The launch of the crypto-custodial service of the asset management company Fidelity Investments can take place in March, CoinDesk writes .

The asset storage component of Fidelity Digital Asset Services LLC (FDAS) is already working and is used to manage some of them, a source familiar with the situation said.

“Currently, we serve a limited number of clients qualified to work with the service, while we continue to work on initial solutions ourselves,” the company said.

“In the coming months, we will interact with customers and select the most promising ones based on needs, jurisdiction and other factors.”

According to Bloomberg, the company will initially present a solution for storing Bitcoin, and then Ethereum.

The launch in March is consistent with earlier comments from FDAS CEO Tom Jessup.

In this view we are going to call it globalForm.jspx and we are going to associate a GlobalForm.java controller .

What we are saying so far is that our controller will at least have a Widget

of the DateBetween type, and some getters / setters to access it.

We still do not know how our component is going to be painted or how it is formed, but let’s go in parts.

As we said this component is going to be a composition of two DateProperty.

It is not the purpose of this tutorial to explain this class, because we can lose focus on what we are doing.

Zen coding is a plugin for editors and IDEs that allows you to generate HTML, XML, XSL and even JSF code (supports any markup language) in a very fast and easy way, especially if you are used

to working with CSS selectors.

For those who like to write their own HTML / XHTML and not delegate their writing to a program like Dreamweaver, kompozer, …

As I said, it is based on something very similar to the syntax of the css selectors to generate the code corresponding to the selector in a very short way.

That generation of code is made by an abbreviation engine that allows expressions to be expanded in the corresponding markup language.

The license is MIT, which allows us to make modifications and adaptations in the code while the copyright is being distributed and it is not viral.

With this tutorial you can build an application for tablets or mobile phones that use Android , consisting of a twelve-key piano that reacts when pressed by visually changing and reproducing its sound.

The tutorial is written using the following environment:

Hardware: MacBook Pro 17 ‘(2.66 GHz Intel Core i7, 8GB DDR3)

Operating system: macOS Sierra 10.13.6

Development environment: Android Studio 3.2

Minimum version Android SDK: 16

The first step will be to open a text editor.

There are several basic editors pre-installed in the operating systems, as we use Windows, Mac or Linux:

These are other free text editors with more features:

Now we must open one of them to start.

NOTE: The Windows Notepad can be found at: Home -> Accessories -> Notepad.

Next we add the head and body elements in the document:Now we will add inside the head, the title , which will be the title that will appear in the tabs of our browser: Learning html NOTE: Before proceeding, we will save our document with the extension .html, for example it could be called: miprimerapaginaweb.html.

This tutorial is written using the following environment:

Hardware: Mac Book Pro 17 “Notebook (2.6 Ghz Intel Core

Operating System: Mac OS X Snow Leopard 10.6.4

Eclipse 3.6 (Helios) with M2Eclipse

In this tutorial we will see step by step how to create a

very basic portlet with the help of Spring MVC Portlet, from its

In this tutorial we will see how to set the case sensitivity of the table names in MySQL.

It is because the sensitivity of the operating system determines the sensitivity of the names of the tables in MySQL.

The tutorial is written using the following environment:

Hardware: MacBook Pro 15 ‘(2.8 GHz Intel Core 2 Duo, 4GB DDR3 SDRAM).

Operating System: Mac OS X Snow Leopard 10.6.3.

NVIDIA GeForce 9600M GT 512Mb.

This tutorial is written using the following environment:

Hardware: Mac Book Pro 17 “Notebook (2.6 Ghz Intel Core

Operating System: Mac OS X Snow Leopard 10.6.4

Liferay publishes all its business logic through web

we can see the list of web services, once the server is booted,

at the URL: http: // localhost: 8080 / tunnel-web / axis, previously we

In this small tutorial we will try to clarify a bit how you could prefilter a list about an entity in wuija .

ListController is a valid generic controller for any type of class (ListController ) that has a Widget (CriteriaQueriedDataTable ) inside it that what it does when initialized (in init ()) is to paint a table with all the records that exist in the database of the entity that we have passed as a parameter,

putting the attributes of the entity in the first row of the table.

It also paints us a search engine that allows us to search for the attributes (whatever type they are) that we configure (configureProperties ()) of the entity and filter the results …

Add extra functionality without altering the above

In the generic controller we find the following logic in the init method:

In this tutorial we will see an example of using the Primefaces dataTable that allows loading on demand the data to be displayed in the table.

The solution to this problem is to paginate the list in database showing more data as the user

This approach has the disadvantage that more database-based queries are needed but we are able to bring only the data that is required and as I said before releasing much more memory to the server.

Operating System: Mac OS X Snow Leopard 10.6.4

Among the available attributes of the dataTable those that are important for our example are the lazy and dynamic.

In the example we will draw a list of footballers.In the ManagedBean part we must implement the code responsible for building the dataTable and provide the means for it to reload the

Authentication using client certificate is one of the methods we can use to authenticate a person in the web environment.

Environment used to write this tutorial:

Hardware: Mac Book Pro (Core 2 Duo 2.8 Ghz, 4 GB RAM, 500 GB)

Operating System : Snow Leopard 10.6.5

Authentication with a client certificate requires a secure connection (HTTPS) and the creation of a set of x509 certificates.

openssl genrsa -des3 -out ca_tutorial.key 4096