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+-- Forum: Development & Graphics (https://nixers.net/Forum-Development-Graphics)
+--- Forum: Programming On Unix (https://nixers.net/Forum-Programming-On-Unix)
+--- Thread: Project ideas and plans (/Thread-Project-ideas-and-plans)
Project ideas and plans - pranomostro - 03-02-2016
I often have ideas for programs.
Sometimes these ideas are quite silly, sometimes
I throw them away quickly, but interestingly,
few ideas stick.
I assume that at least some of you are in a similar
situation, because getting programming project ideas
is a lot easier than implementing these ideas.
This thread is for presenting your project ideas,
discussing them and getting inspired.
Here are my ideas, written down:
https://github.com/scharlatan/notes/blob/master/ideas
RE: Project ideas and plans - venam - 04-02-2016
(03-02-2016, 04:30 PM)pranomostro Wrote: Here are my ideas, written down:Those are ok ideas.
https://github.com/scharlatan/notes/blob/master/ideas
Not that much interested in them myself but they are not bad.
I also have my bunch of crazy projects going on but the thing is that I don't just write them down, most of the time I start right away.
I can't stand having ideas and not implementing them.
Thus, if I want to share something I'm working on with the community I'll post it in the "What are you working on" thread ;D.
RE: Project ideas and plans - z3bra - 04-02-2016
I wish I'd be as commited to my projects as venam, but I can't handle multiple projects at the same time.
so until one project is "finished" (by that I mean working, and under maintenance), I keep a list of ideas in my head, or on ~/.todo for things I might forget.
On my todo-list right now:
- finish projects started with dcat
- CV using git / date -s
- File sharing system (libtox?)
- posix shell (yacc?)
- use signify(1) for my packs
- unshare(2) + ip netns wrapper
- blog posts about all of these :D
One day, maybe... :)
RE: Project ideas and plans - neeasade - 04-02-2016
TODO: https://github.com/neeasade/dotfiles/tree/master/meta
RE: Project ideas and plans - arcetera - 04-02-2016
further develop my custom rc script and use it in stultus
https://github.com/ix/urc
RE: Project ideas and plans - pranomostro - 04-02-2016
I have a 'stable' directory with projects where no features will be
added and where no rewrites will occur, and a 'begun' directory with fresh projects.
Projects in stable: 16
projects in begun: 3
RE: Project ideas and plans - novas - 05-02-2016
I have lot's of projects I start and then abandon as I realise I'm nowhere near good enough to implement them... and a lot of it is done in haskell as I'm too lazy to write them in C/Scheme. So, The following is a list of non uni projects:
Projects queue:
- Image recognition (probably Haskell)
- Voice recognition (again... Haskell)
- Neural Network for writing my dissertation for me (If I can I will as I hate writing)
- Simple scripting language for IRC bots (Haskell... maybe a lisp?)
- Lambda calculus interpreter ( C )
- Website for projects (Haskell/Purescript)
- Ascii logic gate simulator (Haskell or C)
- x86 Interpreter (Haskell or C. want to learn ASM properly)
- IRC Bot Server (Haskell)
- Neural Network (Haskell)
- IRC Client (Haskell)
- Chess Game IRC Bot (Haskell)
- Custom markup -> HTML (Haskell)
- Higher Order Markov chain (Haskell)
- Lating dictionary IRC bot (Haskell)
- BF Interpreter ( C )
- Echo server ( C )
- IRC Bot (Haskell)
- Little Man Computer Simulator + Assembler (Scheme)
- Ascii graph library (Haskell)
- Chat Server (Haskell)
- Haskell Lens library (Why are there so many bad tutorials?)
Calculus (I really suck at maths... made the graph library so I can display graphs directly from GHCi)
Category Theory (Thanks Haskell...)
