Marinades are very effective at tenderizing cuts like flank and skirt steak, as long as the marinade is very acidic. Vinegar, wine, and citrus juices break down the proteins in the meat and make sure it's soft before it even hits the pan.

It's best to limit marinating to an hour, or else the marinade might work too well and make your meat mushy. It's also not advisable to use acidic marinades with chicken, as acids can actually make chicken tougher. If you'd like to anyways, use plenty of olive oil and don't let sit for too long, 30 minutes is usually enough.

Removable retainers are easier to clean because you can hold them in your hand and wash them. If you have fixed o permanent retainers, floss them regularly to keep them clean. Star with a small piece of floss to clean the front teeth. After a few days, you’ll get a hang of it and you’ll be able to reach the back of your mouth easily.

Organizing by zones means that you try to group all similar items and those closest to the area you will use them. If you're starting to organize yourself this way, it may mean moving some of your kitchen storage from the cabinets you currently use. Depending on your kitchen layout and closet storage options, you may need to make a few exceptions, but this is generally the most functional way to organize the space.

To get a quick feel for event-sourcing and CQRS just try it out via a platform as a service - such as Serialized.io.

Just register an account (it is free)

Read the guides or check out the developers section.

Download sample apps and start exploring ... or just get started on your first own CQRS-experiment by initialize a best-practise-project-skeleton from a maven archetype:

mvn archetype:generate 
       -DarchetypeGroupId=io.serialized.archetype 
       -DarchetypeArtifactId=serialized-dropwizard-archetype

Easy!

One of the best ways to learn javascript or any other programming language is to practically use it. This is because hands-on experience stays with you longer than theoretical reading. You can start by developing a small side project of your own. Create this side project in the javascript framework you want to learn. Break down the project into smaller problems and try to solve the smaller problems, as it will help you in learning the bigger picture.