gonadic io posted:

i've recently started using visual studio code for rust development on mac and i like it so far. a longer startup time than ST3 (so it won't replace it as my general text editor) but developed by an actual team, has support for ligatures ( https://github.com/tonsky/FiraCode ) which I like

quiggy posted:

i totally get why people like ides but i literally cannot write code in anything other than vim any more without accidentally peppering my code with vim commands

Soricidus posted:

maybe try one of the ides with decent vim emulation, such as all of them

Mr Dog posted:

gin

quiggy posted:

the great part about programming is that, as a non-ruby person, i don't know if you're recommending a software package called gin or the literal alcoholic beverage gin

redleader posted:

people who use svn properly: do you check out just trunk + relevant branches, or everything at once?

HoboMan posted:

was about to post exactly this

quiggy posted:

the great part about programming is that, as a non-ruby person, i don't know if you're recommending a software package called gin or the literal alcoholic beverage gin

quiggy posted:

ive hosed about with this in both visual studio and eclipse and couldn't get either to work

admittedly this was some time ago so maybe they have improved

jony neuemonic posted:

their c++ ide.

HoboMan posted:

what do you sorry plangers use for developing ruby?

i may be joining your ranks

redleader posted:

nah, tortoise is legit good

gonadic io posted:

i've recently started using visual studio code for rust development on mac and i like it so far. a longer startup time than ST3 (so it won't replace it as my general text editor) but developed by an actual team, has support for ligatures ( https://github.com/tonsky/FiraCode ) which I like

fleshweasel posted:

why are you starting your editor more than a few times a day max

GameCube posted:

hard fuckin drivin' :woot: http://www.jmargolin.com/schem/schems.htm

gonadic io posted:

tps: i have successfully spent a day or so porting somebody else's hashtable from c++ to rust and it is 20 times slower than rust's built-in one. aww yeah

https://github.com/djmcgill/rash

code:

#[bench]
fn bench_insert_rash(b: &mut test::Bencher) {
    b.iter(|| {
        let mut hash_map = HashTable::<IdentityBuildHasher, u64, u64>::from_hash_builder(IdentityBuildHasher);
        for i in 0..1000 { assert!(hash_map.insert(&i, &i).is_ok()) }
    })
}

#[bench]
fn bench_insert_std(b: &mut test::Bencher) {
    b.iter(|| {
        let mut hash_map = HashMap::<u64, u64, IdentityBuildHasher>::with_hasher(IdentityBuildHasher);
        for i in 0..1000 { assert!(hash_map.insert(i, i).is_none()) }
    })
}

> cargo bench
test tests::bench_insert_rash ... bench: 244,070 ns/iter (+/- 63,829)
test tests::bench_insert_std ... bench: 14,922 ns/iter (+/- 9,644)

hobbesmaster posted:

unless i'm missing something you appear to have an O(n) lookup?

HoboMan posted:

wait how do you even download ruby on rails?

the giant link on their homepage saying "Latast Version - 5.0.0.1" (lol numbering) just goes to a blog post that only has the checksum on it and various links to patch notes.

Luigi Thirty posted:

GEM provides the VDI device-independent graphics library (which uses graphics primitives run via invalid opcodes and an exception handler!)

CommunistPancake posted:

gem install rails

http://guides.rubyonrails.org/getting_started.html#installing-rails

Shaggar posted:

why would you use command line tools? are you from 1970?

so loving future posted:

probably the biggest tell you're dealing with a bad programmer is their hand leaves the keyboard to reach for a mouse

eschaton posted:

this is also how the entire classic Mac OS worked, it didn't use TRAP at all, most every call was a different A-line instruction (the ST took this idea from the Mac)

it's pretty awesome, easy for assemblers and disassemblers to deal with, and more compact too because you don't even have to load a selector into a register or anything before a call

so loving future posted:

probably the biggest tell you're dealing with a bad programmer is their hand leaves the keyboard to reach for a mouse

CPColin posted:

Along those lines, in a team meeting, years ago: "I hit Ctrl-Shift-F in Eclipse and it formatted my code???" No follow-up statement of what it should have done instead.

cinci zoo sniper posted:

i would expect ctrl-shift-f to be advanced search functionality

CPColin posted:

Along those lines, in a team meeting, years ago: "I hit Ctrl-Shift-F in Eclipse and it formatted my code???" No follow-up statement of what it should have done instead.

so loving future posted:

probably the biggest tell you're dealing with a bad programmer is their hand leaves the keyboard to reach for a mouse

HoboMan posted:

LeftistMuslimObama posted:

oh whatever, lets jerk off over our .vimrc files while while we're busy being smug pricks

HoboMan posted:

so is there a """good""" ruby ide-like thing?

i installed the only thing i could find claiming to be an ide and i have no idea how to even open a file with it lol