u/0xt0bi03

I need a good pathway to learn flutter, i have a mobile app idea. Please suggest me good resource, books, playlists.

https://www.reddit.com/r/browsers/s/XsC9gM9Jqc

i tried Helium as per the responses, the experience was as familiar as possible, similar to chrome, but, the jumpscare... there is no password manager.

i did a little research and found i have to install bitwarden or proton pass extension for the password manager.

idk about you guys, i felt it like a red flag.

I have Arch Linux + Hyprland setup.

My computer is fairly new, AMD Ryzen 7 7435HS with 16+512 gigs with rtx2050.

which is best for my pc setup?

https://preview.redd.it/c5agbom1jgah1.png?width=1915&format=png&auto=webp&s=0a0a4388c1a4a78b0c2982ac20ed84a1a7a3bedc

Ur Tux is a vibe-coded website, for choosing a Linux distribution as per people's requirement.

It asks 20 questions regarding your needs and preferences, and chooses a Linux distribution for you based on your answers.

[This is my first vibe coded project, and do not bash me, i am still noob at coding. I wanted to explore and experience how to vibe-code stuff. I have deployed in GitHub pages.]

Here is the link: ur-tux

I have a project that plans to work on terminal like btop, cava, etc.

I need a best library for TUI app for this project. Please suggest me one.

https://preview.redd.it/txlfyj9bpr8h1.png?width=856&format=png&auto=webp&s=8a120007c6f87272bb2cbd4f9c8fc9f06927f6ad

guys, judge my approach.
1> one BALLOON contains 7 letters.
2> now count the frequency using a hashmap, from your comfortable language.
3> make a variable and count the number of available 'b' 'a' 'l' 'o' 'n'
4> divide by 7 and return the quotient

why i think this works:
because when you divide by 7, the remainder shows that there are extra letters of b, a, l, o, n.
if it can form another count of 7, it can form another balloon and can be counted while dividing.

what do you guys think??

https://preview.redd.it/2tjbfhjagk8h1.png?width=999&format=png&auto=webp&s=61297f38bea01fa852915fc7d6e4b228c150cd22

This is what it shows when i run this code to the question:

"Line 9: Char 27: runtime error: signed integer overflow: 1094795545 - -1094795586 cannot be represented in type 'int' (solution.cpp)
SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior prog_joined.cpp:18:27"

why it is the integer overflow?? why would the value of the cost be negative value?? the boundary shown in the description is 1 < costs[i] < 10^5.

where did i go wrong??

I have a cli- calculator app which i wish to make it a cli app for linux as a package that can be installed. i am doing this for learning purpose, please tell me how to do it.

I watched a 5 hour video on cpp, python, html, css (on different occasions).
I learnt all the syntax basics, and other stuff like variables, functions, etc.

I heard that there is something known as data structures and algorithms. i decided to learn that side by side.

I didn't know what to do other than that.
I learnt something. But idk how useful it would be.
I feel like i am hitting a wall after the video.

What do i do with these syntax knowledge??

i watched some videos on YouTube how to build systems and how people learn about building industry grade applications. But i couldn't grasp 100% from those videos and i have questions about building applications.

they mention a lot of theoretical concepts to understand and implement during building real applications, where do i learn these concepts??

I am not a cs grad and i am clueless.

First of all, what are the theoretical concepts that we need to build applications, either a tool for Linux, or full grown GUI applications, or a back end tool/framework for people, where do i find the theory to learn to build systems that grow??

I watched a 5 hour video on cpp, python, html, css (on different occasions).
I learnt all the syntax basics, and other stuff like variables, functions, etc.

I heard that there is something known as data structures and algorithms. i decided to learn that side by side.

I didn't know what to do other than that.
I learnt something. But idk how useful it would be.
I feel like i am hitting a wall after the video.

What do i do with these syntax knowledge??

i watched some videos on YouTube how to build systems and how people learn about building industry grade applications. But i couldn't grasp 100% from those videos and i have questions about building applications.

they mention a lot of theoretical concepts to understand and implement during building real applications, where do i learn these concepts??

I am not a cs grad and i am clueless.

First of all, what are the theoretical concepts that we need to build applications, either a tool for Linux, or full grown GUI applications, or a back end tool/framework for people, where do i find the theory to learn to build systems that grow??

What am i missing while just learning syntax of a language??

i wanna delete unused packages and dependencies.
i tried these.

pacman -Qdt

sudo pacman -Rns $(pacman -Qdtq)

but nothing is showing and deleting. how do i thoroughly check whether no extra unused packages are there??

I have used, mint, ubuntu, kubuntu, fedora, endeavour, pop, zorin, omarchy, arch(current).
I have used gnome, kde, i3, niri, hyprland.
I feel like DE/WM matters more compared to the flavor of Linux itself, at least to considerable amount of extent. Let's argue.

https://preview.redd.it/vwzt7u8s8h3h1.png?width=1918&format=png&auto=webp&s=eeef59a1c2ffd5cfa28212804701d0d6b6b893aa

I did not learn DSA. I am not a cs grad, but i wanted to learn cse and get into software job because i dont have good grades in my engineering and i have keen interest in cs. I learnt cpp from the yt channel "Bro Code" and started solving these daily. Ofc i am gonna pick the easy ones, because i did not touch DSA. i have downloaded the book "ods_cpp" which i will promptly start reading to understand and solve harder ones.

if you guys know any video lectures or books on dsa, please suggest me. i want to get into software engineering job by the end of this year.