# Key considerations for algorithm "RSA" ≥ 2048-bit
openssl genrsa -out server.key 2048
# Key considerations for algorithm "ECDSA" ≥ secp384r1
# List ECDSA the supported curves (openssl ecparam -list_curves)
I've been looking for the best Linux backup system, and also reading lots of HN comments.
Instead of putting pros and cons of every backup system I'll just list some deal-breakers which would disqualify them.
Also I would like that you, the HN community, would add more deal breakers for these or other backup systems if you know some more and at the same time, if you have data to disprove some of the deal-breakers listed here (benchmarks, info about something being true for older releases but is fixed on newer releases), please share it so that I can edit this list accordingly.
| <video preload="none" autoplay loop poster="path/to/poster.jpg"> | |
| <source src="path/to/video.mp4" type="video/mp4"> | |
| <source src="path/to/video.ogg" type="video/ogg"> | |
| Your browser does not support the video tag. | |
| </video> |
| alias accio=wget | |
| alias avadaKedavra='rm -f' | |
| alias imperio=sudo | |
| alias priorIncantato='echo `history |tail -n2 |head -n1` | sed "s/[0-9]* //"' | |
| alias stupefy='sleep 5' | |
| alias wingardiumLeviosa=mv | |
| alias sonorus='set -v' | |
| alias quietus='set +v' |
A curated list of AWS resources to prepare for the AWS Certifications
A curated list of awesome AWS resources you need to prepare for the all 5 AWS Certifications. This gist will include: open source repos, blogs & blogposts, ebooks, PDF, whitepapers, video courses, free lecture, slides, sample test and many other resources.
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.
| " (N)Vim Configuration File | |
| " vim : place in $HOME/.vimrc | |
| " nvim : place in $HOME/.config/nvim/init.vim | |
| " $ ln -s $HOME/.config/nvim/init.vim $HOME/.vimrc | |
| " General settings | |
| " https://learnvimscriptthehardway.stevelosh.com/ | |
| " --------------------------------------------------------------------------- | |
| " drop vi support - kept for vim compatibility but not needed for nvim | |
| " Probably not needed with Vim 8+ | |
| "set nocompatible |
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
