is right, the thunks would be allocated on the heap, s...

How does your development process look like?

eXtreme Programming all the way! #yolo

What's your favorite editor/terminal color scheme?

Dracula - draculatheme.com/ I've been using it for around ...

Do you even recurse?... And if you do, do you do it safely?

Hi Simon, actually I just ran into this stackoverflow quest...

Do you even recurse?... And if you do, do you do it safely?

You are absolutely correct, closures can lead to memory lea...

Can (aοΎ  == 1 && a == 2 && οΎ a == 3) equal true?

Precisely, nice catch.

Where are you

At my house, connected to the internet :)

Can (aοΎ  == 1 && a == 2 && οΎ a == 3) equal true?

1,2,3 are not casted to booleans as they are primitive type...

Can (aοΎ  == 1 && a == 2 && οΎ a == 3) equal true?

Nice post, I wouldn't have thought about using an "invisibl...

My RegExp nightmare

I find daunting to be fun. 😝

My RegExp nightmare

You are not alone, at all, however, I have found regular ex...

How do you handle a component update ?

Can you share any code? In order to see what you have.

Best VSCode extensions for React / JS

Hi @dominitrius Here are my usual extensions: Ge...

Write a simple but impactful script

That's right 0.5 - Math.random() would've worked as well

Write a simple but impactful script

Sure, we were supposed to sort randomly and sort() expects ...

Write a simple but impactful script

Hey good catch, thanks.

Changelog: Badges!

Sweet addition, I love the design too.

What is not right in this code? Post your solution.

Well besides this line ... cache.set("file2, 'data of ...

Cheat sheets in your terminal

Hi man, you might want to check the script, you missed a $ ...

JavaScript: Reduce the number of conditional operators used in the expression

Nice, haven't tried it, however, won't it evaluate as true ...

Write a simple but impactful script

Just wanted to share my script :p Array.from(Array(1001...

Share Your Best Motivational Quotes

"Just do it" I'm not sure who said it, nonetheless, I'm ...

Need tips to start software engineering <Post 1>

Read, not only new stuff, get your head into classic softwar...

What are Your Programming Ethics?

Always do your best Keep your client's interest as main fo...

JavaScript: Reduce the number of conditional operators used in the expression

Hi @kvharish , I like what you are trying to do, however wo...

Linear and Binary Search in JavaScript

I fully agree, nonetheless that would require using typescr...

Linear and Binary Search in JavaScript

Nice function, I'm looking forward to your next post.

Linear and Binary Search in JavaScript

Nice implementation, and thanks for the book recommendation...

How do I get experience when I have no experience?

I see this is an old thread but anyways, I believe the best...

Why did you start programming?

For the challenge, what I love about programming is that th...

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