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Heru Hartanto

Frontend developer based in Jakarta

Joined on Feb 8, 2021 https://goheru-project.web.app

Apr 8

It's okay to be mediocre

#programming

1 min read

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Dec 10 '23

How retired developer look like?

#discuss #career

1 min read

Oct 7 '23

How to deal with Imposter Syndrome

#beginners #developer #learning

2 min read

Jun 18 '23

Three tips to deal with boring developer job.

#productivity

2 min read

Feb 1 '23

How to remove unwanted files in a commit but keep it locally

#git #productivity

1 min read

May 8 '22

How to get all object values without loop

#javascript #beginners

1 min read

Mar 7 '22

Understanding primitive values vs Non primitive values

#javascript

3 min read

Feb 20 '22

Understanding Bind, Call and Apply in Javascript

#javascript

2 min read

Feb 6 '22

Object constructor in javascript

#javascript #beginners

1 min read

Jan 23 '22

Understanding object in Javascript

#javascript #beginners

2 min read

Jan 8 '22

Closure in Javascript

#beginners #javascript

1 min read

Dec 7 '21

Understanding Asynchronous in javascript

#beginners #javascript

1 min read

Nov 28 '21

Understanding classes in javascript

#beginners #javascript

1 min read

Nov 19 '21

How to destructure object and make alias for keys name

#javascript

1 min read

Nov 12 '21

What is hoisting javascript ?

#beginners #javascript

1 min read

Oct 17 '21

Type of function

#javascript #beginners

1 min read

Sep 18 '21

'1' - '1' / 2 = ? , Can you find the answer ?

#javascript

1 min read

Sep 16 '21

Clean your condition 🧼

#javascript #beginners

1 min read

Sep 11 '21

Clean your function 🧼

#javascript

2 min read

Sep 9 '21

Clean your variable 🧼

#javascript

1 min read

Sep 4 '21

How to know if you are good enough as developer ?

#motivation

1 min read

Jul 20 '21

How to converting string number to number without parseInt or parseFloat

#beginners #javascript

1 min read

Jul 16 '21

Shorthand for calling functions conditionally

#beginners #javascript

1 min read

May 23 '21

Optional Chaining ?.

#beginners #javascript

1 min read

May 6 '21

Small mistake to avoid as developer

#beginners

2 min read

Apr 24 '21

How to clone object except for one or some keys

#javascript #beginners

1 min read

Apr 16 '21

React Functional over Class components ? 🤔

#javascript #react

1 min read

Apr 9 '21

How to use 'effect' hook easy way

#javascript #react

1 min read

Apr 3 '21

React state hook , easy way

#javascript #react

1 min read

Mar 28 '21

Don't use float

#beginners #css

1 min read

Mar 13 '21

How to duplicate array

#javascript #beginners

1 min read

Feb 26 '21

Some git command that you might never use it yet

#github #tutorial

2 min read

Feb 19 '21

How to swap two variable value without using temporary variable

#javascript #beginners

1 min read

Feb 15 '21

Create Variable without var

#javascript #beginners

1 min read

Feb 12 '21

Set default value in your function parameter

#javascript #beginners

1 min read

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