davidatsurge

local ls = require("luasnip")
local fmt = require("luasnip.extras.fmt").fmt
local s = ls.snippet
local i = ls.insert_node
local f = ls.function_node
local d = ls.dynamic_node
local sn = ls.snippet_node
local rep = require("luasnip.extras").rep

-- Get a list of  the property names given an `interface_declaration`

haoel

React.js Github Repo Spammed

Background

React's official website makes a banner, which offers visitors a way to provide humanitarian aid to Ukraine.
React的官方网站做了一个横幅，为访问者提供了向乌克兰提供人道主义援助的途径。

Then, many people went to the React.js Github repository and opened lots of spam issues with anti-US and anti-Ukrainian comments in an apparent form of digital protest. The messages are in English and Mandarin.
然后，很多人到React.js Github 仓库中开了很多带有反美国和反乌克兰 issue，进行一种数字化的抗议。这些信息是用英语和普通话写的。

junegunn

#!/usr/bin/env bash
# vim: set filetype=ruby:
# b - browse Chrome bookmarks with fzf

[ $(uname) = Darwin ] || exit 1
which fzf > /dev/null 2>&1 || brew reinstall --HEAD fzf || exit 1

/usr/bin/ruby -x "$0"                                          |
  fzf-tmux -u 30% --ansi --multi --no-hscroll --tiebreak=begin |
  awk 'BEGIN { FS = "\t" } { print $2 }'                       |

ofseed

-- Same with text node, used for function nodes
local function text_same_with(args)
  return args[1]
end

-- Same with text node, used for dynamic nodes
local function insert_same_with(args)
  return sn(nil, {
    i(1, args[1]),
  })

ofseed

local insert_same_with_and_append = function(args, _, _, user_arg1)
  return sn(nil, {
    i(1, args[1][1] .. user_arg1),
  })
end

local arf

local assert = s(
  {

rbitr

Random numbers in bash et al

There is a variable $RANDOM than you can read in bash or zsh to get a random number beteen 0 and 32767. Here in zsh on my (old) mac:

% echo $RANDOM
13757
% echo $RANDOM
16896

uson1x

#!/usr/bin/env sh

##
# This is script with usefull tips taken from:
#   https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
#   curl -sL https://raw.github.com/gist/2275613/hack.sh | sh
#

junegunn

# GIT heart FZF
# -------------

is_in_git_repo() {
  git rev-parse HEAD > /dev/null 2>&1
}

fzf-down() {
  fzf --height 50% --min-height 20 --border --bind ctrl-/:toggle-preview "$@"
}

dedy-purwanto

# There was a day where I have too many color schemes in iTerm2 and I want to remove them all.
# iTerm2 doesn't have "bulk remove" and it was literally painful to delete them one-by-one.

# iTerm2 save it's preference in ~/Library/Preferences/com.googlecode.iterm2.plist in a binary format
# What you need to do is basically copy that somewhere, convert to xml and remove color schemes in the xml files.

$ cd /tmp/
$ cp ~/Library/Preferences/com.googlecode.iterm2.plist .
$ plutil -convert xml1 com.googlecode.iterm2.plist
$ vi com.googlecode.iterm2.plist

swarn

Semantic Highlighting in Neovim

• What is Semantic Highlighting?
• Default Highlighting
  • Tokens to Highlights
  • Changing Highlights
  • Disabling Highlights
• Using LspTokenUpdate for Complex Highlighting
  • Highlighting Based on More Than One Modifier
• Dealing with Ambiguity