πŸ“œ ⬆️ ⬇️

Agile analysis. Myths and Reality

I Introduction


The booth must be transferred! Season does not happen, so that a couple of not shandarahnulo.
That confused with the toilet, then with a beach cabin ...
(x / f Features of national fishing)

The end of the year, summing up, filling out forms and other pre-holiday tinsel of IT functionaries. I already once again catch the eye of the final questionnaires of IT firms, designed to identify trends in approaches to product development. And every time there is a feeling of some kind of trick when you answer questions like: β€œYou still use the Waterfall method (waterfall model), or you still (like all advanced humanity) practice Agile (flexible methodologies)”. When you start to find out from the author of this survey, and what he understands under Agile, his explanations somehow do not fall much into the outline of the manifesto (Agile Manifesto). He really thinks about many principles for the first time, and these very principles downright stump him. But after a little confusion, heavy artillery is used with reinforced concrete substantiation of its position: β€œWe are not working on the Falls, it means according to Agile”.

The very thesis β€œFlexible methodologies” is so gutta-percha still in its sound that many try to squeeze anything into it, or rather what is most beneficial for them. Gradually, it became a fashionable screen, which can cover all its shortcomings and even sloppiness, in the process of manufacturing IT products, and at the same time, as it were, stay on the crest of a wave, in a trend. They say we are not - and the technique is.

Let's together, once again β€œstrike with analysis” on the topic of Flexible methodologies, try to spread out the main artifacts and principles on the shelves and separate the sacred meaning that was originally included in this concept from what it was converted into by some careless populists. We also compare the approaches of Agile with other methods for a more accurate understanding of the face that separates them, or vice versa - combines. At the same time, we’ll try to figure out where the use of Agile principles is most appropriate, and where it’s not entirely appropriate?

II Background to the emergence of software development techniques


History is like meat pate: it is better not to peer how it is cooked.
Aldous Huxley

For the sake of objectivity, let’s dive into the history and feel the circumstances that formed the ground on which various principles and methods of developing software products, including Flexible, have grown.

1. Myths and reality about Waterfall


As already mentioned in the introduction, antagonism (sacrificial offering) for Agile (1) was chosen Waterfall technique, which in its pure form was relevant in the last century, during punched cards and tape drives and presented to the world for the first time in the article by W. W. Royce ( WW Royce), published in 1970.

Such a comparison undoubtedly helps any other methodology to look fresh and innovative in comparison with it. For the sake of persuasiveness, some speakers represent the Waterfall model not as an iterative, but as a one-time, monolithic flow of work that passes through the phase: requirements analysis, design, implementation, testing, integration and support. I was especially touched by the phrase about the development methods that was peeped in the article, before the Ajail period: β€œBefore, products were made entirely at once. To do this, went through the chain: the idea β†’ technical task β†’ design β†’ programming β†’ testing β†’ release ". Excuse me, but Royce used the iterative development model in his approach. So cynically simplifying an idea is simply not ethical, especially considering that there was not a vacuum between Waterfall and Agile, but a rather long evolutionary chain still existed.

Although in fairness, one must admit that most of what has been said about Waterfall is generally not far from the truth. If the team was aware at some stage that the result did not meet the expectations, then either β€œfinished off” to the logical end not quite a suitable product, or threw most of the work into the basket, and started the process almost from the very beginning, actually creating a new product. Why, despite some absurdity by today's standards of such an approach, has the technique for a long time remained a popular flagship in the software development world?

To comprehend this phenomenon, we immerse ourselves in the atmosphere of the then Computing Centers (EC). Let me remind you that in those far, distant times, the path from the developers' idea to the execution of its computer was long and thorny. He ran through the already forgotten data preparation devices that perform mechanical punching of punched cards and affectionately called β€œbarmalia”. This operation was carried out not by the developers themselves, but by specially trained people. Having received the cherished stack of holed cartons, in turn, taking into account the efficiency of the computer, these punched cards were laid in a special device (again, specially trained people), which read the code and only after that, he had a chance to be executed by the processor. But if one of the punched cards in the deck jams when reading, you should repeat the procedure for reading the entire deck again. And God forbid, there was an error in the code, it was necessary to re-resort to the help of the bogeyman, to kill part of the punched cards and, without mixing them up in places in the deck, to repeat the whole procedure once more. Such delights work of the then programmers was littered all over. Naturally, the rapid changes in the requirements for the product being developed in the course of its implementation, with such an approach could be. Qualitative requirements for the product being developed and the strictly regulated process of its production were for the then-teams All.

2. What if not Waterfall?


But time passed and everything changed. The personal computer gradually replaced the huge tumbling monsters as a capsule for the digital world. The number of operations performed by processors per unit of time has increased by several orders of magnitude, and the speed of an information I / O operation began to seem simply "cosmic." Programmers got direct and instant access to the execution of the code just typed - by computing resources, on the spot. Now to make changes to the work of the software has become much easier, and already to imagine that someone else continues to work on the method of Waterfall in its pure form is simply ridiculous.

Natural selection and the need to adapt, made the methods mutate. Moreover, most of them borrowed from their predecessors an iterative model of development. Just execution cycles have been significantly reduced and improved.

But then another attack arose. Unprecedented opportunities allowed from the automation of individual production areas to move to automate entire enterprises, and even to wipe the full extent on the industry. With such volumes of operations and the amount of resources involved, it was simply impossible to simplify the methods of developing software products. On the contrary, they have become even more sweeping and formalized.

The Rational Unified Process (RUP) has become one of the most well-known methods using the iterative development model. It was developed and implemented in the second half of the 1990s by Rational Software.

The term RUP is not only a software development methodology, but also a set of tools for managing development processes. Within the framework of the topic under consideration, it is especially interesting to note that the RUP (2) methodology describes an abstract overall process, on the basis of which an organization or project team can create its own unique software development process that is focused on its own needs. What say this approach is not flexible?

In further analysis and comparisons, it can be noted that some of the key features of RUP are also partially inherited from the Waterfall technique.

  1. Cyclic software production approach . The life cycle of the RUP project is divided into 4 phases and 9 workflows.
  2. Iterative development process . The RUP project consists of a sequence of iterations with a recommended duration of 2 to 6 weeks.
  3. Mandatory requirements development . To describe requirements in RUP, use cases or use cases are used. Each use case is a description of the scenario of user interaction with the system, fully performing a specific user task.
  4. Incremental approach aimed at incremental increase in product functionality. The basic unit of planning iterations is the use case, which allows you to make the necessary changes to requirements, design decisions and implementation during the project.

Pay special attention to the last point. It argues that it is precisely the presence of detailed requirements, drawn up in a certain form, just provide the opportunity to effectively make changes to the design decisions and implementation of the product during the project. Including in the late stages of the project.

