Can Tecim cantecim

AngularJS Directive Attribute Binding Explanation

When using directives, you often need to pass parameters to the directive. This can be done in several ways. The first 3 can be used whether scope is true or false. This is still a WIP, so validate for yourself.

Raw Attribute Strings

<div my-directive="some string" another-param="another string"></div>

Setting up a SSL Cert from Comodo

I use Namecheap.com as a registrar, and they resale SSL Certs from a number of other companies, including Comodo.

These are the steps I went through to set up an SSL cert.

Purchase the cert

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm

Not all random values are created equal - for security-related code, you need a specific kind of random value.

A summary of this article, if you don't want to read the entire thing:

Don't use Math.random(). There are extremely few cases where Math.random() is the right answer. Don't use it, unless you've read this entire article, and determined that it's necessary for your case.
Don't use crypto.getRandomBytes directly. While it's a CSPRNG, it's easy to bias the result when 'transforming' it, such that the output becomes more predictable.
If you want to generate random tokens or API keys: Use uuid, specifically the uuid.v4() method. Avoid node-uuid - it's not the same package, and doesn't produce reliably secure random values.
If you want to generate random numbers in a range: Use random-number-csprng.

You should seriously consider reading the entire article, though - it's

	newpg=9.6.1 # set to new PG version number
	oldpg=`pg_config --version \| cut -d' ' -f2`

	# PG 96. upgrades the readline to v7, which breaks anything linked against readline v6, like ruby via ruby-build.
	# I think this should prevent it from installing v7. But if weird shit happens with various rubies,
	# you'll have to reinstall them.
	brew pin readline

	# Stop current Postgres server
	brew services stop postgresql

	require 'tire'

	# Tire.configure { logger STDERR, level: 'debug' }

	Tire.index('movie-titles') do
	delete
	create \
	settings: {
	index: {
	analysis: {

	Reusing an AngularJS Directive core code. The idea is to:

	** 1. conceal the actual directive behaviour in a separate JS "class",
	** 2. store that in an Angular service,
	** 3. inject that service into an Angular directive,
	** 4. just have the directive factory function return the constructed instance of the "class".

	That is to separate the directive core code from the actual directive factory.
	Then one actually wants to inherit a directive core "class" from another. It's not really a matter of JS inheritance, but more on how to inject one into the other by means of Angular modules, without actually instantiating none of them until needed,

	/* ~/Library/KeyBindings/DefaultKeyBinding.Dict

	This file remaps the key bindings of a single user on Mac OS X 10.5 to more
	closely match default behavior on Windows systems. This makes the Command key
	behave like Windows Control key. To use Control instead of Command, either swap
	Control and Command in Apple->System Preferences->Keyboard->Modifier Keys...
	or replace @ with ^ in this file.

	Here is a rough cheatsheet for syntax.
	Key Modifiers

	import collections

	def dict_merge(dct, merge_dct):
	""" Recursive dict merge. Inspired by :meth:``dict.update()``, instead of
	updating only top-level keys, dict_merge recurses down into dicts nested
	to an arbitrary depth, updating keys. The ``merge_dct`` is merged into
	``dct``.

	:param dct: dict onto which the merge is executed
	:param merge_dct: dct merged into dct