Knowledge Center

In most cases, the Perl language is used for the web product development. The point is, the information on the web pages is mostly represented in the text form, and Perl is a very good tool for text material processing.

Perl is a language of the practical extraction and reporting. This language was created by Larry Wall in 1987.

The main Linux advantage was that the developers were able to use the Linux core with the aim of designing their own user operating systems.

VBScript is a client-side scripting language (such as JavaScript). This language name is short for “Visual Basic Script”. It is a light version of Microsoft Visual Basic.

Some users of PCs and mobile devices utilize them without wondering, how everything works.

Although these languages are tightly connected with each other, still they have their own peculiarities and characteristics.

PL/SQL, as a procedural language of the incremental programming for SQL, possesses a special architecture which determines its functional peculiarities.

PL/SQL is short for “procedural language extensions to SQL”. Essentially, this is an extension of the structure queries language (SQL).

A/A testing slightly reminds A/B checking when two almost identical versions of the same page are tested.

TestNG is a framework for testing. It is a little bit similar to JUnit and NUnit but possesses the new functional capabilities. It is more powerful and easy to use.