Often, RUP is mistakenly considered a heavy process with a high level of formalism. But this is not entirely true, since the RUP process can (and should) be customized to the specifics of a particular organization and project. Even if the team takes on a small software product that will need to be refined, scaled, or integrated with other systems, then RUP will quite comfortably cope with all the emerging challenges.

3. The overthrow of the foundations


And further more. Having skipped the period of coming to our world of personal computers, let us proceed to the emergence of all sorts of instrumental studios, visualization and modeling tools, automated application builders, etc. In all this variety of helpers, allowing, for example, dragging an element on a diagram with a mouse, and getting automatically changed application code for the final product, began to depreciate the very role of software development techniques. With such advanced tools, with a lack of time or resources, you can abandon some of the workflow methods of the methodology and at the same time virtually nothing to lose. At least in the short term. These freedoms and, as impunity turned out, with due professionalism of the performers, led the most desperate heads to the proclamation of the new IT trend - β€œFlexible development methodologies”.

Here in this place from the red line, let me stress once again a very important thesis, perhaps the key one - β€œwith due professionalism”! That is, high-class specialists, who have dozens of large realized projects behind them, who are able to sketch a class diagram of a small module in their head for 20 minutes, immediately estimate the processes changing their states, assume critical dependencies, etc. decided that they could, in some cases, do without the mandatory passage of the adopted regulations. At the same time, the project will nevertheless be brought to the expected result with an acceptable quality in a much shorter time frame. Is it bad or good? At first glance, just wonderful. On the second, not everything is so simple. Let us analyze the pros and cons a little later.

Definitely bad here is different. Young and insolent, looking at it from the outside, ask themselves the question: β€œAnd what could have been so?”. They have never seen quality requirements in their eyes, they cannot read diagrams, but now they don’t need it. Everything! requirements are now canceled! Diagrams, the process of modeling - there in the furnace. Only code, code and chat. As a bonus - they can leave their comments in the code, for future generations of the same bold.

At this, the historical excursion can be completed and go closer to the body so to speak ...

III Analysis of the phenomenon of flexible methodologies


Every entity should be analyzed in terms of logic, before poking into the mouth.
Woody Allen.

1. Definitions of Flexible Methodologies


Since Ajaila has been around for many years, let's use the available information and first, let's review the definitions and opinions that head the top in the network. And having already pushed off from them, let's move on to the main artifact - the Manifest of flexible software development.

The first thing that was found in a search engine for the term Agile:
Agile software development agile methods (agile methods) - a series of software development approaches focused on the use of iterative development, dynamically forming requirements and ensuring their implementation as a result of constant interaction within self-organizing working groups consisting of specialists in various fields.

The following important points can be distinguished from this definition:

  1. Using an iterative approach . There is nothing new about software development methods that deny this principle, I personally have not heard;
  2. Formation of requirements is carried out in stages, in the course of product development . This is a key difference from many other methods. In some ways it gives an advantage, in some it introduces fundamental limitations. We will discuss this and that later;
  3. The use of continuous close interaction of all team members , including the customer. In most other methodologies, of course, attention is paid to teamwork, including with customers, but positioning this communication as an additional project resource, giving an undoubted advantage, is rather exclusive;
  4. Team self-organization . It is assumed that each iteration ends with a debriefing (retrospective) and the introduction of constructive changes in the process, which contributes to the continuous development of the team. Such techniques are most likely borrowed from earlier techniques. For example, it is practicing RUP.

In principle, not much has been found out from this description, so let’s move on to the clarifications:
Most of the flexible methodologies are aimed at minimizing risks by reducing development to a series of short cycles, called iterations, that usually last two to three weeks. Each iteration in itself looks like a software project in miniature and includes all the tasks necessary for issuing a mini-gain in functionality: planning, requirements analysis, design, programming, testing and documentation.

But we have already considered this approach in the good old RUP. That is, there is also nothing fundamentally new here.

Most of the definitions I have found are also abstract and non-specific, very little information allows you to immediately take up and begin to use flexibility. But here another no less important side of the approach opens, bringing clarity to that superficiality, which shows the entire topic under consideration. For example:
Agile does not include practices, but defines the values ​​and principles that guide the teams. Agile is a family of development processes, not the only approach in software development, and is defined by Agile Manifesto.

Adjail is a way of thinking with its own value system. It is similar to philosophy, religion, or culture β€” the same set of attitudes that a person believes in and that influences his behavior.

Apparently for this very reason, there are countless disputes around Flexible Methodologies. Not so much in the very idea of ​​what you can really touch. Apparently for the same reason, it is possible to call something of your own (almost any), unconventional - flexible methodologies and not be found to be unprofessional. In my opinion, this is acceptable, if you want to be in trend - call your development approach as fashionably as you like, if only the development process and the final product itself do not suffer.

I recall a case from my own practice, when a large IT company decided to improve its technological processes before a large-scale project. To this end (as recommended), a specialist in flexible methodologies was invited, on whose shoulders this responsible mission was assigned. After reading a very short lecture on the way of thinking and the Ajayl system of values, he began to find out what the actual situation with the production of software in the enterprise was. Finding flaws and inconsistencies in existing processes, together with the team of the enterprise, selected the most appropriate ways and methods to solve them. Fortunately, these shortcomings were no secret to anyone, but a number of reasons interfered with their overcoming. For example: lack of time, contradictions between teams subordinate to different management verticals, fear of taking responsibility, etc. Since all this event was patronized by the top management of the company, and the invited specialist was a truly high-class IT professional, the innovations developed were brought to life, almost on time and with a very sensitive, positive effect. But they had nothing to do with the Manifesto of flexible methodologies. As a result, most of the company's employees remained confident that now they completely switched to Adjail, abandoned everything else. All this is very reminiscent of a fairy tale about how a soldier cooked porridge from an ax, cunningly drawing out from the owners the ingredients he needed and improving the taste of the dish. That's just the ax is not boiled down.

But since we are here gathered in order to impartially analyze the Agile phenomenon, we will therefore continue our research. Let us turn to the original source - Manifesto Ajail:

2. Let's analyze the main ideas of Agile Manifesto


Key ideas:
  1. People and interaction are more important than processes and tools;
  2. A working product is more important than comprehensive documentation;
  3. Cooperation with the customer is more important than negotiating the terms of the contract;
  4. Readiness for change is more important than following the original plan.

Let's start with a fly in the ointment. For me personally, all points are controversial. Let's go in order:

Item 1 . In my opinion, one of the key reasons for the emergence of Ajail, as I wrote above, was the rapid development of systems for automating software development processes that made it possible to neglect the regulations. That is, it is just the displacement of monotonous human labor by robotic processes and allows to produce more reliable and predictable results, including to maintain the qualitative interaction of the processes themselves. Therefore, about β€œPeople - most important of all,” in my opinion, this is just a slogan helping to amuse the human pride of the most sentimental team members.

