There are multiple libraries for interacting with the HIVE blockchain, and these libraries seem to all share one property that from a distance seems rather silly, untill you look at the actual C++ source code for the HIVE blockchain and realize that with new hard forks important things might change.hen you are going to sign an operation on the HIVE blockchain, for example a simple vote on this post, a little bit of JSON is sent to one of the HIVE nodes, and added to this JSON there is a signature string.

In this section I'd like to examine some common naming mistakes. The first common mistake that developers make is that they choose names that are too descriptive and try to describe everything inside that variable. For exampleuserWithNameAndAge = User('albro', 27 Apart from the fact that choosing long names for variables makes the code heavier and also makes it crowded, the provided information (name and age) is clear without choosing such a name. The first argument (albro) is a name, and since it is the name of the User class, it is likely that the second argument is the age, so we have not helped the readability of the code. Imagine if the User class also took more arguments like "entertainment" and "access level" and "interests". In this case, the names of the variables will be too long.

In this post I want to talk about commenting for codes as well as code formatting. Usually, novice developers think that these two items are not so important in code readability and cleanliness, but the truth is that both items can make our code more readable or give it a big blow. So without further ado I will begin.

You should choose a title using the element h1, h2, h3,button, etc...

Write the class Blinking-title and right after closing the curly brace, write the title name, in my case, I used the h1 element.

The only rule I told you about this was that vertical spacing should separate unrelated concepts (for example, we should separate methods in the above class using whitespace), but what about related concepts? Is it correct to convert the code above to the code below?

We all know we shouldn't compare apples and oranges, you can't do math with apples and oranges unless you do fruits math, losing some of the core attributes of both the apples and the oranges.

In physics things are a bit different. The laws of physics as they have been discovered through the ages have shown us that maybe you can't compare core physics concepts, they are mathematically related. Its like in physics you cant subtract apples from oranges, but you can multiply and divide them.

For example, you can multiply an electric potential measured in volts and multiply it by an electric current measured in amperes. The result will be a power measured in watts that you can divide my an acceleration measured in meters per second, and the result will be a force measured in newton.

Physics is made up of circumstancial relationships between measurable physical quantities that are quentified in terms of physical units. There are about three dozen physical phenonema where we as humans have created physical units for. The laws of physics allow us to express any of these units in terms of a collection of others.