nuxlli

Sublime Text 2 - Useful Shortcuts

Tested in Mac OS X: super == command

Open/Goto

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• super+t: go to file
• super+ctrl+p: go to project
• super+r: go to methods

i-e-b

Set-PSReadlineOption -BellStyle None
# Clone `https://github.com/dahlbyk/posh-git.git` to C:\Gits
Import-Module 'C:\Gits\posh-git\src\posh-git.psd1'

set-executionpolicy Unrestricted process
$baseDir = Split-Path -parent $MyInvocation.MyCommand.Definition
#. "$baseDir\hand.ps1"

# General actions
function edit ($file) { & "${env:ProgramFiles(x86)}\Notepad++\notepad++.exe" $file }

dypsilon

Frontend Development

Attention: the list was moved to

https://github.com/dypsilon/frontend-dev-bookmarks

This page is not maintained anymore, please update your bookmarks.

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danfinlay

How to download streaming video

Streaming just means a download that they don't want you to keep. But Chrome's developer tools make it easy to access what's really going on under the hood.

Open Developer Tools

From the page where you want to download some things, go into your chrome menu to open the developer tools. You can either:

1.  (On a mac): Command-option-J
2. (On a PC): Control-alt-J

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

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This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

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skiadas

The thing that students have the hardest time on when learning functional programming is how to process a recursive structure while maintaining some sort of "state", the result if you will. I'll attempt here to demystify the process.

Functional programming languages almost always use a lot of recursively defined structures. Depending on the language those can be implemented in various ways, but in any case the end result is the same. A structure of this type is either an "atom", i.e. an irreducible thing, or a "compound" consisting of substructures of the same form.

For example a "list" is either an Empty/Nil list (the "atom") or it is formed as a Cons of a value and another list (compound form). That other "sublist" can itself be empty or another cons and so on and so forth. A tree is similar. It is either empty, or it consists of a triple of a value and two sub-trees, left and right.

Almost every problem we encounter is a question about doing something with all entries in a structure. To solve these prob

cesarferreira

View Click

Instead of the verbose setOnClickListener:

RxView.clicks(submitButton).subscribe(o -> log("submit button clicked!"));

Filter even numbers

Observable
    .just(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)

lopspower

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

0x263b

Random color from string in javascript

Consider a list of strings you need to permanently assign a random color.

First you should turn the string into a hash.

var string = "string"
var hash = 0

danielgomezrico

class ChannelAdapter(messagesQuery: Query, val user: User)
: FirebaseRecyclerAdapter<Message, ChannelAdapter.MessageViewHolder>(
    Message::class.java,
    R.layout.channel_item,
    ChannelAdapter.MessageViewHolder::class.java,
    messagesQuery) {

  override fun populateViewHolder(viewHolder: ChannelAdapter.MessageViewHolder, message: Message, i: Int) {
    viewHolder.itemView.messageText.text = message.text