Learning JavaScript and React (1 Viewer)

Jon

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Any JavaScript or react programmers here? I have recently gone through about 35 hours of JavaScript videos (probably taking me more like 70 hours). Now I am going through a React course. I am about 7 hours into it.

JavaScript has a C style syntax and it's taking me some time to get used to it. There is so much to learn, it is almost unfathomable! The complexity is right up there. Having said all that, the way I see things is nearly everything is in the browser nowadays.

Anyone else here learning these languages (or others) and going through courses on Udemy etc?
 

Uncle Gizmo

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I did this EXCELENT course:-

Beginner PHP and MySQL Tutorial​


on Udemy


by infinite skills, narrated by Robert Tucker. I just love the sound of Roberts voice, I could listen to him all day! (I did!)

I think infinite skills are/were based near me? Possibly Oxford/Abingdon not quite sure?

I think that's half the battle, finding a knowledgeable well-spoken easy to listen to teacher/trainer. There are others out there no doubt excellent, but their style of teaching just doesn't gel with me.

Regarding JavaScript
I haven't found a JavaScript course yet that I like, however as you are most probably aware, JavaScript is used behind Google app scripts, it's what ties all of the Google apps together. However the user interface that Google provide, let's be nice, let's say it's basic!

But Wait! It's not going to be basic for much longer. Over the next two weeks Google are rolling out a new interface.

The New Google Apps Script IDE (2020)​


They have also made several other updates recently whereby you can more easily use libraries with it, so it's becoming a bit of a JavaScript powerhouse. There are quite a few very good videos on how to use Google App Scripts.

For a VBA programmer I would recommend you find Bruce McPherson, he has a website which I believe is called "Desktop Liberation" where Bruce demonstrates how you can change your VBA code into JavaScript, and use it with Google sheets instead of Excel and also use it through the Google app script interface.

Learning JavaScript through Google app scripts has to be a good option because you can instantly see what your code is doing within google sheets, Google docs and drive. You can also make some useful Gmail automations.

The complexity is right up there.

You know, I have struggled to learn new programming languages and I don't think it's so much that it's difficult, it's more like you think "Christ I could do this so bloody easily in VBA!" The incentive to learn to do it in the new language fades very quickly! That's my problem, sticking at it, which is why I quite like the route through Google app script because you end up with some useful functionality.

I actually built my own password generator in Google app scripts but when Google upgraded GAS it's stopped working. I haven't yet reproduced it in the new environment, for two reasons, it was a very simple method of generating a password and I wanted to upgrade it so that it would produce passwords with upper lower case and special characters, instead of all capitals...

The other reason is Google Keep shifting the Goalposts, as what happened to my password generator. It's always at the back of my mind they may do another update and I'll have to jump through hoops again to get it working.
 

Jon

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@Uncle Gizmo I missed this post of yours. Only just found it.

I've been steadily learning my JavaScript and have now expanded into React and Material Design. I set a challenge of each day to just repeat a certain number of React tasks. I find drilling things into my head really helps.

1609865096230.png


Currently, I am working on a learning project which I would like to turn perhaps into a commercial app or free site to get traffic, if anybody likes the site. I named it Keyword Kevin! It is for Amazon Sellers or SEO types to process their search term lists.

See it slowly develop here: https://www.keywordkevin.com/

Currently, it just removes whitespace, duplicates, numbers and sorts into single keywords in a list. The checkboxes don't work at the moment.
 

Jon

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Been learning about how to format sites using Material Design from Google. Here is my effort so far. I like my new logo! :D

1610998505914.png
 

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