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Lukas Gaucas

IT pilgrim / physio / blogger

Education

Baltic Technology Institute

I/O redirections on Node.js via Git Bash for Windows (Windows-users oriented)

I/O redirections on Node.js via Git Bash for Windows (Windows-users oriented)

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1 min read
Periodic Table (Svelte) | 2.1 ed.

Periodic Table (Svelte) | 2.1 ed.

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1 min read
Flexbox almanac

Flexbox almanac

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1 min read
Instance of program : abstract journey from program to CPU (2 ed.)

Instance of program : abstract journey from program to CPU (2 ed.)

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2 min read
Software engineering : principle of precedence

Software engineering : principle of precedence

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1 min read
Node.js fundamentals allegorically

Node.js fundamentals allegorically

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2 min read
Dark side of WWW glossary

Dark side of WWW glossary

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1 min read
Webpack devServer : writeToDisk

Webpack devServer : writeToDisk

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1 min read
Prototypeless namespaces examples in JS | 2 ed.

Prototypeless namespaces examples in JS | 2 ed.

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1 min read
Token is your plastic chip card – idiomatic approach to tokens

Token is your plastic chip card – idiomatic approach to tokens

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1 min read
Store-in-Svelte : unsubscribe method pseudo-c0de

Store-in-Svelte : unsubscribe method pseudo-c0de

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1 min read
Computer's electronics is your body with emotions - give some hormone (code) & see what happens !

Computer's electronics is your body with emotions - give some hormone (code) & see what happens !

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1 min read
Couple of custom written prototype methods for TypedArrays in JavaScript

Couple of custom written prototype methods for TypedArrays in JavaScript

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2 min read
Golang perks (3.5 ed.)

Golang perks (3.5 ed.)

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3 min read
output.target vs. output.chunkFormat in Webpack5

output.target vs. output.chunkFormat in Webpack5

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1 min read
Don't use explicit const in global scope of JavaScript

Don't use explicit const in global scope of JavaScript

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1 min read
CJS's __dirname & __filename for ESM – beginners friendly constants

CJS's __dirname & __filename for ESM – beginners friendly constants

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1 min read
Easy-to-grasp Playwright boilerplate for testing

Easy-to-grasp Playwright boilerplate for testing

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1 min read
CJS & ESM modules cross-compatibility

CJS & ESM modules cross-compatibility

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1 min read
Installed apps vs. Web apps in Google Cloud Platform (GCP)

Installed apps vs. Web apps in Google Cloud Platform (GCP)

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3 min read
Constructorless namespaces in ES5 & ES6 | 2.1 ed.

Constructorless namespaces in ES5 & ES6 | 2.1 ed.

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2 min read
JavaScript prototype demystified once and forever

JavaScript prototype demystified once and forever

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3 min read
Static vs. Singleton in JavaScript

Static vs. Singleton in JavaScript

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3 min read
Stringify global objects – debugging helpers

Stringify global objects – debugging helpers

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2 min read
Content-Security-Policy (CSP) warning in Electron – how to disable it?

Content-Security-Policy (CSP) warning in Electron – how to disable it?

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1 min read
Svelte stores: console-level & UI-level

Svelte stores: console-level & UI-level

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1 min read
Context may be reactive in Svelte if...

Context may be reactive in Svelte if...

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1 min read
Svelte – props downlifting (pattern) & uplifting (anti-pattern)

Svelte – props downlifting (pattern) & uplifting (anti-pattern)

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1 min read
Svelte component forwarding for event bubbling + forwardRef

Svelte component forwarding for event bubbling + forwardRef

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1 min read
undefined vs. null in JS – don't get confused

undefined vs. null in JS – don't get confused

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1 min read
Network glossary

Network glossary

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1 min read
Two ways to launch Electron app

Two ways to launch Electron app

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1 min read
JavaScript functional binding(thisExplained)

JavaScript functional binding(thisExplained)

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3 min read
Svelte referential identity

Svelte referential identity

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1 min read
Delay console.log()

Delay console.log()

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1 min read
Package.json practical side clarified (2 ed.)

Package.json practical side clarified (2 ed.)

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2 min read
Visibility modifiers, keyword of static – all in one of JavaScript ES5 standard you need for today ! [2021-12-30] (2 ed.)

Visibility modifiers, keyword of static – all in one of JavaScript ES5 standard you need for today ! [2021-12-30] (2 ed.)

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2 min read
Promise chaining (2 ed.)

Promise chaining (2 ed.)

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3 min read
Reactify your checkbox !

Reactify your checkbox !

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1 min read
Node.js module system + purge the cache for CJS

Node.js module system + purge the cache for CJS

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1 min read
Two common ways to destruct modules is Node.js

Two common ways to destruct modules is Node.js

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1 min read
Hoisting – please read this , if you really want to understand its behaviour in JavaScript (2 ed.)

Hoisting – please read this , if you really want to understand its behaviour in JavaScript (2 ed.)

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3 min read
Shallow vs. Deep merge in React.js

Shallow vs. Deep merge in React.js

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4 min read
EventDispatch(er) vs. EventEmitter

EventDispatch(er) vs. EventEmitter

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1 min read
Your doctor (parent process) – is your prescription publisher, meanwhile you, well guess who you are ?..

Your doctor (parent process) – is your prescription publisher, meanwhile you, well guess who you are ?..

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1 min read
MERN CRUD on HEROKU #102 – simply & easy !

MERN CRUD on HEROKU #102 – simply & easy !

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2 min read
Two important gems every newbie should already knew !

Two important gems every newbie should already knew !

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1 min read
Multitasking in Node.js – child process review (2 ed.)

Multitasking in Node.js – child process review (2 ed.)

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4 min read
Heroku CRUD #101

Heroku CRUD #101

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4 min read
Capturing group misconception in Regex

Capturing group misconception in Regex

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2 min read
Node.js file system CRUD

Node.js file system CRUD

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3 min read
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