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Why not go passwordless? Something like magic.link/ could be ...
Sep 2 '20
And now in one single (almost readable) line! const odds = ...
Aug 22 '20
I had my doubts, but it seems the JS implementation uses a li...
Jul 29 '20
Simple JS O(n) solution (I think... 2n?) that will remove the...
Jul 28 '20
There was a similar and equally really good thread about a mo...
Jul 19 '20
Try these, they seem to work with all the examples from Stack...
Jul 14 '20
I think you don't need the break after the return, it would b...
Jul 8 '20
I came across something similar today, but now it's called Ro...
Jul 7 '20
Microsoft's Macro Recorder, back in the Windows 3.1 / Windows...
Jul 5 '20
Well.. the answer is not wrong, but it's the wrong answer to ...
Jun 29 '20
Programmers do things, not because they are easy, but because...
Jajascript (works best with a Spanish accent though)
Jun 21 '20
Well Mr. Henney has a great answer: const fizzBuzz = n =>...
Jun 17 '20
Still not perfect, but this one comes with a special thanks t...
A simple (and somewhat slow) JS solution: const encodeDupli...
Jun 16 '20
I missed that! Sorry, but I was running out of ideas :-) Look...
Jun 15 '20
How about with for loops? const fizzBuzz = n => { le...
Does this one count for the hard mode? const fizzBuzz = n ...
Not sure if this is idiomatic Python but we can do it in O(n)...
Jun 14 '20
I don't think of terms such as "blacklist", "blackmail", "bla...
Nice post! I have two solutions, neither of which is better t...
Jun 13 '20
Using recursion so that only half the string is looped over: ...
Jun 12 '20
Simple JS solution. const smaller = arr => arr.reduce((a...
Jun 10 '20
JS one liner const isOdd = (num, i = 1) => num >= 1 ?...
Easy JS solution. const vowels = ['a', 'e' ,'i', 'o', 'u'];...
Jun 8 '20
Using a few 'modern' ES5+ constructs, we can reduce the solut...
Jun 2 '20
JS const sort_reindeer = lst => lst.sort((a,b) => a.s...
May 21 '20
I was working on two small libraries earlier this year but I ...
May 19 '20
You know, recently I gave a pretty much word for word copy of...
May 12 '20
There's no way to respond to that statement productively.
The only data type where the variable name and its value are ...
How about... const asciiToBase64 = ascii => Buffer.from(...
May 10 '20
Cool! I also have a couple on Fibonnaci here: dev.to/jpantune...
good catch! fixed
Nice one! Here's a list I made a few months back: dev.to/jpan...
May 9 '20
I really like one-liners, reminds me of how fun it was workin...
Oh, that's not about variables at all, it's really about what...
May 8 '20
I think we are talking about different things. I replied to P...
May 7 '20
"Why aren’t objects iterable over properties, by default? The...
Agreed, but I also want to point out that making extra lines ...
I'm not following your train of thought here PatricNox... or ...
Here's a quick one-liner JS solution... It would look better ...
May 6 '20
Another interesting use case for reduce is to create a lookup...
May 5 '20
JS is 25 years old iirc, it has plenty of history but why wou...
Yeah it does seem like I'm defending JS but my intention is o...
Please... can you be a bit more clear? > let a = new Boo...
"Take the situation with boolean's in JS as an example, and t...
JS wasn't made for node, it was the other way around and I th...
If you keep misusing a language or ignoring how it has advanc...
You can use the new-ish BigInt type and be done with it :-) ...
A better example of what you can do with reduce is group obje...
Interesting. What do you think happens after each if statemen...
May 3 '20
Mind you that with that approach every n is evaluated 4 times...
The line const result = fac(num)*fac(num-1); , should be con...
Apr 29 '20
You may very well be right :-) imho, the function signature...
Apr 27 '20
That Looks Really Nice! :-) ...but I'm in a go...