But in fairness, I note that these young slogans, clapping their hands in retrospect and other sentiments, are quite effective and even (at first) raise the team spirit. It is important that the emptiness and disappointment does not come when the understanding of the holiday leaves.

Item 2 . Development is only a short moment in the life of an automated system, and then begins the harsh everyday life of its operation, modernization and expansion of opportunities. Have you ever tried to maintain a good software product, completely devoid of documentation? What is happening in it and why it is this way, and most importantly, how can it be corrected so that it starts working a little differently? And if it interacts with other software, then what can be changed in it at all, and what cannot be touched? All this is reminiscent of walking on a minefield.

And here we add the principle of phased development. Without documentation, it will still be necessary to determine at what stage of development the product is in general.

But for the sake of objectivity, it should be noted that when the team delivers the finished product to the customer, assembled from a heap of modules, installed on a heap of various equipment, and also under the β€œnon-child” load, then it is highly likely that it will be necessary to modify or change the code. Sometimes the changes can be numerous and profound. And here it is definitely not up to the formalism, it is necessary to save the face of the team. During this period, you can postpone documentation until better times and rush to edit the code. I want to note that it is much more comfortable to do when there is decent documentation at hand that was compiled at the development stage, with a description of how everything worked at the time of the introduction.

Item 3 . Well, for starters, the point itself is not clear the opposition itself. Is not agreement negotiation a collaboration with a customer? If the customer, as a result of clarifying the terms of the contract with the development team, will be able to understand the scope of work, approximately realize the cost of their implementation, and most importantly, imagine the result that he can get in some tangible real-world indicators (automated business functions, form layouts, etc. .). After all, it will be easier for him to make a decision: does he need this particular product, is he ready to finance its production, etc. Isn't that a collaboration?

And what about cooperation then? Just warm conversations for life without any commitment? How not cool, if the project is commercial, all parties first need to achieve their goals in the project. And the terms of the contract - just fix these very goals and how to achieve them. At the time of working out and agreeing on a contract, both parties begin to realize that it is from them that the partners are expected to receive and the degree of responsibility in the event that the agreed result is not achieved. The contract in this case is a motivator and a means of settling differences, for those and others. After all, it is not extremes that are most terrible, but uncertainty.

There is no contract - there is no responsibility, there is no complete understanding of what should result from the completion of the project. This approach suits you - good luck.

Point 4. We have already said above that, given the availability of modern software design and development tools, there is no particular difficulty for a team of professional developers to make changes to the implementation of a product at almost any stage. This is a normal process, depending to a greater degree on the team’s depth of understanding of the product they are developing. Therefore, in this case, the question is not so much about the readiness of the team to make changes, but about who will pay for all these excesses. It is here that the qualitatively drafted contract, which determines who and in what cases incurs material losses from the reformation, comes to the fore. Whether the developers rework at their own expense, what they misunderstood or the customer, who did not correctly explain what he needed.

3. Discuss the principles of Agile Manifesto


Since we want to understand the topic in an unbiased way, let us at least briefly touch on the principles explained by Agile Manifesto:

Π‘ΠΎΠ»ΡŒΡˆΠ°Ρ Ρ‡Π°ΡΡ‚ΡŒ ΠΈΠ· пСрСчислСнного Π½Π΅ ΠΏΡ€ΠΎΡ‚ΠΈΠ²ΠΎΡ€Π΅Ρ‡ΠΈΡ‚ Π΄Ρ€ΡƒΠ³ΠΈΠΌ ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΈΠΊΠ°ΠΌ ΠΈ являСтся вСсьма цСлСсообразной.

Но Π½Π΅ всСгда этими ΠΏΡ€ΠΈΠ½Ρ†ΠΈΠΏΠ°ΠΌΠΈ ΠΌΠΎΠΆΠ½ΠΎ Ρ€Π΅Π°Π»ΡŒΠ½ΠΎ Π²ΠΎΡΠΏΠΎΠ»ΡŒΠ·ΠΎΠ²Π°Ρ‚ΡŒΡΡ Π½Π° ΠΏΡ€Π°ΠΊΡ‚ΠΈΠΊΠ΅. НапримСр, Π·Π°ΠΊΠ°Π·Ρ‡ΠΈΠΊ Π΄Π°Π»Π΅ΠΊΠΎ Π½Π΅ всСгда ΠΌΠΎΠΆΠ΅Ρ‚ ΡΠΎΡ‚Ρ€ΡƒΠ΄Π½ΠΈΡ‡Π°Ρ‚ΡŒ с ΠΊΠΎΠΌΠ°Π½Π΄ΠΎΠΉ ΠΏΡ€ΠΈ обсуТдСнии Ρ€Π΅ΡˆΠ΅Π½ΠΈΠΉ. Π£ Π½Π΅Π³ΠΎ Π·Π°Ρ‡Π°ΡΡ‚ΡƒΡŽ банально Π½Π΅Ρ‚ Π²Ρ€Π΅ΠΌΠ΅Π½ΠΈ, Π° ΠΈΠ½ΠΎΠ³Π΄Π° ΠΈ особого ТСлания. Π’ΠΎΠ³Π΄Π° Π½ΡƒΠΆΠ΅Π½ ΠΏΡ€ΠΎΡ„ΠΈ – Π°Π½Π°Π»ΠΈΡ‚ΠΈΠΊ, способный Π² сТатыС строки, нСнавязчиво, Π²Ρ‚Π΅Ρ€ΡˆΠΈΡΡŒ Π² Π΄ΠΎΠ²Π΅Ρ€ΠΈΠ΅ ΠΈ ΠΈΡΠΏΠΎΠ»ΡŒΠ·ΡƒΡ всякиС свои психологичСскиС β€œΡˆΡ‚ΡƒΡ‡ΠΊΠΈβ€, Π²Ρ‹Ρ‚ΡΠ½ΡƒΡ‚ΡŒ ΠΈΠ· Π½Π΅Π³ΠΎ ΠΏΠΎΠ»Π΅Π·Π½ΡƒΡŽ ΠΈΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΡŽ ΠΈ ΡƒΠΆΠ΅ причСсав Π΅Π΅ Π³Π»Π°Π΄ΠΊΠΎ, Π³Π»Π°Π΄ΠΊΠΎ, донСсти Π΄ΠΎ ΠΊΠΎΠ»Π»Π΅ΠΊΡ‚ΠΈΠ²Π° Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚Ρ‡ΠΈΠΊΠΎΠ² Π² Ρ„ΠΎΡ€ΠΌΠ΅ максимально ΠΏΡ€ΠΈΠ³ΠΎΠ΄Π½ΠΎΠΉ для Ρ€Π΅Π°Π»ΠΈΠ·Π°Ρ†ΠΈΠΈ. Π’ΠΎΡ‚ интСрСсно Ссли Ρ‚Π°ΠΊΠΎΠ΅ происходит Ρ€Π°Π±ΠΎΡ‚Π° ΠΊΠΎΠΌΠ°Π½Π΄Ρ‹ пСрСстаСт ΡΡ‡ΠΈΡ‚Π°Ρ‚ΡŒΡΡ Π³ΠΈΠ±ΠΊΠΎΠΉ?

