computer science

Volkov Commander

Volkov Commander is a computer science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Volkov Commander rather than just read about it. In short: Volkov Commander (VC) is a file manager for DOS inspired by the Norton Commander. Volkov Commander is purely written in assembly language and is very small (less than 100 KB) and fast.

Key takeaways

Volkov Commander belongs to computer science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Volkov Commander to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Volkov Commander from memory before moving on to harder problems.

Reference excerpt

Volkov Commander (VC) is a file manager for DOS inspired by the Norton Commander. Volkov Commander is purely written in assembly language and is very small (less than 100 KB) and fast. Volkov Commander was written by Vsevolod V. Volkov, a programmer from Ukraine, born in 1971. The stable version is released as shareware. A preview version is also available, which is interchangeably mentioned as an alpha or beta release on the website. In 2026, the author released source code for VC versions 4.05 and 4.99 under the 2-clause BSD license. The Webmaster for the public face of VC was Daniel R. Egner of Germany.

Version 4 Version 4.05 is the last fully functional release of the Volkov Commander. It is a pure DOS application, so it doesn't support special features of Windows 9x like long filenames. (Apart from that, it can be used under Windows 9x.) Besides the Russian version, there is an English one. Version 4 is shareware and can be tested free for 30 days.

Version 4.99 Vsevolod Volkov was working on a new version 5 of his commander (VC 5). It was still in a phase of development. This upgrade works in a Windows 9x / Windows NT or OS/2 environment. VC 5 supports long filenames, and can explore archives (*.zip, *.arc, *.rar, etc.) as though they were directories. When updated last time, the actual beta release was version 4.99.08 alpha. Most of the features of the final release are already available. Though it is a pure DOS application, the new commander supports some of the special features of Windows 95/98/NT. "Beta version (4.99.xx), of course, can be tested for free, because in this stadium of development it does not yet represent a complete program."

Rumored later version Rumours about existing Version 5 of Volkov Commander:

In the community, someone posted about the existing VC 5. Here is what Vsevolod answered: [...] VC 5.0 is a fake. The last released version is 4.99.08 alpha. [...] I really didn't release new version for very long time. So, development of VC is hold in fact. But I don't exclude possibility of new releases. I have no roadmap and could not promise something." VC 4.99.08 is included within Ultimate Boot CD (UBCD) v3.4, as part of the general FreeDOS base package. Volkov Commander is included in the NwDsk DOS network boot disk.

See also Comparison of file managers Orthodox file manager

References

External links VC line of OFM - a masterpiece of assembler programming – from Softpanorama ebook "The Orthodox File Manager (OFM) Paradigm" Picture of Vsevolod V. Volkov and Daniel R. Egner (webmaster) Less is More: The Orthodox File Manager (OFM) Paradigm by Dr Nikolai Bezroukov web.archive.org/web/20020824173412/http://www.egner-online.de/vc/en/intro.shtml Vsevolod V. Volkov's original repository in web.archive.org/web/20170514041132/http://vvv.kiev.ua/download/ Source code at GitHub

Worked examples

Example 1 — a first encounter with Volkov Commander

Start with the simplest possible case. Write down what Volkov Commander claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In computer science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Volkov Commander before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Volkov Commander ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Volkov Commander

In research: Volkov Commander appears in computer science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Volkov Commander in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Volkov Commander is common in secondary-school and first-year university syllabi. It links to neighbouring topics DOS software, Orthodox file managers, Software programmed in assembly language, so understanding it makes those chapters shorter.
In everyday life: Look for Volkov Commander outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Volkov Commander in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Volkov Commander means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Volkov Commander out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Volkov Commander in simple terms?

Volkov Commander (VC) is a file manager for DOS inspired by the Norton Commander. Volkov Commander is purely written in assembly language and is very small (less than 100 KB) and fast.

Why does Volkov Commander matter?

Because it connects several computer science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Volkov Commander?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Volkov Commander.