joshjhargreaves

// Copy of Exponent snack example
// https://snack.expo.io/HJcgiI8kb
import React, { Component } from 'react';
import { Text, View, FlatList, Dimensions, Button, StyleSheet } from 'react-native';

const { width } = Dimensions.get('window');

const style = {
  justifyContent: 'center',
  alignItems: 'center',

aarjithn

<ion-toolbar>
  <ion-segment [(ngModel)]="selectedSegment" (ionChange)="onSegmentChanged($event)">
    <ion-segment-button value="first">
      First
    </ion-segment-button>
    <ion-segment-button value="second">
      Second
    </ion-segment-button>
    <ion-segment-button value="third">
      Third

jonschlinkert

Open iTerm from finder

The code and instructions in this gist are from http://peterdowns.com/posts/open-iterm-finder-service.html. I've had to do this a few times and wanted to distill it the basics.

1. Open Automator
2. Create an Application
3. Choose Actions > Utilities > Run Applescript
4. Paste the contents of open_in_iterm.app into the window.
5. Save the script somewhere convenient
6. Find the script, then drag the script onto the Finder window while holding the command key (or in Yosemite, the command + option keys)

tonysneed

- Open Automator 
- File -> New -> Service 
- Change "Service Receives" to "files or folders" in "Finder" 
- Add a "Run Shell Script" action 
- Change "Pass input" to "as arguments" 
- Paste the following in the shell script box: open -n -b "com.microsoft.VSCode" --args "$*" 
- Save it as something like "Open in Visual Studio Code"

burkeholland

In NativeScript, the http module doesn't currently support making network requests to the local file system. That work is intended to be done by the file reader. It's pretty simple to read a local file and parse its contents as JSON.

This is the TypeScript/Promise version of what Emil Oberg created for the same question on StackOverflow. This module should be reusable for any and all asyncronous local JSON read operations.

import * as fs from 'file-system';

var documents = fs.knownFolders.currentApp();

class FileReader {

sharathprabhal

import React from 'react-native'

var {
  Image,
  Animated,
  View
} = React

module.exports = React.createClass({
  getInitialState() {

yurukov

These are a few commands that could be used to scrape a full group page
from Facebook. One can use the Graph API, but there some users would be
hidden. The JS commands should be run in a browser and scroll through
the page opening up hidden content and comments. I used Chrome. Once
enough content is opened, you should save the page as any other and
analyse it's contents. 

PurpleBooth

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

joseluisq

Add Git Branch Name to Terminal Prompt (Linux/Mac)

Open ~/.bash_profile in your favorite editor and add the following content to the bottom.

# Git branch in prompt.

parse_git_branch() {

mcoira

$('div.modal').on('show.bs.modal', function() {
    var modal = this;
    var hash = modal.id;
    window.location.hash = hash;
    window.onhashchange = function() {
        if (!location.hash){
            $(modal).modal('hide');
        }
    }
});