По этой ΠΆΠ΅ ΠΏΡ€ΠΈΡ‡ΠΈΠ½Π΅ Π½Π΅ всСгда удаСтся ΠΎΡ€Π³Π°Π½ΠΈΠ·ΠΎΠ²Π°Ρ‚ΡŒ частыС поставки. А Π΅Ρ‰Π΅ Π½Π° это процСсс ΠΌΠΎΠΆΠ΅Ρ‚ ΡΠ΅Ρ€ΡŒΠ΅Π·Π½ΠΎ Π²Π»ΠΈΡΡ‚ΡŒ Π½Π΅ΠΊΠΎΡ‚ΠΎΡ€ΠΎΠ΅ количСство ΠΈΠ½Ρ‚Π΅Π³Ρ€ΠΈΡ€ΡƒΠ΅ΠΌΡ‹Ρ… ΠΌΠΎΠ΄ΡƒΠ»Π΅ΠΉ, Ρ€Π°Π·Ρ€Π°Π±Π°Ρ‚Ρ‹Π²Π°Π΅ΠΌΡ‹Ρ… Ρ€Π°Π·Π½Ρ‹ΠΌΠΈ ΠΊΠΎΠΌΠ°Π½Π΄Π°ΠΌΠΈ, ΡΠΎΠ±Ρ€Π°Ρ‚ΡŒ ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Π΅ (ΠΌΠΎΠ΄ΡƒΠ»ΠΈ) Π² ΠΎΠ΄Π½ΠΎ врСмя, Π½Π° ΠΎΠ΄Π½ΠΎΠΌ ΠΎΠ±ΠΎΡ€ΡƒΠ΄ΠΎΠ²Π°Π½ΠΈΠΈ Π±Ρ‹Π²Π°Π΅Ρ‚ вСсьма ΠΏΡ€ΠΎΠ±Π»Π΅ΠΌΠ°Ρ‚ΠΈΡ‡Π½ΠΎ. Π”Π° ΠΈ спСцифичСскоС ΠΎΠ±ΠΎΡ€ΡƒΠ΄ΠΎΠ²Π°Π½ΠΈΠ΅, Π±Ρ‹Π²Π°Π΅Ρ‚ Ρ‚Π°ΠΊ, Ρ‡Ρ‚ΠΎ поставляСтся ΡƒΠΆΠ΅ нСпосрСдствСнно Π±Π»ΠΈΠΆΠ΅ ΠΊ сдачС. Π­Ρ‚ΠΎ Ρ‚ΠΎΠΆΠ΅ Π½Π΅ΠΎΠ±Ρ…ΠΎΠ΄ΠΈΠΌΠΎ ΡƒΡ‡ΠΈΡ‚Ρ‹Π²Π°Ρ‚ΡŒ.

А Π΅Ρ‰Π΅ чувствуСтся диссонанс Π² ΡƒΡ‚Π²Π΅Ρ€ΠΆΠ΄Π΅Π½ΠΈΠ΅, ΠΏΡ€ΠΎ Β«Π»ΡƒΡ‡ΡˆΠΈΠ΅ тСхничСскиС трСбования, Π΄ΠΈΠ·Π°ΠΉΠ½ ΠΈ Π°Ρ€Ρ…ΠΈΡ‚Π΅ΠΊΡ‚ΡƒΡ€ΡƒΒ» ΠΏΡ€ΠΈ Ρ‚ΠΎΠΌ, Ρ‡Ρ‚ΠΎ ΠΏΡ€ΠΈΠ½Ρ†ΠΈΠΏΡ‹ Agile, Π² ΠΏΡ€ΠΈΠ½Ρ†ΠΈΠΏΠ΅ Π½Π΅ ΠΏΡ€ΠΈΠ²Π΅Ρ‚ΡΡ‚Π²ΡƒΡŽΡ‚ Π΄ΠΎΠΊΡƒΠΌΠ΅Π½Ρ‚ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠ΅ ΠΈ всС Ρ‚Π°ΠΊΠΎΠ΅ ΠΏΡ€ΠΎΡ‡Π΅Π΅. Если Π²Ρ‹ β€œΠΎΠ±ΠΈΠΆΠ°Π΅Ρ‚Π΅β€ Ρ„ΠΎΡ€ΠΌΠ°Π»ΡŒΠ½Ρ‹ΠΉ ΠΏΠΎΠ΄Ρ…ΠΎΠ΄ ΠΊ Π΄ΠΎΠΊΡƒΠΌΠ΅Π½Ρ‚Π°Ρ†ΠΈΠΈ, Ρ‚ΠΎ вряд Π»ΠΈ ΠΎΠ½Π° получится Π»ΡƒΡ‡ΡˆΠ΅ΠΉ (народная ΠΌΡƒΠ΄Ρ€ΠΎΡΡ‚ΡŒ).

Π’Π°ΠΊ ΠΆΠ΅, с ΠΌΠΎΠ΅ΠΉ Ρ‚ΠΎΡ‡ΠΊΠΈ зрСния, Π²Ρ‹Π·Ρ‹Π²Π°Π΅Ρ‚ Π½Π°Ρ€Π΅ΠΊΠ°Π½ΠΈΠ΅ β€” Π²ΠΎΠ·Π²Π΅Π΄Π΅Π½ΠΈΠ΅ Π² Ρ€Π°Π½Π³ Π»ΡƒΡ‡ΡˆΠ΅Π³ΠΎ ΠΌΠ΅Ρ‚ΠΎΠ΄Π° ΠΏΠ΅Ρ€Π΅Π΄Π°Ρ‡ΠΈ ΠΈΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΠΈ β€” Β«Π»ΠΈΡ‡Π½Ρ‹ΠΉ Ρ€Π°Π·Π³ΠΎΠ²ΠΎΡ€ΠΎΠΌ (Π»ΠΈΡ†ΠΎΠΌ ΠΊ Π»ΠΈΡ†Ρƒ)Β». На ΠΌΠΎΠΉ взгляд, ΠΏΠ΅Ρ€Π΅Π΄Π°Π²Π°Ρ‚ΡŒ ΠΈΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΡŽ Π² ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Π΅ Π³ΠΎΡ€Π°Π·Π΄ΠΎ эффСктивнСС, Π½Π°ΠΏΡ€ΠΈΠΌΠ΅Ρ€, ΠΏΡ€ΠΈ ΠΏΠΎΠΌΠΎΡ‰ΠΈ Ρ‚Ρ€Π΅ΠΊΠ΅Ρ€Π° Π·Π°Π΄Π°Ρ‡ ΠΈΠ»ΠΈ Π²ΠΈΠΊΠΈ-систСмы, Π½Π΅ ΠΈΡΠΊΠ»ΡŽΡ‡Π°Ρ ΠΊΠΎΠ½Π΅Ρ‡Π½ΠΎ ΠΈ Π»ΠΈΡ‡Π½ΠΎΠ΅ ΠΎΠ±Ρ‰Π΅Π½ΠΈΠ΅.

