godmar

Q.: Would pinning enable circular doubly-linked lists?

5

In [DESIGN.md](https://github.com/Amanieu/intrusive-rs/blob/master/DESIGN.md) you write > Elements in a collection can't have a pointer back to the collection itself since these would become invalid if the collection is moved. C++ doesn't...

The example repo, when cloned into the server folder of nginx, fails to work via localhost on Ubuntu/Linux. For instance, going to http://localhost/phaser3-examples/public/boot.html?src=src\camera\multi%20camera\boot.json attempts to access http://localhost/phaser3-examples/public/Controller.js?_=1597765543353 instead of http://localhost/phaser3-examples/public/src/camera/multi%20camera/Controller.js?_=1597765624222...

use longform for -smp switch to Qemu, needed for Qemu 6.2.0

2

as discussed in https://lists.nongnu.org/archive/html/qemu-discuss/2022-01/msg00036.html, this makes xv6 work on Qemu 6.2.0.

missing step - need to restart jupyterhub.service after changing bind_url

1

Before the [last step](https://github.com/jupyterhub/jupyterhub-the-hard-way/blob/HEAD/docs/installation-guide-hard.md#getting-started-using-your-new-jupyterhub) after changing `c.JupyterHub.bind_url` you need to restart `jupyterhub.service` via `sudo systemctl restart jupyterhub.service`. Otherwise you get a 404 not found.

install fails because sharp does not build

2

See below: ``` $ node --version v11.15.0 $ yarn --version 1.17.3 $ gatsby --version Gatsby CLI version: 2.7.40 $ gatsby new gatsby-starter-docs https://github.com/ericwindmill/gatsby-starter-docs info Creating new site from git: https://github.com/ericwindmill/gatsby-starter-docs.git...

support for localStorage

1

See http://libx.cs.vt.edu/~gback/stuff/localstorage.js

missing support for Acurite 5n1 and lightning detector (?)

4

When I run `rtl_433` with a [NooElec device](https://www.nooelec.com/store/sdr/sdr-receivers/nesdr-mini.html) it's picking up various sensors at my location. OTOH, F0 picks up only 2 of them. F0 picks up this one: ```...

POSIX_SPAWN_SETPGROUP et al should be of type `c_short`

1

The constants [POSIX_SPAWN_*](https://docs.rs/libc/0.2.97/src/libc/unix/linux_like/linux/mod.rs.html#1862-1867) are for the `__flags` field in [posix_spawnattr_t](https://docs.rs/libc/0.2.97/src/libc/unix/linux_like/linux/mod.rs.html#461) and are set via [`posix_spawnattr_setflags`](https://docs.rs/libc/0.2.92/libc/fn.posix_spawnattr_setflags.html), both of which use `c_short`. Should they be of type `c_short` as well?

Following up on a prior discussion from 2016, where it was pointed out that fish can't use `posix_spawn` because it lacked support for calling `tcsetpgrp` in the child. As of...

[Typo]: Since the build tool you select?

5

### Summary In the documentation it says [here](https://react.dev/learn/build-a-react-app-from-scratch#improving-application-performance): *Improving Application Performance* _Since the build tool you select only support single page apps (SPAs) ..._ This struck me as odd because...