nfabredev

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h):

• -E: will describe the underlaying queries of the \ commands (cool for learning!)
• -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)

nfabredev

# To Setup:
# 1) Save the .git-completion.bash file found here:
#    https://github.com/git/git/blob/master/contrib/completion/git-completion.bash
# 2) Add the following lines to your .bash_profile, be sure to reload (for example: source ~/.bash_profile) for the changes to take effect:

# Git branch bash completion
if [ -f ~/.git-completion.bash ]; then
  . ~/.git-completion.bash
  
  # Add git completion to aliases

nfabredev

# bash/zsh completion support for core Git.
#
# Copyright (C) 2006,2007 Shawn O. Pearce <[email protected]>
# Conceptually based on gitcompletion (http://gitweb.hawaga.org.uk/).
# Distributed under the GNU General Public License, version 2.0.
#
# The contained completion routines provide support for completing:
#
#    *) local and remote branch names
#    *) local and remote tag names

nfabredev

If you are coming from rbven do that first:
`brew remove rbenv`
`rm -rf ~/.rbenv`

Then install rvm:
`gpg --keyserver hkp://pgp.mit.edu--recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3`
`\curl -sSL https://get.rvm.io | bash -s stable --ruby`

Enable tab completion:
`nano .bashrc`

nfabredev

var docWidth = document.documentElement.offsetWidth;
[].forEach.call(
  document.querySelectorAll('*'),
  function(el) {
    if (el.offsetWidth > docWidth) {
      console.log(el);
    }
  }
);

nfabredev

{
  "version": "0.2.0",
  "configurations": [
    {
      "name": "Debug Local File",
      "type": "Ruby",
      "request": "launch",
      "cwd": "${workspaceRoot}",
      "program": "${workspaceRoot}/main.rb"
    },

nfabredev

{
    // Use IntelliSense to learn about possible attributes.
    // Hover to view descriptions of existing attributes.
    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
    "version": "0.2.0",
    "configurations": [
        {
            "name": "RSpec - active spec file only",
            "type": "Ruby",
            "request": "launch",

nfabredev

export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # This loads nvm
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"  # This loads nvm bash_completion

# nvm auto-switch
find-up () {
    path=$(pwd)
    while [[ "$path" != "" && ! -e "$path/$1" ]]; do
        path=${path%/*}

nfabredev

nfabredev

|> Enum.map(&Atom.to_string/1)
# |> Enum.map(fn field -> Atom.to_string(field) end)
#|> Enum.map(&Atom.to_string(&1))