IV ΠŸΡ€ΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ Π³ΠΈΠ±ΠΊΠΈΡ… ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ»ΠΎΠ³ΠΈΠΉ


Π’ новаторствС Π²Ρ‹ Π΄ΠΎΠ»ΠΆΠ½Ρ‹ Π±Ρ‹Ρ‚ΡŒ ΠΎΠ΄Π½ΠΎΠ²Ρ€Π΅ΠΌΠ΅Π½Π½ΠΎ упрямыми ΠΈ Π³ΠΈΠ±ΠΊΠΈΠΌΠΈ.
Если Π²Ρ‹ Π½Π΅ упрямый, Π²Ρ‹ Π±ΡƒΠ΄Π΅Ρ‚Π΅ ΠΎΡ‚ΠΊΠ°Π·Ρ‹Π²Π°Ρ‚ΡŒΡΡ ΠΎΡ‚ экспСримСнтов слишком Ρ€Π°Π½ΠΎ.
Если Π²Ρ‹ Π½Π΅ Π³ΠΈΠ±ΠΊΠΈΠΉ, Π²Ρ‹ Π±ΡƒΠ΄Π΅Ρ‚Π΅ Π±ΠΈΡ‚ΡŒΡΡ Π³ΠΎΠ»ΠΎΠ²ΠΎΠΉ ΠΎ стСну, ΠΈ Π²Ρ‹ Π½Π΅ ΡƒΠ²ΠΈΠ΄ΠΈΡ‚Π΅ Π΄Ρ€ΡƒΠ³ΠΎΠ΅ Ρ€Π΅ΡˆΠ΅Π½ΠΈΠ΅ ΠΏΡ€ΠΎΠ±Π»Π΅ΠΌΡ‹, ΠΊΠΎΡ‚ΠΎΡ€ΡƒΡŽ Π²Ρ‹ ΠΏΡ‹Ρ‚Π°Π΅Ρ‚Π΅ΡΡŒ Ρ€Π΅ΡˆΠΈΡ‚ΡŒ.
Π”ΠΆΠ΅Ρ„Ρ„Ρ€ΠΈ ΠŸΡ€Π΅ΡΡ‚ΠΎΠ½.

Если Π²ΠΎ врСмя рассмотрСния Π²ΠΎΠ·Π½ΠΈΠΊΠ»ΠΎ ΡΡ‚ΠΎΠ»ΡŒΠΊΠΎ критичСских ΠΎΡ†Π΅Π½ΠΎΠΊ, ΠΊΠ°ΠΊ ΠΆΠ΅ это всС Ρ€Π°Π±ΠΎΡ‚Π°Π΅Ρ‚?
УспСху Agile, Π²ΠΈΠ΄ΠΈΠΌΠΎ способствуСт ΡΡ„Ρ„Π΅ΠΊΡ‚ΠΈΠ²Π½ΠΎΡΡ‚ΡŒ использования ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΈΠΊΠΈ Π² Π½Π΅Π±ΠΎΠ»ΡŒΡˆΠΈΡ… ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Π°Ρ… ΠΈ ΠΎΠ±Ρ‰Π½ΠΎΡΡ‚ΡŒ (ΠΎΠ΄Π½ΠΎΠ²Ρ€Π΅ΠΌΠ΅Π½Π½ΠΎΡΡ‚ΡŒ) употрСблСния всСх пСрСчислСнных Π²Ρ‹ΡˆΠ΅ ΠΏΡƒΠ½ΠΊΡ‚ΠΎΠ².

1. ΠŸΡ€Π΅ΠΈΠΌΡƒΡ‰Π΅ΡΡ‚Π²Π°, прСдоставляСмыС использованиСм Agile


Π—Π° счСт использования ΠŸΠΎΠ»ΡŒΠ·ΠΎΠ²Π°Ρ‚Π΅Π»ΡŒΡΠΊΠΈΡ… историй ΠΊΠΎΠΌΠ°Π½Π΄Π΅ Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚Ρ‡ΠΈΠΊΠΎΠ² удаСтся Π΄ΠΎΡΡ‚ΠΈΡ‡ΡŒ Π½ΡƒΠΆΠ½ΠΎΠ³ΠΎ уровня понимания Π² обсуТдСниях с Π·Π°ΠΊΠ°Π·Ρ‡ΠΈΠΊΠΎΠΌ. Для Π·Π°ΠΊΠ°Π·Ρ‡ΠΈΠΊΠ° пониТаСтся ΠΏΠΎΡ€ΠΎΠ³ вхоТдСния Π² Ρ‚Π΅ΠΌΡƒ, Π΅ΠΌΡƒ ΠΏΡ€ΠΎΡ‰Π΅ ΠΎΠΏΠ΅Ρ€ΠΈΡ€ΠΎΠ²Π°Ρ‚ΡŒ с ΠΊΠΎΠ½Ρ‚Π΅Π½Ρ‚ΠΎΠΌ ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Π°, выставляя ΠΏΡ€ΠΈΠΎΡ€ΠΈΡ‚Π΅Ρ‚Ρ‹, подправляя нСточности ΠΈ Ρ‚.ΠΏ. Π‘ΠΎΠ»Π΅Π΅ Ρ‚ΠΎΠ³ΠΎ, Π΄Π°ΠΆΠ΅ ΠΌΠ΅Π½Π΅Π΄ΠΆΠ΅Ρ€Ρ‹ ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Π°, ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚Π° ΠΈ ΠΏΡ€ΠΎΡ‡ΠΈΠ΅ ΡƒΠΏΡ€Π°Π²Π»Π΅Π½Ρ†Ρ‹ ΠΊΠΎΠΌΠ°Π½Π΄Ρ‹, с напрягом Ρ€Π°Π·Π±ΠΈΡ€Π°ΡŽΡ‰ΠΈΠ΅ΡΡ Π² спСцификациях Ρ‚Ρ€Π΅Π±ΠΎΠ²Π°Π½ΠΈΠΉ, Π½Π° основании простых ΠŸΠΎΠ»ΡŒΠ·ΠΎΠ²Π°Ρ‚Π΅Π»ΡŒΡΠΊΠΈΡ… историй, ΠΏΠΎΠ»ΡƒΡ‡Π°ΡŽΡ‚ Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡ‚ΡŒ Π³ΠΎΡ€Π°Π·Π΄ΠΎ ΠΏΡ€ΠΎΡ‰Π΅ ΠΆΠΎΠ½Π³Π»ΠΈΡ€ΠΎΠ²Π°Ρ‚ΡŒ Π² ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Π΅ Π·Π°Π΄Π°Ρ‡Π°ΠΌΠΈ ΠΈ ΠΏΠΎΠ½ΠΈΠΌΠ°Ρ‚ΡŒ оТидания ΠΊΠ»ΠΈΠ΅Π½Ρ‚Π°.

