- Docker Training Course for the Absolute Beginner
- Kustomize
- AZ-104: Microsoft Azure Administrator
- HashiCorp Certified: Consul Associate Certification
- Slides-Objective-2-Deploy-a-Single-Datacenter.pdf
Discover gists
ASCI art characters for creating diagrams
- ASCII code 191 = ┐ ( Box drawing character single line upper right corner )
- ASCII code 192 = └ ( Box drawing character single line lower left corner )
- ASCII code 193 = ┴ ( Box drawing character single line horizontal and up )
- ASCII code 194 = ┬ ( Box drawing character single line horizontal down )
This show usable Markdown features on GitHub as a side by side comparison. This focuses on Markdown files, while most of also works in comments etc., there are some differences, so keep that in mind.
[ | |
{ | |
"country": "Afganistán", | |
"countryCode": 93, | |
"code": "AF", | |
"flag": "https://flagcdn.com/af.svg", | |
"emoji": "🇦🇫", | |
"latinAmerica": false, | |
"phoneLength": 9, | |
}, |
This should make True Color (24-bit) and italics work in your tmux session and vim/neovim when using Alacritty (and should be compatible with any other terminal emulator, including Kitty).
Running this script should look the same in tmux as without.
curl -s https://gist.githubusercontent.com/lifepillar/09a44b8cf0f9397465614e622979107f/raw/24-bit-color.sh >24-bit-color.sh
#!/bin/sh | |
head -n 4096 /dev/urandom | openssl sha1 |
I created a crude comparison of the syntax of the various common Markdown extensions to have a better view on what are the most common extensions and what is the most widely accepted syntax for them. The list of Markdown flavors that I looked at was based on the list found on CommonMark's GitHub Wiki.
Flavor | Superscript | Subscript | Deletion* Strikethrough |
Insertion* | Highlight* | Footnote | Task list | Table | Abbr | Deflist | Smart typo | TOC | Math | Math Block | Mermaid |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GFM |
Latency Comparison Numbers (~2012) | |
---------------------------------- | |
L1 cache reference 0.5 ns | |
Branch mispredict 5 ns | |
L2 cache reference 7 ns 14x L1 cache | |
Mutex lock/unlock 25 ns | |
Main memory reference 100 ns 20x L2 cache, 200x L1 cache | |
Compress 1K bytes with Zippy 3,000 ns 3 us | |
Send 1K bytes over 1 Gbps network 10,000 ns 10 us | |
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD |
Disclaimer:
- This methods uses a 3rd party website: https://baidu.kinh.cc/.
- I don't know chinese and after one day of searching for a method I finally found this. I don't know how safe this website is but it does the job.
- Do it on your own responsibility. I have no idea about possible copyright (if there is such a thing in China) and other stuff regarding to this.
# Open a new kitty terminal window on MacOS | |
# | |
# 1. Copy this script into AppleScript Editor and save it somewhere | |
# 2. Use something like Apptivate to run the script on a global hotkey: | |
# http://www.apptivateapp.com/ | |
# | |
# Note this script doesn't work well as a Service through Automator as the | |
# "click menu" functionality requires accessibility privileges granted. | |
# Services run as the focused app, so that setup would require every context | |
# the shortcut is run from to have accessibility granted. |