stevenharman

Heroku Release Phase + Review Apps + Rails

This is a simplified, but fairly thorough, set of scripts and configuration to enable Heroku Release Phase for Rails apps. Further, this particular set up plays nicely with Heroku Review Apps in that the release phase script will:

1. Fail, loudly, if the DB does not yet exist.
2. Load the DB schema if the current schema version (as determined by bin/rails db:version) is 0.
3. Run DB migrations otherwise.

For a "normal" app that usually means it will run the DB migrations.

rouzbeh84

Guide Page

To start using this site you need to have a GitHub account to sign in. Once signed in it will create your profiles information based on your GitHub account and return you to your brand new profile page. Click the profile editor button to enter in if you want to be a student, partner or teacher. You should also enter in what skills you have and what skills you are looking to learn on this page.

Once you have your profile how you like it, head on over to the search page to look for what you want to use on your next project and what kind of partner you are looking for. After hitting the search button we will find the very best matches for you to begin your pair programming journey!

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What is Pair Programming?

csswizardry

Vim without NERD tree or CtrlP

I used to use NERD tree for quite a while, then switched to CtrlP for something a little more lightweight. My setup now includes zero file browser or tree view, and instead uses native Vim fuzzy search and auto-directory switching.

Fuzzy Search

There is a super sweet feature in Vim whereby you can fuzzy find your files using **/*, e.g.:

:vs **/*<partial file name><Tab>

littlecodersh

#coding=utf8
import itchat, time

SINCERE_WISH = u'祝%s新年快乐！'
REAL_SINCERE_WISH = u'祝%s新年快乐！！'

def send_wishes():
    friendList = itchat.get_friends(update=True)[1:]
    for friend in friendList:
        # 如果不是演示目的，把下面的方法改为itchat.send即可

keithpitty

Steps for Remote Pairing using tmux and ngrok

The following steps facilitate remote pairing using:

• tmux which allows terminal sessions to be attached to different terminals, and
• ngrok which provides secure tunnels to your localhost

1. Install tmux

OS X: brew install tmux

leonardofed

A curated list of AWS resources to prepare for the AWS Certifications

A curated list of awesome AWS resources you need to prepare for the all 5 AWS Certifications. This gist will include: open source repos, blogs & blogposts, ebooks, PDF, whitepapers, video courses, free lecture, slides, sample test and many other resources.

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jsrjenkins

;; place this snippit in your .init.el or with your the other
;; org-capture templates to capture web pages.

(setq org-capture-templates
  '(("w" "Web Notes" entry ;; 'w' for 'org-protocol'
    file+headline "~/org/notes.org" "WWW")
    "* %^{Title}\n\n  Source: %u, %c\n\n  %i") ))

knowbody

import React, { Component } from 'react';
import { AppRegistry, CameraRoll, Dimensions, View, StyleSheet } from 'react-native';
import Camera from 'react-native-camera';
import { Button } from 'react-native-vector-icons/Ionicons';
import { RNS3 } from 'react-native-aws3';


class CameraApp extends Component {
  constructor() {
    super();

adham90

SPC s c remove highlight

**** Files manipulations key bindings
Files manipulation commands (start with ~f~):

| Key Binding | Description                                                    |
|-------------+----------------------------------------------------------------|
| ~SPC f c~   | copy current file to a different location                      |
| ~SPC f C d~ | convert file from unix to dos encoding                         |
| ~SPC f C u~ | convert file from dos to unix encoding                         |

vasanthk

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?