Π—Π° счСт ΠΆΠ΅ частых поставок ΠΏΡ€ΠΎΡ‚ΠΎΡ‚ΠΈΠΏΠΎΠ², удаСтся ΠΈΠ·Π±Π΅ΠΆΠ°Ρ‚ΡŒ Π±ΠΎΠ»ΡŒΡˆΠΈΡ… расхоТдСний ΠΌΠ΅ΠΆΠ΄Ρƒ оТиданиями Π·Π°ΠΊΠ°Π·Ρ‡ΠΈΠΊΠ° ΠΈ Π²Π°Ρ€ΠΈΠ°Π½Ρ‚Π°ΠΌΠΈ, ΠΏΡ€Π΅Π΄Π»Π°Π³Π°Π΅ΠΌΡ‹ΠΌΠΈ исполнитСлями Ρ€Π΅ΡˆΠ΅Π½ΠΈΠΉ. Π‘ ΠΊΠ°ΠΆΠ΄Ρ‹ΠΌ Π½ΠΎΠ²Ρ‹ΠΌ Ρ€Π΅Π»ΠΈΠ·ΠΎΠΌ, всС большС сблиТая ΠΈΡ… Π΄Ρ€ΡƒΠ³ с Π΄Ρ€ΡƒΠ³ΠΎΠΌ. ΠŸΡ€ΠΎΡΠ°Π΄ΠΊΠΈ Π²ΠΎ Π²Ρ€Π΅ΠΌΠ΅Π½ΠΈ исполнСния ΠΈ соотвСтствСнно финансовыС ΠΏΠΎΡ‚Π΅Ρ€ΠΈ Ρ‚Π°ΠΊ ΠΆΠ΅ Π½Π΅ Π²Π΅Π»ΠΈΠΊΠΈ ΠΈ ΠΏΡ€ΠΎΠ³Π½ΠΎΠ·ΠΈΡ€ΡƒΠ΅ΠΌΡ‹, ΠΈΡ… ΠΌΠΎΠΆΠ½ΠΎ Π·Π°Π»ΠΎΠΆΠΈΡ‚ΡŒ сразу Π² ΠΏΠ»Π°Π½ ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Π°.

Выглядит это ΠΏΡ€ΠΈΠΌΠ΅Ρ€Π½ΠΎ Ρ‚Π°ΠΊ: Π—Π°ΠΊΠ°Π·Ρ‡ΠΈΠΊ ΠΎΠΆΠΈΠ΄Π°Π΅Ρ‚ ΠΏΠΎΠ»ΡƒΡ‡ΠΈΡ‚ΡŒ Π½Π΅ΠΊΠΈΠΉ Π½ΠΎΠ²Ρ‹ΠΉ Ρ„ΡƒΠ½ΠΊΡ†ΠΈΠΎΠ½Π°Π», возмоТности ΠΊΠΎΡ‚ΠΎΡ€ΠΎΠ³ΠΎ ΠΎΠ½ сам Π½Π΅ Π΄ΠΎ ΠΊΠΎΠ½Ρ†Π° прСдставляСт. ΠŸΡ€ΠΎΠΈΡΡ…ΠΎΠ΄ΠΈΡ‚ β€œΡ‚Π΅ΡΠ½ΠΎΠ΅ сотрудничСство”, Π² Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Π΅ ΠΊΠΎΠ΅Π³ΠΎ ΠΈΡΠΏΠΎΠ»Π½ΠΈΡ‚Π΅Π»ΡŒ ΠΏΡ€Π΅Π΄Π»Π°Π³Π°Π΅Ρ‚ ΠΏΠΈΠ»ΠΎΡ‚Π½ΠΎΠ΅ Ρ€Π΅ΡˆΠ΅Π½ΠΈΠ΅, ΠΊΠ°ΠΊ ΠΏΡ€Π°Π²ΠΈΠ»ΠΎ Π½Π΅ совсСм ΡƒΠ΄ΠΎΠ²Π»Π΅Ρ‚Π²ΠΎΡ€ΡΡŽΡ‰Π΅Π΅ оТиданиям Π·Π°ΠΊΠ°Π·Ρ‡ΠΈΠΊΠ°, ΠΎ Ρ‡Π΅ΠΌ Ρ‚ΠΎΡ‚ ΠΈ ΠΈΠ·Π²Π΅Ρ‰Π°Π΅Ρ‚ ΠΊΠΎΠΌΠ°Π½Π΄Ρƒ. Π­Ρ‚ΠΎΡ‚ эпизод ΠΏΠΎΠ±ΡƒΠΆΠ΄Π°Π΅Ρ‚ ΠΊ Π½ΠΎΠ²ΠΎΠΌΡƒ β€œΡ‚Π΅ΡΠ½ΠΎΠΌΡƒ сотрудничСству”, Π² Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Π΅ ΠΊΠΎΡ‚ΠΎΡ€ΠΎΠ³ΠΎ ΠΈΡΠΏΠΎΠ»Π½ΠΈΡ‚Π΅Π»ΡŒ вносит ΠΊΠΎΡ€Ρ€Π΅ΠΊΡ‚ΠΈΠ²Ρ‹ Π² ΠΏΡ€ΠΎΡ‚ΠΎΡ‚ΠΈΠΏ ΠΈ снова ΠΏΡ€Π΅Π·Π΅Π½Ρ‚ΡƒΠ΅Ρ‚ ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚ Π·Π°ΠΊΠ°Π·Ρ‡ΠΈΠΊΡƒ. И Ρ‚Π°ΠΊ ΠΏΠΎ ΠΊΡ€ΡƒΠ³Ρƒ Π΄ΠΎ ΠΏΠΎΠ»Π½ΠΎΠΉ ΠΏΠΎΠ±Π΅Π΄Ρ‹ ΠΎΠΏΡ€Π΅Π΄Π΅Π»Π΅Π½Π½ΠΎΠ³ΠΎ Ρ„ΡƒΠ½ΠΊΡ†ΠΈΠΎΠ½Π°Π»Π° Π½Π°Π΄ Ρ€Π°Π·ΡƒΠΌΠΎΠΌ Π·Π°ΠΊΠ°Π·Ρ‡ΠΈΠΊΠ°, ΠΈΠ»ΠΈ Π΄ΠΎ Ρ‚ΠΎΠ³ΠΎ ΠΌΠΎΠΌΠ΅Π½Ρ‚Π°, ΠΊΠ°ΠΊ Π² сотрудничСствС станСт Π½Π°ΡΡ‚ΠΎΠ»ΡŒΠΊΠΎ β€œΡ‚Π΅ΡΠ½ΠΎβ€, Ρ‡Ρ‚ΠΎ ΠΎΡΡ‚Π°Π²Π°Ρ‚ΡŒΡΡ Π² Π½Π΅ΠΌ Π±ΡƒΠ΄Π΅Ρ‚ ΡƒΠΆΠ΅ Π½Π΅ ΠΊΠΎΠΌΡ„ΠΎΡ€Ρ‚Π½ΠΎ. Если ΡΠ»ΠΎΠΆΠ½ΠΎΡΡ‚ΡŒ ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚Π° ΠΈ количСство Π°Π²Ρ‚ΠΎΠΌΠ°Ρ‚ΠΈΠ·ΠΈΡ€ΡƒΠ΅ΠΌΡ‹Ρ… Ρ„ΡƒΠ½ΠΊΡ†ΠΈΠΉ позволяСт Π²Ρ‹ΠΏΠΎΠ»Π½ΠΈΡ‚ΡŒ 3-6 Ρ‚Π°ΠΊΠΈΡ… Ρ†ΠΈΠΊΠ»ΠΎΠ² для ΠΏΠΎΠ»Π½ΠΎΠ³ΠΎ ΠΈ Π±Π΅Π·ΠΎΠ³ΠΎΠ²ΠΎΡ€ΠΎΡ‡Π½ΠΎΠ³ΠΎ ΡΡ‡Π°ΡΡ‚ΡŒΡ Π·Π°ΠΊΠ°Π·Ρ‡ΠΈΠΊΠ°, Ρ‚ΠΎ ΠΏΠΎΡ‡Π΅ΠΌΡƒ Π±Ρ‹ ΠΈ Π½Π΅Ρ‚, Π²ΠΏΠΎΠ»Π½Π΅ работоспособный схСма.