Apr 26 '20
Once you are comfortable with Array.reduce and arrow syntax...
Mar 30 '20
Just read through the whole collection. Really good work Luca...
Mar 17 '20
Playing around with a token curated registry project from E...
Mar 15 '20
I find these type of interview questions to be stress induc...
Mar 9 '20
Funnily enough I came across this today: phys.org/news/2020...
Mar 8 '20
This isn't very good, sorry Alex. Q1 - a blockchain is a d...
Mar 7 '20
Good luck Victoria malisper.me/an-algorithm-for-passi...
I can give it a go if that's ok :-) let removeDuplicates ...
Mar 6 '20
I really like how it looks and had fun playing around with ...
Mar 3 '20
Glad you enjoyed it!
Mar 2 '20
Sort of. It sounds like you are looking for signature aggre...
Feb 2 '20
All 67 comments
What does it take to create a strong password?
Why not go passwordless? Something like magic.link/ could be ...
JavaScript Katas: Find Odd Digits
And now in one single (almost readable) line! const odds = ...
Daily Challenge #273 - Remove Duplicates
I had my doubts, but it seems the JS implementation uses a li...
Daily Challenge #273 - Remove Duplicates
Simple JS O(n) solution (I think... 2n?) that will remove the...
[Challenge] 🐝 FizzBuzz without if/else
There was a similar and equally really good thread about a mo...
Encoding mess with Javascript
Try these, they seem to work with all the examples from Stack...
Daily Challenge #266 - Who Likes It?
I think you don't need the break after the return, it would b...
What great software invention or idea never gained adoption?
I came across something similar today, but now it's called Ro...
What great software invention or idea never gained adoption?
Microsoft's Macro Recorder, back in the Windows 3.1 / Windows...
Explain what a programmer does. Wrong answers only
Well.. the answer is not wrong, but it's the wrong answer to ...
Explain what a programmer does. Wrong answers only
Programmers do things, not because they are easy, but because...
Ruin a Programming Language Challenge
Jajascript (works best with a Spanish accent though)
Unconditional Challenge: FizzBuzz without `if`
Well Mr. Henney has a great answer: const fizzBuzz = n =>...
Unconditional Challenge: FizzBuzz without `if`
Still not perfect, but this one comes with a special thanks t...
Daily Challenge #259 - Duplicate Encoder
A simple (and somewhat slow) JS solution: const encodeDupli...
Unconditional Challenge: FizzBuzz without `if`
I missed that! Sorry, but I was running out of ideas :-) Look...
Unconditional Challenge: FizzBuzz without `if`
How about with for loops? const fizzBuzz = n => { le...
Unconditional Challenge: FizzBuzz without `if`
Does this one count for the hard mode? const fizzBuzz = n ...
Algorithms Problem Solving: Shuffle the array
Not sure if this is idiomatic Python but we can do it in O(n)...
Do you consider the term "blacklist" a "racist" term? If yes, what is the alternative?
I don't think of terms such as "blacklist", "blackmail", "bla...
Not an "Easy" Algorithm: Rotating an Array, Three Ways
Nice post! I have two solutions, neither of which is better t...
Interview Qs Decoded - # 2
Using recursion so that only half the string is looped over: ...
Daily Challenge #256 - How Many Are Smaller Than I?
Simple JS solution. const smaller = arr => arr.reduce((a...
Daily Challenge #255 - Is There an Odd Bit?
JS one liner const isOdd = (num, i = 1) => num >= 1 ?...
Daily Challenge #254 - The Vowel Code
Easy JS solution. const vowels = ['a', 'e' ,'i', 'o', 'u'];...
What’s your alternative solution? Challenge #54
Using a few 'modern' ES5+ constructs, we can reduce the solut...
Daily Challenge #245 - Sort Santa's Reindeer
JS const sort_reindeer = lst => lst.sort((a,b) => a.s...
What JS Libraries Have You Made?
