mehmetboraezer

PRE / POST Hook for Bash Prompt

Explained here.

AT_PROMPT=1 
# This will run before any command is executed.
function PreCommand() {
  if [ -z "$AT_PROMPT" ]; then
 return

mehmetboraezer

'use strict';
exports.handler = (event, context, callback) => {

    // Get request and request headers
    const request = event.Records[0].cf.request;
    const headers = request.headers;

    // Configure authentication
    const authUser = 'user';
    const authPass = 'pass';

mehmetboraezer

Byobu is a suite of enhancements to tmux, as a command line
tool providing live system status, dynamic window management,
and some convenient keybindings:

  F1                             * Used by X11 *
    Shift-F1                     Display this help
  F2                             Create a new window
    Shift-F2                     Create a horizontal split
    Ctrl-F2                      Create a vertical split
    Ctrl-Shift-F2                Create a new session

mehmetboraezer

Short link to this page: caseywatts.com/quicktime

Other gists & tricks: http://caseywatts.com/gists-and-tricks

Quicktime + Hangouts Recording

Scenario: You want to talk with someone over google hangouts (like for a user study), and you want to record BOTH:

• the system output audio (from them)
• the microphone audio (from you)

mehmetboraezer

Get ClamAV running on Mac OS X (using Homebrew)

The easiest way to get the ClamAV package is using Homebrew

$ brew install clamav

Before trying to start the clamd process, you'll need a copy of the ClamAV databases.

Create a freshclam.conf file and configure as so

mehmetboraezer

require 'google/apis/analyticsreporting_v4'
require 'googleauth'

include Google::Apis::AnalyticsreportingV4
include Google::Auth

VIEW_ID = "12345678" #your profile ID from your Analytics Profile
SCOPE = 'https://www.googleapis.com/auth/analytics.readonly'

@client = AnalyticsReportingService.new

mehmetboraezer

#OS X Movie to animated GIF

ffmpeg -i movie-name.mp4 -s 600x400 -pix_fmt rgb24 -r 10 -f gif - | gifsicle --optimize=0 --delay=3 > movie-name.gif

##Options

• -r 10 tells ffmpeg to reduce the frame rate from 25 fps to 10
• -s 600x400 tells ffmpeg the max-width and max-height

mehmetboraezer

module Taggable
  extend ActiveSupport::Concern

  included do
    attr_accessible :tags

    after_save :set_tags
    after_destroy :unset_tags
  end

mehmetboraezer

Copied from https://www.jeffgodwyll.com/posts/2016/letsencrypt

Let’s Encrypt is a free, automated, and open certificate authority (CA), run for the public’s benefit. Let’s Encrypt is a service provided by the Internet Security Research Group (ISRG)

About Let's Encrypt

This post won't go into details as to what Let's Encrypt is about. We should probably read the FAQs if we want to learn more.

Until the Google App Engine Team fully automate the process of using Let's Encrypt on Google App Engine or even provide some sort of API to handle certs, we'll probably have to find ways of either automating the process just a little bit or stick to some other easier cert authority.

mehmetboraezer

-- Create a group
CREATE ROLE readaccess;

-- Grant access to existing tables
GRANT USAGE ON SCHEMA public TO readaccess;
GRANT SELECT ON ALL TABLES IN SCHEMA public TO readaccess;

-- Grant access to future tables
ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT SELECT ON TABLES TO readaccess;