ЕдинствСнно, Ρ…ΠΎΡ‡Ρƒ Π°ΠΊΡ†Π΅Π½Ρ‚ΠΈΡ€ΠΎΠ²Π°Ρ‚ΡŒ Π²Π½ΠΈΠΌΠ°Π½ΠΈΠ΅ Π½Π° ΠΏΡ€ΠΈΠ½Ρ†ΠΈΠΏΠΈΠ°Π»ΡŒΠ½ΠΎΠΌ ΠΌΠΎΠΌΠ΅Π½Ρ‚Π΅, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹ΠΉ часто остаСтся Π±Π΅Π· Π΄ΠΎΠ»ΠΆΠ½ΠΎΠ³ΠΎ внимания – Π½Π΅ΠΎΠ±Ρ…ΠΎΠ΄ΠΈΠΌΠΎΡΡ‚ΡŒ фиксации Π² Π΄ΠΎΠΊΡƒΠΌΠ΅Π½Ρ‚Π°Ρ… (хотя Π±Ρ‹ постфактум), тСхничСского Ρ€Π΅ΡˆΠ΅Π½ΠΈΡ ΠΊΠΎΡ‚ΠΎΡ€ΠΎΠ³ΠΎ ΡƒΠ΄Π°Π»ΠΎΡΡŒ Π΄ΠΎΡΡ‚ΠΈΡ‡ΡŒ Π² Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Π΅ ΠΏΡ€ΠΎΠ± ΠΈ ошибок. Π­Ρ‚ΠΎ Π²Π°ΠΆΠ½ΠΎ, ΠΊΠ°ΠΊ Π·Π°ΠΊΠ°Π·Ρ‡ΠΈΠΊΡƒ, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹ΠΉ ΠΌΠΎΠΆΠ΅Ρ‚ Π² дальнСйшСм для Π΄ΠΎΡ€Π°Π±ΠΎΡ‚ΠΊΠΈ ΠΈΠ»ΠΈ ΠΌΠ°ΡΡˆΡ‚Π°Π±ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΡ ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚Π° Π½Π°Π½ΡΡ‚ΡŒ Π½ΠΎΠ²ΡƒΡŽ ΠΊΠΎΠΌΠ°Π½Π΄Ρƒ, Ρ‚Π°ΠΊ ΠΈ для самой ΠΊΠΎΠΌΠ°Π½Π΄Ρ‹, которая Π²ΠΎ-ΠΏΠ΅Ρ€Π²Ρ‹Ρ…, смоТСт Ρ‚ΠΈΡ€Π°ΠΆΠΈΡ€ΠΎΠ²Π°Ρ‚ΡŒ Ρ€Π΅ΡˆΠ΅Π½ΠΈΠ΅ ΠΈΠ»ΠΈ Π΅Π³ΠΎ части, Π° Π²ΠΎ-Π²Ρ‚ΠΎΡ€Ρ‹Ρ…, ΠΏΡ€ΠΈ ΠΏΠΎΠ²Ρ‚ΠΎΡ€Π½ΠΎΠΌ ΠΏΡ€ΠΈΠ²Π»Π΅Ρ‡Π΅Π½ΠΈΠΈ для ΠΌΠΎΠ΄Π΅Ρ€Π½ΠΈΠ·Π°Ρ†ΠΈΠΈ ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚Π°, смоТСт быстрСС ΠΈ качСствСннСС Π²Π»ΠΈΡ‚ΡŒΡΡ Π² процСсс.