I was working on two small libraries earlier this year but I ...
Idempotent vs Deterministic
You know, recently I gave a pretty much word for word copy of...
I'm Javascript. And I'm done taking your shit.
There's no way to respond to that statement productively.
I'm Javascript. And I'm done taking your shit.
The only data type where the variable name and its value are ...
Base64.js
How about... const asciiToBase64 = ascii => Buffer.from(...
JS warmup exercises... one-liner edition
Cool! I also have a couple on Fibonnaci here: dev.to/jpantune...
JS warmup exercises... one-liner edition
good catch! fixed
And then the interviewer asks, "Can you do this with less code?"
Nice one! Here's a list I made a few months back: dev.to/jpan...
And then the interviewer asks, "Can you do this with less code?"
I really like one-liners, reminds me of how fun it was workin...
9 Tricks To Write Less JavaScript.
Oh, that's not about variables at all, it's really about what...
9 Tricks To Write Less JavaScript.
I think we are talking about different things. I replied to P...
Use this trick to map over single objects in Javascript
"Why aren’t objects iterable over properties, by default? The...
9 Tricks To Write Less JavaScript.
Agreed, but I also want to point out that making extra lines ...
9 Tricks To Write Less JavaScript.
I'm not following your train of thought here PatricNox... or ...
Daily Challenge #236 - RGB to Hex Conversion
Here's a quick one-liner JS solution... It would look better ...
👨🏻💻 UnderStand the Most Powerful 💪 Function of Javascript
Another interesting use case for reduce is to create a lookup...
I'm Javascript. And I'm done taking your shit.
JS is 25 years old iirc, it has plenty of history but why wou...
I'm Javascript. And I'm done taking your shit.
Yeah it does seem like I'm defending JS but my intention is o...
I'm Javascript. And I'm done taking your shit.
Please... can you be a bit more clear? > let a = new Boo...
I'm Javascript. And I'm done taking your shit.
"Take the situation with boolean's in JS as an example, and t...
I'm Javascript. And I'm done taking your shit.
JS wasn't made for node, it was the other way around and I th...
I'm Javascript. And I'm done taking your shit.
If you keep misusing a language or ignoring how it has advanc...
What’s your alternative solution? Challenge #34
You can use the new-ish BigInt type and be done with it :-) ...
👨🏻💻 UnderStand the Most Powerful 💪 Function of Javascript
A better example of what you can do with reduce is group obje...
FizzBuzz JavaScript
Interesting. What do you think happens after each if statemen...
FizzBuzz JavaScript
Mind you that with that approach every n is evaluated 4 times...
FCC Algorithm Challenges / Factorialize a Number
The line const result = fac(num)*fac(num-1); , should be con...
Tiniest bubble sort on the net?
You may very well be right :-) imho, the function signature...
Tiniest bubble sort on the net?
That Looks Really Nice! :-) ...but I'm in a go...
Character Frequency
Once you are comfortable with Array.reduce and arrow syntax...
Node.js Under the Hood #9: Collecting the Garbage
Just read through the whole collection. Really good work Luca...
What weekend coding are you doing these days?
Playing around with a token curated registry project from E...
Finding Max in a Stack
I find these type of interview questions to be stress induc...
Why programmers should seek after mathematics?
Funnily enough I came across this today: phys.org/news/2020...
29 Essential Blockchain Interview Questions You Will Suck On
This isn't very good, sorry Alex. Q1 - a blockchain is a d...
Nevertheless, Tori Kept Interviewing
Good luck Victoria malisper.me/an-algorithm-for-passi...
Google Javascript Interview Question - Remove Duplicates from Sorted Array
I can give it a go if that's ok :-) let removeDuplicates ...
What is your opinion on Elixir language, why don't more developers use it?
I really like how it looks and had fun playing around with ...
12+ ways to Fibonacci
Glad you enjoyed it!
Blockchain
Sort of. It sounds like you are looking for signature aggre...