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| 03:52:08 | FromDiscord | <bubblie> Does nim and docker work well |
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| 03:54:46 | FromDiscord | <nnsee> In reply to @bubblie "Does nim and docker": define "well" and what exactly you want to do |
| 03:55:22 | FromDiscord | <nnsee> interface with the docker daemon itself or just run nim programs in docker containers? |
| 03:55:34 | FromDiscord | <nnsee> if it's the latter, works as well as anything else |
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| 03:59:44 | FromDiscord | <bubblie> In reply to @nnsee "if it's the latter,": its the latter and thank you |
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| 07:21:30 | FromDiscord | <chrisecker_46384> I am trying to interface c++ code. In the c++ side a reference to my nim object is stored. Is this a problem for nim's garbage collector (I believe so) and what is the proper way to handle it? |
| 07:24:11 | FromDiscord | <Elegantbeef> Call the `=destroy` inside the C++ destructor, assuming this you are not using the Nim builtin C++ FFI |
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| 07:30:13 | FromDiscord | <chrisecker_46384> The problem I am seeing is that there is an additional reference to my nim object which the nim runtime is not aware of. |
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| 07:30:46 | FromDiscord | <Elegantbeef> So then call the Nim `=copy` |
| 07:31:00 | FromDiscord | <Elegantbeef> You need to use move semantics to continue life times |
| 07:31:38 | FromDiscord | <Elegantbeef> So if you're wrapping this across a library interface you need to make `a = b` call an exposed version of your type's `=copy` |
| 07:32:16 | FromDiscord | <Elegantbeef> When a C++ object is destroyed it has to also call the Nim `=destroy` which needs to be exposed |
| 07:32:22 | FromDiscord | <Elegantbeef> So forth |
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| 07:36:23 | FromDiscord | <chrisecker_46384> Will try. Thanks. |
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| 12:27:15 | FromDiscord | <enthus1ast.> In reply to @bubblie "Does nim and docker": I rather just create a systems service lock it down and just run it bare bone, I find it much easier than docker, but it works well (but it's very bloaty) |
| 12:27:25 | FromDiscord | <enthus1ast.> (edit) "systems" => "systemd" |
| 12:27:47 | FromDiscord | <enthus1ast.> (edit) "docker," => "docker." | "it" => "docker" |
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| 14:48:13 | FromDiscord | <Unisoft> I like the `fg` and `bg` color types↵I want to control the colors from the Command Line Enviroment Variablesis it possible to provide such functions? \:↵`getFgColor(string: name): color =`↵so i can get color from `COLOR="red"` colorname a color... |
| 14:49:26 | FromDiscord | <Unisoft> I like the `fg` and `bg` color types↵I want to control the colors from the Command Line Enviroment Variablesis it possible to provide such functions? \:↵`getFgColor(string: name): color =`↵so i can get color with `COLOR="red"` via `getFgColor("red")` ... |
| 15:09:57 | FromDiscord | <enthus1ast.> The enum values are int, so parseEnum would not work for eg "red" so I think the easiest way would be to just build your own case and return the correct enum |
| 15:11:53 | FromDiscord | <enthus1ast.> When you mean the https://nim-lang.org/docs/terminal.html#BackgroundColor |
| 15:12:03 | FromDiscord | <enthus1ast.> Enums |
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| 15:22:17 | FromDiscord | <Unisoft> thanks, i thought about it, but nim is new to me, so better to ask how people are doing that here 😄 |
| 15:26:49 | rstrz | hi i'm new to Nim and noticed that in the dom96/snake example, it's targetting JavaScript and also building server as well. Is it possible to write Nim to output JS files or is it more common to write everything in Nim and encapsulate it in a single binary? |
| 15:39:35 | rstrz | oh I see in the Compiler documentation that it can compile a project to JavaScript. I think that answers my question! Looks like the wiki also has some good documentation on Nim for TS Programmers too |
| 15:41:39 | FromDiscord | <Array 🇵🇸🇸🇩🇸🇾🇨🇩> btw nim can target frontend js as well as node.js↵(<@709044657232936960_rstrz=5b=49=52=43=5d>) |
| 15:42:10 | FromDiscord | <Array 🇵🇸🇸🇩🇸🇾🇨🇩> btw nim can target frontend browser js as well as node.js |
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| 16:56:38 | Amun-Ra | but not node's io etc. |
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| 17:26:52 | FromDiscord | <double_spiral> Is returning a proc pointer to call outside of the func considered a side effect |
| 17:31:39 | Amun-Ra | I'd say no |
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| 18:35:12 | FromDiscord | <Elegantbeef> @double_spiral if for the same inputs the same thing happens it's generally side effect free |
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| 18:53:42 | FromDiscord | <Unisoft> I want to write in stderr, can i use it? |
| 18:54:29 | FromDiscord | <Unisoft> or there a function for it? such as `error`, `perror()` or `err()` |
| 18:55:21 | FromDiscord | <Unisoft> or there is a function for it? such as `error`, `perror()` or `err()` |
| 18:56:24 | FromDiscord | <Unisoft> I've found it a `stderr.write` right? |
| 18:56:38 | FromDiscord | <Elegantbeef> Sure |
| 18:56:47 | FromDiscord | <Unisoft> [Edit](https://discord.com/channels/371759389889003530/371759389889003532/1285675743317065839): I've found... it's a `stderr.write` right? |
| 18:57:39 | FromDiscord | <Unisoft> Simple as a rocket↵Nimple |
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| 20:05:37 | FromDiscord | <Phil> In reply to @bubblie "Does nim and docker": It's just putting a binary in a container like any other. ↵Nothing really specific to Nim about that. ↵I wrote guides on how to deploy prologue binaries with docker for example |
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| 23:21:52 | FromDiscord | <a a> Hi |
| 23:22:33 | FromDiscord | <Vipi> Hi |