Coq (For fun... even if I only understand small parts of math)
Would like to work on a group project as I haven't had a chance to yet... (thanks uni... the others can't program outside of python and java)
RE: Project ideas and plans - pranomostro - 06-02-2016
@venam:
I found it very bad to start with every project that comes into
my mind. Even before I write the idea down, I think about the usefulness
of it, search if there is not already a similar project,
and then write it down.
@z3bra
>posix shell (yacc)
Do you want to write a standard compliant sh, or rather something
with useful extensions, or a completely new shell?
@novas:
I thought about doing something with voice recognition
as well, but after reading a bit into that topic I decided
that I am not crazy enough for this (yet).
>lambda calculus interpreter
I liked this one: https://github.com/mpu/lambda
RE: Project ideas and plans - z3bra - 07-02-2016
The idea dcat and I had was to write a stricly posix shell, but with features making it suitable for interactive use. Something that would fill the gap between dash and mksh for example.
RE: Project ideas and plans - pranomostro - 07-02-2016
What do you plan to make it suitable for interactive usage?
RE: Project ideas and plans - Wildefyr - 07-02-2016
I imagine a vi-mode and tab completion are the key points.
RE: Project ideas and plans - z3bra - 07-02-2016
Most needed features are history, completion and line edition. Anyway, this is still a "dormant" project. Few (if any) lines of code have been written so take it as such (there are many other projects lke this to be honest :p)
RE: Project ideas and plans - ninjacharlie - 07-02-2016
I start a lot of projects. Some of them get finished, some of them just lurk on my GitHub profile forever. Here's the current TODO list:
# po (my main project right now)
* minimal lisp implementation
* I think common lisp sucks, and want something that's terser, easier to script and simpler to embed (C interpreter is only 300 sloc of C right now).
* GitHub: http://github.com/charles-l/po
# lisp video editor (all the video editors on linux suck, and I've never seen a video editor that's scriptable, even though there are lots of repetitive tasks during editing). I'll probably use Gstreamer (since the FFMPEG libraries are overkill).
# vim-like text editor written in lisp/scheme (so it's easy to write plugins/hook into editor, etc)
* I've been collaborating on a project like this, but haven't made a whole lot of progress yet. I'll need to get back to it soon: https://github.com/kiasaki/ry
# A minimal Unix-like that really sticks to the philosophy (Linux seems to be slipping further and further away). I'm hoping to go with a microkernel design, because I think the design is more extensible (noticing a pattern here? ;)
* Some basic code can be seen here: http://github.com/charles-l/ix
* Currently, it just has basic interrupt handling and memory visualization. No heap, process management, filesystem or userspace yet.
# C compiler
* I'm not a fan of GCC because of it's size/bloat, and I don't like Clang because it's C++. tcc sometimes doesn't generate executables that work. I'll probably write this as I need it (like when I need a userspace C compiler for my OS).
# Linux syncing
* This is just a vague idea at the moment, but I want to be able to "sync" my laptop with my desktop when I plug it in when I get home from school (i.e. copy tabs across, move tmux sessions over to main desktop, turn laptop into second monitor). Like I said, this is very fuzzy right now, so I need to actually look into it.
EDIT: I can't seem to get this to format right... :P
RE: Project ideas and plans - z3bra - 08-02-2016
(07-02-2016, 10:57 PM)ninjacharlie Wrote: # C compiler
* I'm not a fan of GCC because of it's size/bloat, and I don't like Clang because it's C++. tcc sometimes doesn't generate executables that work. I'll probably write this as I need it (like when I need a userspace C compiler for my OS).
You should definitely look into [pcc](http://pcc.ludd.ltu.se). Sadly, many programs rely heavily on gcc extensions to compile, and can't be compiled with pcc. It's still the closest we can get from a generic C compiler.
RE: Project ideas and plans - pranomostro - 08-02-2016
@z3bra, @ninjacharlie:
There are of course also https://www.github.com/andrewchambers/c, git.suckless.org/scc
and https://www.github.com/rui314/8cc.
I would love to use one of these, but tcc for example does not produce symbols for gdb
and can't be used with musl.
