jagomf

const arr = ['a', 'b', 'c', 'd', 'e'];
const postToReplace = 2; // position 2 points to letter 'c' in the array
const newArr = Object.assign([...arr], {[postToReplace]: 'J'});
console.log(newArr);
// ['a', 'b', 'J', 'd', 'e']

jagomf

## Look for an ELAN device ID

$ xinput list

## Use ELAN device ID (in this case 14)

$ xinput map-to-output 14 eDP-1


## Kill React Native script that prevents deleting node_modules

jagomf

...
{ path: 'wall', component: WallHandlerComponent, canActivate: [LoggedGuard], 
children: [
  { path: '', redirectTo: 'recent', pathMatch: 'full' },
  { path: 'recent', component: RecentEventsComponent },
  { path: 'ranking', component: RankingUsersComponent }
] },
...

jagomf

npm i github:jagomf/project-name#semver:^3.0.0

jagomf

// Clone repository with submodules automatically:

git clone --recursive git@github.com:name/repo.git

// Initialize submodules after regular cloning:

git submodule update --init

// Make submodules to track their respective remote branches (instead of being in detached HEAD state):

jagomf

/**
 * Prompts to choose a file from filesystem, converts to base64 (in background), and returns base64 when conversion ends.
 * @param {number} maxFileSize Maximum size of file.
 * @param {boolean} multiple Indicates whether to accept one or more files.
 * @param {string} contentType MIME type of media to require from filesystem (can be 'image/*', etc).
 * @param {number} maxSize Maximum size (in pixels) that images' largest dimention (width or length) should have, or 0 to ignore.
 * @param {string} finalMimeType Mime type of the resulting resized image.
 * @param {string} source (For mobile devices only) If set to 'camera', tells device to capture image from camera.
 * @returns {Promise} A Promise that resolves when files are read; rejects with error if files are heavier than allowed.
 */

jagomf

/**
 * Resizes a picture to a maximum length/width (based on largest dimension)
 * @param {string} original Base64 representation of image to be resized.
 * @param {number} maxSize Amount of pixels that largest dimention (whether width or length) should have.
 * @param {string} finalMimeType Mime type of the resulting resized image.
 * @returns {Promise} A Promise that resolves with resized picture.
 */
resizeImage(original, maxSize, finalMimeType = 'image/jpeg') {
	return new Promise(resolve => {
		const image = new Image();

jagomf

limitLines {
	overflow: hidden,
	display: -webkit-box,
	-webkit-line-clamp: 2,
	-webkit-box-orient: vertical
}

jagomf

/**
 * Prompts to choose a file from filesystem, converts to base64 (in background), and returns base64 when conversion ends.
 * @param {number} maxFileSize Maximum size of file.
 * @param {boolean} multiple Indicates whether to accept one or more files.
 * @param {string} contentType MIME type of media to require from filesystem (can be 'image/*', etc).
 * @param {string} source (For mobile devices only) If set to 'camera', tells device to capture image from camera.
 * @returns {Promise} A Promise that resolves when files are read; rejects with error text if files are heavier than allowed.
 */
onClickSendMedia(maxFileSize, multiple = false, contentType = '*/*', source) {
	return new Promise((resolve, reject) => {

jagomf

/*
var fruits = ['apple', 'orange', 'banana', 'pear'],
    middleJoiner = ', ',
    endJoiner = ' and ',
    result = listJoiner(fruits, middleJoiner, endJoiner);
*/
// result will be this string: 'apple, orange, banana and pear'

//Iterative way
function listJoinerIter(elems, middleJoiner, endJoiner) {