MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

grenade

#!/bin/bash

# generate new personal ed25519 ssh keys
ssh-keygen -o -a 100 -t ed25519 -f ~/.ssh/id_ed25519 -C "rob thijssen <[email protected]>"
ssh-keygen -o -a 100 -t ed25519 -f ~/.ssh/id_robtn -C "rob thijssen <[email protected]>"

# 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

mobilemind

# delete local tag '12345'
git tag -d 12345
# delete remote tag '12345' (eg, GitHub version too)
git push origin :refs/tags/12345
# alternative approach
git push --delete origin tagName
git tag -d tagName

evanscottgray

docker ps | awk {' print $1 '} | tail -n+2 > tmp.txt; for line in $(cat tmp.txt); do docker kill $line; done; rm tmp.txt

gitaarik

Git Submodules basic explanation

Why submodules?

In Git you can add a submodule to a repository. This is basically a repository embedded in your main repository. This can be very useful. A couple of usecases of submodules:

• Separate big codebases into multiple repositories.

tuksik

#http://stackoverflow.com/questions/12870928/mac-bash-git-ps1-command-not-found
curl -o ~/.git-prompt.sh https://raw.githubusercontent.com/git/git/master/contrib/completion/git-prompt.sh
echo 'source ~/.git-prompt.sh' >> ~/.bashrc

alexesDev

var path = require('path');
var webpack = require('webpack');

var reactNativeExternalsPromise = (function () {
  var reactNativeRoot = path.dirname(require.resolve('react-native/package'));
  var blacklist = require('react-native/packager/blacklist');
  var ReactPackager = require('react-native/packager/react-packager');
  const rnEntryPoint = require.resolve('react-native');

  return ReactPackager.getDependencies({

ThaJay

Git Submodules basic explanation

Why submodules?

In Git you can add a submodule to a repository. This is basically a repository embedded in your main repository. This can be very useful. A couple of advantages of using submodules:

• You can separate the code into different repositories.

leonardoo

import functools

from channels.handler import AsgiRequest
from rest_framework.exceptions import AuthenticationFailed
from rest_framework.settings import api_settings


authenticators = [auth() for auth in api_settings.DEFAULT_AUTHENTICATION_CLASSES]

ilbunilcho

after Build 17093

• can override settings by edit "/etc/wsl.conf"
• normally this file is not exists at first

$ sudo vi /etc/wsl.conf

[interop]
appendWindowsPath = false