* Python: Completed article Creating GUI's in Python 3
In this file I've completed the stub article which is about Creating GUI's in Python 3.
* Update index.md
* added DNS category and a resource record type subcategory w/ a stub for A records
* changed file named to index.md
* update: removed stub info
* Update index.md
* Created Data Type convertions
Converting different data types to required types.
* Rename Data-type-Convertions to data-type-conversions
* Change file to .md
* Rename guide/english/python/data-structures/data-type-conversions.md to guide/english/python/data-structures/data-type-conversions/index.md
* Create Basic-Simplex-Solution
Basics on Solving Linear Problems using the Primal Simplex Method and additional information on Alternative Simplex Algorithms.
* Rename guide/english/mathematics/Basic-Simplex-Solution to guide/english/mathematics/linear-equations/basic-simplex-solution/index.md
Updated section on basic pipeline for supervised learning to be more accurate and cover all the steps. Added link to Machine Learning Mastery website in the More Information section.
Added comma to line 54. Added online banking to line 54. Added text: "These laws require you to support users with unique requirements and even older versions of browsers and devices. " to line 54.
Notably added: origin of smart contracts, example of smart contract, references.
The added content required a slight rewording of the previous content.
I removed (miners) from "... nodes(miners) ..." since a node is not equivalent to a miner. Not all nodes are miners (and it is crucial that this is the case!!) -> https://bitcointalk.org/index.php?topic=1734235.0
* Create new section for "consensus"
Added new section for a deeper discussion/dive on consensus as it relates to blockchain
* fix: added front matter block
* Reworded and added to interface documentation
Fixed a few typos and reworded and added parts to the csharp interface documentation
* fix: used single backticks instead of triple backticks
Corrected syntax of interface. From Interface to interface (lowercase on first letter).
If the first letter on the word interface is uppercase, this will produce an error on Visual Studio stating that:
The type or namespace name 'Interface' could not be found (are you missing a using directive or an assembly reference?)
I clarified the writing and added some missing articles ("the"). I also changed the description to state that the root user is running the command, based on the use of "sudo" and 744 permissions.
