quangDecember

env > env.txt
instruments -s devices > devices.txt
#! /bin/sh -e
# This script demonstrates archive and create action on frameworks and libraries
# Based on script by @author Boris Bielik

# Release dir path
OUTPUT_DIR_PATH="${PROJECT_DIR}/XCFramework"

function archivePathSimulator {

itaysk

#! /bin/bash

# This script will export the json contents of an Azure Search instance into a JSON array.
# The script creates local files under the directory it is executed. The result is saved to a newly created local file.
# The script depends on `curl` and `jq` utilities.
# Arguments: $1 : azure search service name, $2: azure search index name, $3: azure search admin auth key.

set -e -o pipefail

serviceName="$1"

emmanueltissera

Creating the patch

git format-patch -1 <sha>
OR
git format-patch -1 HEAD

Applying the patch

git apply --stat file.patch # show stats.
git apply --check file.patch # check for error before applying

joshbuchea

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

khanlou

        UIFont.familyNames.forEach({ familyName in
            let fontNames = UIFont.fontNames(forFamilyName: familyName)
            print(familyName, fontNames)
        })

jarretmoses

RN < 0.50 - watchman watch-del-all && rm -rf $TMPDIR/react-* && rm -rf node_modules/ && npm cache clean && npm install && npm start -- --reset-cache
RN >= 0.50 -  watchman watch-del-all && rm -rf $TMPDIR/react-native-packager-cache-* && rm -rf $TMPDIR/metro-bundler-cache-* && rm -rf node_modules/ && npm cache clean && npm install && npm start -- --reset-cache
RN >= 0.63 - watchman watch-del-all && rm -rf node_modules && npm install && rm -rf /tmp/metro-* && npm run start --reset-cache

npm >= 5 - watchman watch-del-all && rm -rf $TMPDIR/react-* && rm -rf node_modules/ && npm cache verify && npm install && npm start -- --reset-cache

Windows - del %appdata%\Temp\react-native-* & cd android & gradlew clean & cd .. & del node_modules/ & npm cache clean --force & npm install & npm start -- --reset-cache

kampfgnu

#!/bin/bash -e

# batch resize @3x iOS image assets to @2x and @1x
# copy this script to the folder where the @3x images files live and run "./resizer3x.sh" in terminal.
# this will generate [filename]@2x.[extension] and [filename].[extension] images in the same folder


# Ensure we're running in location of script.
cd "`dirname $0`"

bennylope

How to Add a Watermark to Video

FFMPEG filters provide a powerful way to programmatically enhance or alter videos, and it’s fairly simple to add a watermark to a video using the overlay filter. The easiest way to install ffmpeg is to download a pre-built binary for your specific platform. Then you don’t have to worry about including and installing all the right dependencies and codecs you will be using.

Once you have ffmpeg installed, adding a watermark is as easy as passing your existing source through an overlay filter like so:

ffmpeg -i test.mp4 -i watermark.png -filter_complex "overlay=10:10" test1.mp4

Basically, we’re passing in the original video, and an overlay image as inputs, then passing it through the filter, and saving the output as test1.mp4.

mrzmyr

var Index = React.createClass({

  getInitialState: function () {
    return {
      lastPress: 0
    }
  },

  onPress: function () {
    var delta = new Date().getTime() - this.state.lastPress;

albertstill

class PostIndex extends React.Component {
  state = { loading: false };

  componentDidMount() {
    window.onscroll = () => {
      if (!this.state.loading
        && (window.innerHeight + window.scrollY)
          >= document.body.offsetHeight) {

        this.setState({loading: true}, () => {