tenderlove

#!/Users/aaron/.rubies/arm64/ruby-trunk/bin/ruby

# This is a demo language server for Ruby, written in Ruby.  It just checks
# the syntax of Ruby programs when you save them.
#
# Configure this in Vim by adding the vim-lsp plugin, then doing this
# in your vimrc:
#
#  au User lsp_setup
#        \ lsp#register_server({

kddnewton

words = []
letters = ("a".."z").to_a

File.foreach("/usr/share/dict/words", chomp: true) do |word|
  words << word.downcase if word.match?(/\A[a-z]{5}\z/i)
end

while words.length > 1
  weights = letters.to_h { |letter| [letter, 0] }  
  words.each do |word|

seece

A Straightforward Way To Extend CSV With Metadata

Pekka Väänänen, Aug 19 2021.

This proposal is a response to It's Time to Retire the CSV by Alex Rasmussen and the discussion on lobste.rs. Don't take it too seriously.

CSV files (comma-separated values) are great but sometimes difficult to parse because everybody seems to have a slightly different idea what CSV means. The obvious solution is to transmit some metadata that tells what to expect but where do you put it? Well, how about a ZIP archive?

An archive with two files. The first file, say format.txt, has the metadata inside and the second one is the original CSV file unchanged. This is still readable by non-technical users because ZIP files are natively supported by both Windows and macOS. People can double click on them like a directory and then double click again on the CSV to open it up in Excel.

davidteren

Nerd Fonts for your IDE

https://www.nerdfonts.com/font-downloads

The following solution thanks to @hackerzgz & @snacky101 will install all nerd fonts;

brew tap homebrew/cask-fonts
brew search '/font-.*-nerd-font/' | awk '{ print $1 }' | xargs -I{} brew install --cask {} || true

tobi

#!/usr/bin/env ruby

# gem install active_support
require 'active_support/inflector' 
require 'active_support/core_ext/string'

# gem install webrick (only ruby3) 
require 'webrick' 

# gem install mechanize

jthodge

defaults write com.apple.Dock appswitcher-all-displays -bool true
killall Dock

thegedge

#!/bin/zsh

function main {
  if [[ ! "$1" =~ ".*:.*" ]]; then
    echo "Empty username or branch name: \`$1\` should be of the form \`user:branch\`"
    exit 1
  fi

  local username="${1%:*}"
  local branch="${1#*:}"

bbqtd

Installing tmux-256color for macOS

• macOS 10.15.5
• tmux 3.1b

macOS has ncurses version 5.7 which does not ship the terminfo description for tmux. There're two ways that can help you to solve this problem.

The Fast Blazing Solution

Instead of tmux-256color, use screen-256color which comes with system. Place this command into ~/.tmux.conf or ~/.config/tmux/tmux.conf(for version 3.1 and later):

bradtraversy

MongoDB Cheat Sheet

Show All Databases

show dbs

Show Current Database

pcreux

#!/usr/bin/env ruby
#
# Run `bundle outdated | format_bundle_outdated`
# to get a CSV file listing the columns below for all outdated gems.

COLUMNS =  [ "name", "newest", "installed", "requested", "groups", "delta" ].join(",")

class Version < Struct.new(:major, :minor, :patch, :beta)
  def self.build(string)
    new(*string.split('.').map(&:to_i))