Jimmy Yuen Ho Wong wyuenho
Just run this from your Mac terminal and it'll drop you in a container with full permissions on the Docker VM. This also works for Docker for Windows for getting in Moby Linux VM (doesn't work for Windows Containers).
docker run -it --rm --privileged --pid=host justincormack/nsenter1
more info: https://github.com/justincormack/nsenter1
Disclaimer: This piece is written anonymously. The names of a few particular companies are mentioned, but as common examples only.
This is a short write-up on things that I wish I'd known and considered before joining a private company (aka startup, aka unicorn in some cases). I'm not trying to make the case that you should never join a private company, but the power imbalance between founder and employee is extreme, and that potential candidates would
FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.
- By Edmond Lau
- Highly Recommended 👍
- http://www.theeffectiveengineer.com/
All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.
Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.
elem.offsetLeft,elem.offsetTop,elem.offsetWidth,elem.offsetHeight,elem.offsetParent
| (defun custom-color--choose-action (widget &optional _event) ; this function is only needed if you want to use color-picker in Easy Customization | |
| "customize `widget-color--chose-action' to not split the screen" | |
| (list-colors-display | |
| nil nil | |
| `(lambda (color) | |
| (when (buffer-live-p ,(current-buffer)) | |
| (widget-value-set ',(widget-get widget :parent) color) | |
| (pop-to-buffer ,(current-buffer)))))) | |
| (defun nscolor2hex (color) |
| Key-Type: 1 | |
| Key-Length: 2048 | |
| Subkey-Type: 1 | |
| Subkey-Length: 2048 | |
| Name-Real: Root Superuser | |
| Name-Email: [email protected] | |
| Expire-Date: 0 |
This article is now published on my website: Prefer Subshells for Context.
In this document I am using Sass's SCSS syntax. You can choose to use the indented syntax in sass, if you prefer it, it has no functional differences from the SCSS syntax.
For Less, I'm using the JavaScript version because this is what they suggest on the website. The ruby version may be different.