But I would rather try to improve an existing C compiler/standard library that
does not suck instead of making a new one. I mean, pcc, tcc, 8cc, scc and c are
already enough compilers for this world. And there are also enough C standard
library implementations (muslibc, ulibc, and dietlibc). Just getting one of
these working with one of the others would be a huge step forward. Writing a new C compiler
is not the answer (imho).
The same is true for lisp interpreters, text editors and kernels: in another thread I already mentioned
tinyscheme, which is a quite beautiful scheme implementation in ~5000 lines of C, it is complete,
stable and all of that. Because of this I don't see any reason to develop yet another lisp
interpreter which is a little bit different from a good, bug-free and existing one.
If you are searching for a scriptable vi-compatible editor, there is for example [vis](https://www.github.com/martanne/vis). Yes, I know, the scripting is in lua, but I am also sure that there is an existing vi
with lisp integration as well.
I don't see what is so bad about minix either. To me, it seems like minix is a quite nice microkernel
in ~12000 lines of code, with more than 20 years of constant development.
Of course, nih is a trap I fall into myself a lot of times.
I mean, on my ideas list, there are 7 ideas for new programming language implementations.
Because I know this is not a good thing, I decided to put forks and contributions to other
projects first. I research if there is an implementation of what I want to write, and if
it adheres my standards of code. If it does, I throw away my plan, and try to write things
I consider fun or important (whatever).
-------END OF RANT
I hope this was not too rude.
If it was, ignore it.
RE: Project ideas and plans - ninjacharlie - 08-02-2016
(08-02-2016, 04:21 AM)z3bra Wrote: You should definitely look into [pcc](http://pcc.ludd.ltu.se). Sadly, many programs rely heavily on gcc extensions to compile, and can't be compiled with pcc. It's still the closest we can get from a generic C compiler.
Hrm... I've seen that one before but never looked to closely at it. Even if it requires GCC to compile, those extensions could always be added to PCC itself ;)
(08-02-2016, 11:38 AM)pranomostro Wrote: The same is true for lisp interpreters, text editors and kernels
Oh, I know that there are successful projects for any of the things I'm trying to solve. I only half want to write a new project because I expect anyone else to use it. Mostly, any of these are learning projects to get a better understanding of compilers and operating systems. I've already picked up a lot from writing my own OS and hope to be able to contribute to some of the larger projects (like Minix and Linux), at some point. Also, I always have the foolhardy idea that I can write it in less lines of code ;)
RE: Project ideas and plans - pranomostro - 08-02-2016
@ninjacharlie:
Okay, seems legit.
RE: Project ideas and plans - z3bra - 08-02-2016
That was an interresting comment there. I do agree with you when you say that, for example, anither C compiler is not the answer, but I definitely think that we NEED multiple implementations of everything. Leaving too much power to a sngle entity is never a good choice... Imagine if there was a single linux distro? A single text editor? We would all be doomed and tied to the will of the developpers. Speaking of C (I don't know lisp), it's good thing that uclibc and musl are know well known and recognized, as people start writing code that's much more portable and gnu-agnostic. This is a huge step forward, and the more diversity we'll have, the more generic amd portable interfaces will be, at least, I hope. Diversity enforces standards, instead of simply defining them, that's why it's important. You can scream POSIX as much as you want, people won't care as long as they will meet bash as /bin/sh everywhere.
Nevertheless, diversity should be taken with care, and people should ALWAYS try and see how they can contribute to improve a flawed project. Sometime it's simy not possible, as you might have a different opinion from the author, or the project is simply broken by design. In this case then, an alternative can be considered. A coding style is no excuse to fork a project for example ;)
Either innovate, contribute, or reinvent. The rest is bullshit.
RE: Project ideas and plans - pranomostro - 09-02-2016
I guess there is a very fine line between diversity and and a fractured ecosystem.
And I would not care about the number of C compilers and standard library implementations
if I would actually make them work together.
Damn. I should write more pull-requests.