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Cover image for What Did You Learn This Week --May 22?

What Did You Learn This Week --May 22?

waylonwalker profile image Waylon Walker twitter logo github logo ・1 min read  

this-week-i-learned (12 Part Series)

1) What Did you Learn this week --March 6? 2) What Did you Learn this week --March 13? 3 ... 10 3) What Did you Learn this week --March 20? 4) What Did You Learn This Week --March 27? 5) What Did You Learn This Week --April 3? 6) What Did You Learn This Week --April 10? 7) What Did You Learn This Week --April 17? 8) What Did You Learn This Week --April 24? 9) What Did You Learn This Week --May 1? 10) What Did You Learn This Week --May 8? 11) What Did You Learn This Week --May 15? 12) What Did You Learn This Week --May 22?
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I learned how to publish a chome extension at chrome web store while creating an utility to let users aware with notifications as soon as out-of-stock/undeliverable product is available back to purchase at few e-commerce stores


SQLite trigger. Mostly for ON UPDATE, actually.

      AFTER UPDATE ON deck
        OLD.date_created <> NEW.date_created
      UPDATE deck
      SET date_updated = strftime('%Y-%m-%dT%H:%M:%fZ', 'now')
      WHERE [uid] = NEW.uid;

Also, better SQLite CURRENT_TIMESTAMP, to be inline with JavaScript's new Date().toISOString().

date_created  TEXT DEFAULT (strftime('%Y-%m-%dT%H:%M:%fZ', 'now')),

I have never created a TRIGGER ini SQL


This week I learned how to create an Angular component and it has been really fun. After learning something about React, Preact and Vue now I know something about Angular too.
It's something, now tsParticles can be easily used in all this frameworks!

I tried Deno too but I need to be more focused, maybe next week.


That is pretty cool to have enough familiarity to be able to create a cross framework component!

Deno will be there tomorrow, no need to rush. tsParticles seems way cooler.


I learned . . .

. . . that my approach to job hunting was _seriously _out of date.

My resume was black text on a white page. Simple, readible, printable, but it was almost 4 pages long. When the job coach told me to change the full links to clickable, I looked at her like she was crazy.

Later that day I came to realize that not only was she to old to understand why i had it that way to begin with, but I was too old to understand a very simple thing about the differences in job hunting between 2000 and 2020...

And that simple thing is that the resume is no longer the single point of presence when you submit it for an opening.

The resume is merely the introduction, the foreword, the book jacket, relative to the candidate.

My resume seriously had bullets and paragraphs that were written on Windows 98 Wordpad. It was designed in an age when I expected to go into an interview where the interviewer would open an envelope, pull out a copy of my resume and a legal pad to take notes on.

Nobody is doing that anymore.

These days, the interviewer is coming in with a laptop, they're going to dbl click the resume that's attached to the online application that you filled out on their website, and they're going to login to the personnel management interface and type in notes while you talk.

As a dev especially, there's no reason for your resume/cv to be more than a page. Nobody is going to look further than that on a resume, but they will scan your LinkedIn, Github, and personal portfolio site.

So this realization had a number of downline effects. For example, there was a thread in my school "photo shouldn't be on the resume because it could invite bias." Ok, well, the link to 3 sites I mention above is right there on your resume. Seeing your pic is literally a single click away.

I dunno, man. . . it's a whole new world out there job hunting. I may have knowledge for the position I'm looking for, but I may be "too old" in more ways than meets the eye.


Not all that long ago I was handed a stack of resumes printed out, and asked to pick the top ones in a semi short timespan. In my opinion you need something that tells me you want to work where you are applying and you have the skills to do so. Not a list of skills but examples of how you have use them to create things that came from your own mind


This week I actually launched my newsletter, like actually send something out to the whole list. I learned a lot about newsletters and getting them going isn't quite as trivial as I had thought. From the suggestion of @chrisachard I started off with emailoctopus. It seemed like the easiest way to get things off the ground for free.

Chris runs a service that I signed up for. If you want help trying to build your product/brand in any way check it out. It helped me get going.

You can sign up here


I have been working on a react app (first react app) based on TheOdinProject curriculum. I have finished the project which is a library and at first I used localStorage to store books but then when I wanted to deploy it, I saw that people would not get any records to display so I decided to learn and implement Firebase. So yeah, that's my week :))


How much I'd underestimated how much I hated Linux graphical desktop solutions. In my defense, XRDP is pretty primitive.

Classic DEV Post from Jul 27 '19

If You Don't Know, Now You Know - GitHub Is Restricting Access For Users From Iran And A Few Other Embargoed Countries

Please help our cause against modern-day discrimination

Waylon Walker profile image Making fun things in public.