richistron

sudo tcpdump -A -s0 -ilo0 port 24224 or port 12201 or port 8125

skozz

- Add `gem 'tzinfo-data'` to the Gemfile. 
- Add `tzdata` to the Dockerfile
```
RUN apk update \
    && apk add build-base \
       tzdata
```
- Build `docker-compose build` or `docker-compose up --build`
- Enjoy the life

Mohamed3on

1. Install prettier
2. Make a .prettierignore file, and add directories you'd like prettier to not format, for example: **/node_modules
3. Run prettier --write "**/*.js" *Don't forget the quotes.
4. Optional: if you want to format JSON/SCSS files too, replace js with json/scss.

szydan

1) In your terminal, open the file using vim:

vim file_name
2) Remove all BOM characters:

:set nobomb
3) Save the file:

:wq

grenade

#!/bin/bash

# generate new personal ed25519 ssh key
ssh-keygen -o -a 100 -t ed25519 -f ~/.ssh/id_ed25519 -C "rob thijssen <rthijssen@gmail.com>"

# generate new host cert authority (host_ca) ed25519 ssh key
# used for signing host keys and creating host certs
ssh-keygen -t ed25519 -f manta_host_ca -C manta.network

eval "$(ssh-agent -s)"

andreyvit

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a