ashwch

Git Worktrees: From Zero to Hero

Table of Contents

1. What Are Git Worktrees? (First Principles)
2. The Problem Worktrees Solve
3. How Worktrees Work
4. Worktrees + Submodules: Monolith Setup
5. Practical Tutorial: Creating Your First Worktree
6. Advanced Workflows
7. Best Practices

tmichel

{
	"folders":
	[
		{
			"path": "/path/to/project",
			"folder_exclude_patterns": [
				".vscode",
				"tmp",
				"vendor/bundle",
				"log"

tmichel

/usr/libexec/PlistBuddy -c "set AppleSymbolicHotKeys:34:enabled bool false" ~/Library/Preferences/com.apple.symbolichotkeys.plist 
/usr/libexec/PlistBuddy -c "set AppleSymbolicHotKeys:35:enabled bool false" ~/Library/Preferences/com.apple.symbolichotkeys.plist 
/usr/libexec/PlistBuddy -c "set AppleSymbolicHotKeys:37:enabled bool false" ~/Library/Preferences/com.apple.symbolichotkeys.plist 

# 34 and 35 might not exists. Add them. 
/usr/libexec/PlistBuddy -c "add AppleSymbolicHotKeys:34:enabled bool false" ~/Library/Preferences/com.apple.symbolichotkeys.plist 
/usr/libexec/PlistBuddy -c "add AppleSymbolicHotKeys:35:enabled bool false" ~/Library/Preferences/com.apple.symbolichotkeys.plist 

# Restart your computer. Log out then log in did not work for me. 

tmichel

# Drop this into app/helpers and then in your views:
#
#   <%= table_for(User.all) do |t| %>
#     <% t.column :username %>
#     <% t.column :email do |user| %>
#       <%= mail_to user.email %>
#     <% end %>
#     <% t.actions :show, :edit %>
#   <% end %>
#

timvisee

Falsehoods programmers believe about time

This is a compiled list of falsehoods programmers tend to believe about working with time.

Don't re-invent a date time library yourself. If you think you understand everything about time, you're probably doing it wrong.

Falsehoods

• There are always 24 hours in a day.
• February is always 28 days long.
• Any 24-hour period will always begin and end in the same day (or week, or month).

tmichel

Shell cheat sheet

Setting up iTerm

• Use option as meta key:

Go to Preferences->Profiles tab. Select your profile on the left, and then open the Keyboard tab. At the bottom is a set of buttons that lets you select the behavior of the Option key. For most users, Esc+ will be the best choice.

• Setting up word-by-word movement with Option+:

mediafinger

How to calculate your hourly rate as a freelancer?

Many people struggle with this question. Some just try to make as much as a full-time employee makes (and ignore that they won't be able to bill as many days). Others follow tips on startup related websites that suggest to ask for 20% to 50% more than an salary would yield (and ignore the additional risk and expenses they have).

Below you will find some numbers to help you calculate how high your hourly or daily rate should be.

Your yearly income should be higher than an average salary

• You take more risk than full time employees, phases without income are likely

garybernhardt

This document has moved!

It's now here, in The Programmer's Compendium. The content is the same as before, but being part of the compendium means that it's actively maintained.

duffn

DROP TABLE if exists d_date;

CREATE TABLE d_date
(
  date_dim_id              INT NOT NULL,
  date_actual              DATE NOT NULL,
  epoch                    BIGINT NOT NULL,
  day_suffix               VARCHAR(4) NOT NULL,
  day_name                 VARCHAR(9) NOT NULL,
  day_of_week              INT NOT NULL,

danielvamosi

AllCops:
  RunRailsCops: true

Documentation:
  Enabled: false

Style/AlignHash:
  Enabled: false

Style/AlignParameters: