Lets Code

A tech enthusiast, proficient in PERN, MERN, Flutter and PHP.

[Lets Code @letscodedevs]

@SamuelN75931515 @EstherPassaris Did she mention you?.. Who are 'we'?

[Lets Code @letscodedevs]

@HELBpage Hi @HELBpage
My ID is 659392784
Number is 0117072083

Telling me that the ID is already registered. Kindly assist

[Lets Code @letscodedevs]

@HELBpage Hi @helb
My ID is 659392784
Number is 0117072083

Telling me that the ID is already registered. Kindly assist

[Lets Code @letscodedevs]

@HELBpage Check dm ID 659392784 should be registered to my number in the helb portal

[Lets Code @letscodedevs]

@HELBpage @HELBpage kindly check dm

[Lets Code @letscodedevs]

@Tamac_tiijun @bungomaduke @Safaricom_Care Weeeh, hata si ungejaribu before ucomment

[Linda♑🇺🇬🇰🇪🫶 @linda8853]

When I say never Watch behind the scenes video,Jerusalema,am never feeling that song the same again.
What's your take on this?

[Lets Code @letscodedevs]

@CalvinCounsel @mugaa_eric @gladyswanga That is public Works, again do you know the docket he's in ama unafikiria ni government inspector 😀😀

[Lets Code @letscodedevs]

@Mutinda_mule @omwambaKE You believe that everything you see is local

[Lets Code @letscodedevs]

@steve_murathi Ghai, kanyaga 😀😀

[Lets Code @letscodedevs]

@utdKenani @Bookten8 Na unacheka?

[Lets Code @letscodedevs]

@mohamedalihirsi @ivymuthe 😀😀

[Lets Code @letscodedevs]

@DanChepta Ask yourself anakuja huku siku ngapi in a year.

[Jaydeep @_jaydeepkarale]

Kubernetes was hard until I watched these videos

[Lets Code @letscodedevs]

#Hexadecimal
Binary is correct but unreadable. 11111111 hurts to look at.

So engineers group it: every 4 bits becomes one hex digit (0–F).

11111111 → FF. Same value, human-friendly.

That's why memory addresses and colors show up as hex.

[Lets Code @letscodedevs]

Why Binary?
Why not build computers in decimal, like humans count?

Because a wire is either carrying voltage or it isn't. Two clean states.

"A little bit of voltage" is noise and errors. Binary is reliable because it refuses to be in-between.

[Lets Code @letscodedevs]

A friend is looking for a Fronted developer to hire for a 6 months project

Must have a good knowledge of React and available for at least 3 hours a day
Hit me up

[Lets Code @letscodedevs]

AI can write your code in seconds.

It still can't tell you why it's slow.

That answer lives in the machine — caches, memory, the processor's tricks. The stuff the tools hide from you.

Learn it and you'll outlast every "AI replaced engineers" headline.

[Lets Code @letscodedevs]

@NdiranguMikhail @Kibet_bull @rasbites What of those having Mr. As their title 😁😁