sondnm / motivation-solarized-light.css

Created November 28, 2016 15:04

Light solarized theme for chrome app Motivation (count your age)

	/*
	* How to change theme:
	* Replace the file in .config/chromium/Default/Extensions/[APP_ID]/[APP_VERSION]/css/style.css with this file.
	*/

	:root {
	--base3: #fdf6e3;
	--base1: #93a1a1;
	--blue: #268bd2;
	--green: #859900;

sondnm / openssl-gem-install-osx.md

Created November 14, 2017 08:26

Install gem requiring openssl on OSX

With gem install

$ gem install eventmachine -v '1.0.7' --with-cppflags=-I/usr/local/opt/openssl/include

With bundler:

Make sure you have bundle config file ~/.bundle/config
Add options when building gem

sondnm / arel-cheatsheet.md

Created December 1, 2017 15:42

Arel cheatsheet

Tables

posts = Arel::Table.new(:posts)
posts = Post.arel_table # ActiveRecord

Columns

posts[:id]
posts[:title]

sondnm / git-cheatsheet.md

Last active December 11, 2017 02:45

Git cheatsheet

Retrieve logs in a specific period

git log --since 2017/12/01 --until 2017/12/07 --oneline

# Logs last week in Linux
git log --since  "`date -d '1 week ago' '+%Y/%m/%d'`" --oneline
# Logs last week in OSX
git log --since "`date -v-1w '+%Y/%m/%d'`" --oneline

sondnm / gist:a136b2dba649a7c753ae94ddff28912d

Created June 9, 2018 08:24 — forked from giannisp/gist:ebaca117ac9e44231421f04e7796d5ca

Upgrade PostgreSQL 9.6.5 to 10.0 using Homebrew (macOS)

	After automatically updating Postgres to 10.0 via Homebrew, the pg_ctl start command didn't work.
	The error was "The data directory was initialized by PostgreSQL version 9.6, which is not compatible with this version 10.0."

	Database files have to be updated before starting the server, here are the steps that had to be followed:

	# need to have both 9.6.x and latest 10.0 installed, and keep 10.0 as default
	brew unlink postgresql
	brew install [email protected]
	brew unlink [email protected]
	brew link postgresql

sondnm / phone-number-transition.json

Created October 5, 2018 05:17

Transition from 11 digits to 10 digits Vietnam phone number

	{
	"0162": "032",
	"0163": "033",
	"0164": "034",
	"0165": "035",
	"0166": "036",
	"0167": "037",
	"0168": "038",
	"0169": "039",
	"0120": "070",

sondnm / github-js-utils.js

Last active March 8, 2019 05:32

Utils using JS in Github

	// Remove all branches in https://github.com/<username>/<repo>/branches
	document.querySelectorAll("svg.octicon.octicon-trashcan").forEach(function(e) { e.parentNode.click() })

sondnm / prerender_recache.rb

Created April 12, 2019 13:40

Recache API client for prerender.io

	require 'net/http'
	require 'json'
	require 'uri'

	class Prerender
	ENDPOINTS = "https://api.prerender.io".freeze

	def initialize(url, prerender_token)
	@url = url
	@prerender_token = prerender_token

sondnm / git-rubocop-pre-commit

Created May 28, 2019 09:25

Simple git hook to run Rubocop before committing

	# .git/hooks/pre-commit
	#! /bin/sh

	inspected_files=$(git diff --diff-filter=ACMR --name-only HEAD)

	if [ $(echo $inspected_files \| wc -w) -gt "0" ];
	then
	bundle exec rubocop $inspected_files --force-exclusion --auto-correct
	fi

sondnm / lions-unix-source-code.c

Created March 2, 2020 15:38

Lions' Commentary on UNIX source code

	0100: /* fundamental constants: cannot be changed */
	0100: /* fundamental constants: cannot be changed */
	0101:
	0102:
	0103: #define USIZE 16 /* size of user block (64) /
	0104: #define NULL 0
	0105: #define NODEV (-1)
	0106: #define ROOTINO 1 /* i number of all roots */
	0107: #define DIRSIZ 14 /* max characters per directory */
	0108:

Son Dang sondnm

Tables

Columns

Retrieve logs in a specific period