rakhmad

#!/bin/sh
# Create a RAM disk with same perms as mountpoint
# Script based on http://itux.idev.pro/2012/04/iservice-speed-up-your-xcode-%D0%BD%D0%B5%D0%BA%D0%BE%D1%82%D0%BE%D1%80%D1%8B%D0%B5-%D1%81%D0%BF%D0%BE%D1%81%D0%BE%D0%B1%D1%8B/ with some additions
# Usage: sudo ./xcode_ramdisk.sh start

USERNAME=$(logname)

TMP_DIR="/private/tmp"
RUN_DIR="/var/run"
SYS_CACHES_DIR="/Library/Caches"

rakhmad

#!/usr/bin/env python3

import sys
import socket
import select

def command(name, args=None):
    return {'name': name, 'args': args}

def readcmd():

rakhmad

<!--  Add these permissions to your android manifest -->
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/>
<uses-permission android:name="android.permission.CHANGE_WIFI_STATE"/>

rakhmad

package com.deviant.security.shield;

public final class BuildConfig {
    public static final String BUILD_TYPE = "debug";
    public static final boolean DEBUG;
    public static final String FLAVOR = "";
    public static final String PACKAGE_NAME = "com.deviant.security.shield";
    public static final int VERSION_CODE = 4;
    public static final String VERSION_NAME = "2.2";

rakhmad

yum -y remove java-1.6.0-openjdk
wget --no-cookies \
--no-check-certificate \
--header "Cookie: oraclelicense=accept-securebackup-cookie" \
"http://download.oracle.com/otn-pub/java/jdk/8-b132/jdk-8-linux-x64.rpm" \
-O /opt/jdk-8-linux-x64.rpm
rpm -Uvh /opt/jdk-8-linux-x64.rpm
alternatives --install /usr/bin/java java /usr/java/jdk1.8.0_05/jre/bin/java 20000
alternatives --install /usr/bin/jar jar /usr/java/jdk1.8.0_05/bin/jar 20000
alternatives --install /usr/bin/javac javac /usr/java/jdk1.8.0_05/javac 20000

rakhmad

# Based on https://github.com/ansible/ansible/blob/devel/examples/playbooks/postgresql.yml

---
- hosts: postgres.vm
  sudo: yes
  
  tasks:
  - name: ensure latest postgres & postgis packages are latest
    action: apt pkg=$item update_cache=yes state=latest
    with_items:

rakhmad

Setting up Vim as your Go IDE

Intro

I've been wanting to do a serious project in Go. One thing holding me back has been a my working environment. As a huge PyCharm user, I was hoping the Go IDE plugin for IntelliJ IDEA would fit my needs. However, it never felt quite right. After a previous experiment a few years ago using Vim, I knew how powerful it could be if I put in the time to make it so. Luckily there are plugins for almost anything you need to do with Go or what you would expect form and IDE. While this is no where near comprehensive, it will get you writing code, building and testing with the power you would expect from Vim.

Getting Started

I'm assuming you're coming with a clean slate. For me this was OSX so I used MacVim. There is nothing in my config files that assumes this is the case.

rakhmad

# Alternatively don't use slog but something else.  I just like that more.
[aliases]
	slog = log --pretty=format:"%C(auto,yellow)%h%C(auto)%d\\ %C(auto,reset)%s\\ \\ [%C(auto,blue)%cn%C(auto,reset),\\ %C(auto,cyan)%ar%C(auto,reset)]"
	addprx = "!f() { b=`git symbolic-ref -q --short HEAD` && \
		git fetch origin pull/$1/head:pr/$1 && \
		git fetch -f origin pull/$1/merge:PR_MERGE_HEAD && \
		git rebase --onto $b PR_MERGE_HEAD^ pr/$1 && \
		git branch -D PR_MERGE_HEAD && \
		git checkout $b && echo && \
		git diff --stat $b..pr/$1 && echo && \

rakhmad

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

So you're curious in learning this new thing called (Functional) Reactive Programming (FRP).

Learning it is hard, even harder by the lack of good material. When I started, I tried looking for tutorials. I found only a handful of practical guides, but they just scratched the surface and never tackled the challenge of building the whole architecture around it. Library documentations often don't help when you're trying to understand some function. I mean, honestly, look at this:

Rx.Observable.prototype.flatMapLatest(selector, [thisArg])

Projects each element of an observable sequence into a new sequence of observable sequences by incorporating the element's index and then transforms an observable sequence of observable sequences into an observable sequence producing values only from the most recent observable sequence.

rakhmad

This is a simple way to spot check that the modified image in your git index is the image you actually want without having to leave the command line.

Example: http://i.imgur.com/DZ2Zopy.png

Instructions

1. Install git, ImageMagick, and jp2a via your favorite package manager.
2. Put img-ascii-diff somewhere in your path (e.g. /usr/bin/img-ascii-diff).
3. Put .gitattributes in your home folder (e.g. /home/neo/.gitattributes).
4. Modify ~/.gitconfig and add the lines below.