Pemberai Sweto thepembeweb

Pipenv Cheat Sheet

Install pipenv

pip3 install pipenv

Activate

pipenv shell

Hexadecimal color code for transparency

How to set transparency with hex value ?

For example, you want to set 40% alpha transparence to #000000 (black color), you need to add 66 like this #66000000.

Download This sample on Google Play Store

Angular 5 - Only Number Input, Only Number Decimal

Allow Only Numbers [0-9]

<input numeric numericType="number" type="text">

Allow Numbers & Decimals [0-9] [also only one dot]

<input numeric numericType="decimal" type="text">

Commit Message Guidelines

Short (72 chars or less) summary

More detailed explanatory text. Wrap it to 72 characters. The blank
line separating the summary from the body is critical (unless you omit
the body entirely).

Write your commit message in the imperative: "Fix bug" and not "Fixed
bug" or "Fixes bug." This convention matches up with commit messages

PROJECT BLAH BLAH

Requirements

For development, you will only need Node.js installed on your environement. And please use the appropriate Editorconfig plugin for your Editor (not mandatory).

Node

Node is really easy to install & now include NPM.

	import React, { Component } from 'react';

	import {
	Text,
	View,
	Platform,
	TouchableHighlight,
	TouchableOpacity,
	TouchableNativeFeedback,
	} from 'react-native';

	// @flow

	import React, { Component } from 'react'
	import { Image, Animated, View } from 'react-native'

	type ProgressiveImageState = {
	thumbnailOpacity: number,
	key: string
	}

	import React, { PropTypes, PureComponent } from 'react';
	import { Image, ScrollView, } from 'react-native';

	export default class ScrollViewWithBg extends PureComponent {
	constructor (props) {
	super(props);

	this.state = {contentSize: {width: 0, height: 0}}
	}

	'use strict';

	var React = require('react-native');
	var {
	AppRegistry,
	StyleSheet,
	Text,
	View,
	Easing,
	Animated,

	config = { //SAMPLE OBJECT - replace this with your data object
	stroke: 2, //svg stroke value
	opacity: 0.3, //0-1
	offsetX: 120, //px
	offsetY: 80,
	fontWeight: 400, //css font-weight
	fontSize: 12, //in px
	changePositive: '\u25B4', //unicode character for up arrow
	changeNegative: '\u25BE', //unicode character for down arrow
	colorBlue: '#1190A3', //all hex colors will automatically use the addColor dat gui function