Rahmat Hidayat rahmatrhd

## mock_jest_spyOn_restore.test.js
import * as app from "./app";
import * as math from "./math";

test("calls math.add", () => {
  const addMock = jest.spyOn(math, "add");

  // override the implementation
  addMock.mockImplementation(() => "mock");
  expect(app.doAdd(1, 2)).toEqual("mock");

## Android Privacy Policy Template
<html>
<body>
<h2>Privacy Policy</h2>
<p>[Individual or Company Name] built the [App Name] app as a [open source | free | freemium | ad-supported | commercial] app. This SERVICE is provided by [Individual or company name] [at no cost] and is intended
    for use as is.</p>
<p>This page is used to inform website visitors regarding [my|our] policies with the collection, use, and
    disclosure of Personal Information if anyone decided to use [my|our] Service.</p>
<p>If you choose to use [my|our] Service, then you agree to the collection and use of information in
    relation with this policy. The Personal Information that [I|we] collect are used for providing and
    improving the Service. [I|We] will not use or share your information with anyone except as described

## isexist_vs_isnotexist.go
/*

  Watch out, os.IsExist(err) != !os.IsNotExist(err)

  They are error checkers, so use them only when err != nil, and you want to handle
  specific errors in a different way!

  Their main purpose is to wrap around OS error messages for you, so you don't have to test
  for Windows/Unix/Mobile/other OS error messages for "file exists/directory exists" and
  "file does not exist/directory does not exist"

## iterm2.md

      
              1 file
            
          
              403 forks
            
          
              73 comments
            
          
              1949 stars
            
          
                squarism
                / iterm2.md
            
            
              Last active
              June 27, 2024 00:50
            
              
                An iTerm2 Cheatsheet
              
          
    Tabs and Windows


Function
Shortcut


New Tab
⌘ + T


Close Tab or Window
⌘ + W  (same as many mac apps)


Go to Tab
⌘ + Number Key  (ie: ⌘2 is 2nd tab)


Go to Split Pane by Direction
⌘ + Option + Arrow Key


Cycle iTerm Windows
⌘ + backtick (true of all mac apps and works with desktops/mission control)


## simple-pagination.js
// Implementation in ES6
function pagination(c, m) {
    var current = c,
        last = m,
        delta = 2,
        left = current - delta,
        right = current + delta + 1,
        range = [],
        rangeWithDots = [],
        l;

## GitHub-Forking.md

      
              1 file
            
          
              780 forks
            
          
              110 comments
            
          
              2870 stars
            
          
                Chaser324
                / GitHub-Forking.md
            
            
              Last active
              June 16, 2024 07:13
            
              
                GitHub Standard Fork & Pull Request Workflow
              
          
    Whether you're trying to give back to the open source community or collaborating on your own projects, knowing how to properly fork and generate pull requests is essential. Unfortunately, it's quite easy to make mistakes or not know what you should do when you're initially learning the process. I know that I certainly had considerable initial trouble with it, and I found a lot of the information on GitHub and around the internet to be rather piecemeal and incomplete - part of the process described here, another there, common hangups in a different place, and so on.
In an attempt to coallate this information for myself and others, this short tutorial is what I've found to be fairly standard procedure for creating a fork, doing your work, issuing a pull request, and merging that pull request back into the original project.
Creating a Fork

Just head over to the GitHub page and click the "Fork" button. It's just that simple. Once you've done that, you can use your favorite git client to clone your repo or j

  
## tmux-cheatsheet.markdown

      
              1 file
            
          
              3261 forks
            
          
              181 comments
            
          
              14355 stars
            
          
                MohamedAlaa
                / tmux-cheatsheet.markdown
            
            
              Last active
              June 25, 2024 07:26
            
              
                tmux shortcuts & cheatsheet
              
          
    tmux shortcuts & cheatsheet

start new:
tmux

start new with session name:
tmux new -s myname


## Vimium Cheatsheet

h       scroll left
j       scroll down
k       scroll up
l       scroll right
gg      scroll to top of the page
G       scroll to bottom of the page
f       activate link hints mode to open in current tab
F       activate link hints mode to open in new tab
r       reload
	import * as app from "./app";
	import * as math from "./math";

	test("calls math.add", () => {
	const addMock = jest.spyOn(math, "add");

	// override the implementation
	addMock.mockImplementation(() => "mock");
	expect(app.doAdd(1, 2)).toEqual("mock");
	<html>
	<body>
	<h2>Privacy Policy</h2>
	<p>[Individual or Company Name] built the [App Name] app as a [open source \| free \| freemium \| ad-supported \| commercial] app. This SERVICE is provided by [Individual or company name] [at no cost] and is intended
	for use as is.</p>
	<p>This page is used to inform website visitors regarding [my\|our] policies with the collection, use, and
	disclosure of Personal Information if anyone decided to use [my\|our] Service.</p>
	<p>If you choose to use [my\|our] Service, then you agree to the collection and use of information in
	relation with this policy. The Personal Information that [I\|we] collect are used for providing and
	improving the Service. [I\|We] will not use or share your information with anyone except as described
	/*

	Watch out, os.IsExist(err) != !os.IsNotExist(err)

	They are error checkers, so use them only when err != nil, and you want to handle
	specific errors in a different way!

	Their main purpose is to wrap around OS error messages for you, so you don't have to test
	for Windows/Unix/Mobile/other OS error messages for "file exists/directory exists" and
	"file does not exist/directory does not exist"
Function	Shortcut
New Tab	`⌘` + `T`
Close Tab or Window	`⌘` + `W` (same as many mac apps)
Go to Tab	`⌘` + `Number Key` (ie: `⌘2` is 2nd tab)
Go to Split Pane by Direction	`⌘` + `Option` + `Arrow Key`
Cycle iTerm Windows	`⌘` + `backtick` (true of all mac apps and works with desktops/mission control)
	// Implementation in ES6
	function pagination(c, m) {
	var current = c,
	last = m,
	delta = 2,
	left = current - delta,
	right = current + delta + 1,
	range = [],
	rangeWithDots = [],
	l;

	h scroll left
	j scroll down
	k scroll up
	l scroll right
	gg scroll to top of the page
	G scroll to bottom of the page
	f activate link hints mode to open in current tab
	F activate link hints mode to open in new tab
	r reload