2. НСбольшиС ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Ρ‹ – комфортная срСда для Agile


Для Π½Π΅Π±ΠΎΠ»ΡŒΡˆΠΈΡ… ΠΏΡ€ΠΎΠ΅ΠΊΡ‚ΠΎΠ² использованиС ΠŸΠΎΠ»ΡŒΠ·ΠΎΠ²Π°Ρ‚Π΅Π»ΡŒΡΠΊΠΈΡ… историй, вмСсто ΠΏΠΎΠ»Π½ΠΎΡ†Π΅Π½Π½Ρ‹Ρ… Ρ‚Ρ€Π΅Π±ΠΎΠ²Π°Π½ΠΈΠΉ ΠΊ Ρ€Π°Π·Ρ€Π°Π±Π°Ρ‚Ρ‹Π²Π°Π΅ΠΌΠΎΠΌΡƒ ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚Ρƒ, позволяСт ΡƒΠΏΡ€ΠΎΡΡ‚ΠΈΡ‚ΡŒ ΠΈ ΡΠ΄Π΅Π»Π°Ρ‚ΡŒ Π±ΠΎΠ»Π΅Π΅ ΠΊΠΎΠΌΡ„ΠΎΡ€Ρ‚Π½Ρ‹ΠΌ ΠΎΠ±Ρ‰Π΅Π½ΠΈΠ΅ с Π·Π°ΠΊΠ°Π·Ρ‡ΠΈΠΊΠΎΠΌ. Π—Π° счСт частого взаимодСйствия с ΠΊΠ»ΠΈΠ΅Π½Ρ‚ΠΎΠΌ ΠΈ простоты Ρ„ΠΎΡ€ΠΌΡ‹ общСния, ΠΊΠΎΠΌΠ°Π½Π΄Π° Π½Π΅ ΠΌΡ‹Ρ‚ΡŒΠ΅ΠΌ, Ρ‚Π°ΠΊ ΠΊΠ°Ρ‚Π°Π½ΠΈΠ΅ΠΌ Π²Ρ‹Ρ€Π°Π±Π°Ρ‚Ρ‹Π²Π°Π΅Ρ‚ ΠΏΡ€ΠΈΠ΅ΠΌΠ»Π΅ΠΌΡ‹Π΅ трСбования ΠΊ Ρ„ΡƒΠ½ΠΊΡ†ΠΈΠΎΠ½Π°Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚Π°. ΠŸΡ€ΠΈ отсутствии слоТных Π°Π»Π³ΠΎΡ€ΠΈΡ‚ΠΌΠΎΠ² ΠΈ ΠΈΠ½Ρ‚Π΅Π³Ρ€Π°Ρ†ΠΈΠΈ с Π΄Ρ€ΡƒΠ³ΠΈΠΌ ПО, это ΠΌΠΎΠΆΠ΅Ρ‚ ΠΏΡ€ΠΎΠΈΡΡ…ΠΎΠ΄ΠΈΡ‚ΡŒ Π±Π΅Π· особых ΠΏΠΎΡ‚Π΅Ρ€ΡŒ. Π£Ρ€ΠΎΠ²Π΅Π½ΡŒ Π΄ΠΎΠΌΠ΅Π½Π° ΠΏΡ€ΠΎΠ±Π»Π΅ΠΌ – Π·Π°ΠΊΡ€Ρ‹Π²Π°ΡŽΡ‚ ΠŸΠΎΠ»ΡŒΠ·ΠΎΠ²Π°Ρ‚Π΅Π»ΡŒΡΠΊΠΈΠ΅ истории, Π° Π΄ΠΎΠΌΠ΅Π½ Ρ€Π΅ΡˆΠ΅Π½ΠΈΠΉ – ΠΊΠΎΠΌΠΌΠ΅Π½Ρ‚Π°Ρ€ΠΈΠΈ Π² ΠΊΠΎΠ΄Π΅.

Π˜ΡΠΏΠΎΠ»ΡŒΠ·ΡƒΡ ΠΊΠΎΠΌΠ°Π½Π΄Ρƒ профСссионалов, ΠΌΠΎΠΆΠ½ΠΎ Π½Π΅ Π·Π°ΠΌΠΎΡ€Π°Ρ‡ΠΈΠ²Π°Ρ‚ΡŒΡΡ Π½Π° ΠΏΡ€ΠΎΡ€Π°Π±ΠΎΡ‚ΠΊΡƒ Π°Ρ€Ρ…ΠΈΡ‚Π΅ΠΊΡ‚ΡƒΡ€Ρ‹ Ρ€Π΅ΡˆΠ΅Π½ΠΈΡ ΠΈ спСцификаций Ρ‚Ρ€Π΅Π±ΠΎΠ²Π°Π½ΠΈΠΉ ΠΊ ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚Ρƒ. НавСрняка Π½Π΅Ρ‡Ρ‚ΠΎ ΠΏΠΎΠ΄ΠΎΠ±Π½ΠΎΠ΅ ΠΊΠΎΠΌΠ°Π½Π΄Π° ΠΈΠ»ΠΈ Π΅Π΅ Ρ‡Π»Π΅Π½Ρ‹ ΡƒΠΆΠ΅ Ρ€Π΅ΡˆΠ°Π»ΠΈ ΠΈ Ρƒ Π½ΠΈΡ… Π΅ΡΡ‚ΡŒ Π·Π° ΠΏΠ»Π΅Ρ‡Π°ΠΌΠΈ подходящиС ΡˆΠ°Π±Π»ΠΎΠ½Ρ‹ ΠΈ Π½Π°Ρ€Π°Π±ΠΎΡ‚ΠΊΠΈ.

Если этот ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚ Ρ€Π°Π·ΠΎΠ²Ρ‹ΠΉ ΠΈ Π΅Π³ΠΎ Π½Π΅ планируСтся Ρ€Π°Π·Π²ΠΈΠ²Π°Ρ‚ΡŒ, Ρ‚ΠΎ этого Π²ΠΏΠΎΠ»Π½Π΅ достаточно.

3. Как ΠΌΠΎΠΆΠ½ΠΎ ΠΈΡΠΏΠΎΠ»ΡŒΠ·ΠΎΠ²Π°Ρ‚ΡŒ Agile Π² срСдних ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Π°Ρ…


ИспользованиС Π² срСдних ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Π°Ρ… Agile, Ρ‚ΠΎΠΆΠ΅ ΠΌΠΎΠΆΠ΅Ρ‚ Π±Ρ‹Ρ‚ΡŒ вСсьма эффСктивным.

Π’ Π±ΠΎΠ»Π΅Π΅ ΠΌΠ°ΡΡˆΡ‚Π°Π±Π½Ρ‹Ρ… ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Π°Ρ… ΠΌΠΎΠ³ΡƒΡ‚ ΠΈΡΠΏΠΎΠ»ΡŒΠ·ΠΎΠ²Π°Ρ‚ΡŒΡΡ Ρ€Π°Π·Π½ΠΎΠΎΠ±Ρ€Π°Π·Π½Ρ‹Π΅ ΠΏΠ»Π°Ρ‚Ρ„ΠΎΡ€ΠΌΡ‹ Π°Π²Ρ‚ΠΎΠΌΠ°Ρ‚ΠΈΠ·Π°Ρ†ΠΈΠΈ, снабТСнныС Π³ΠΎΡ‚ΠΎΠ²Ρ‹ΠΌΠΈ шаблонами, Π½Π°Ρ€Π°Π±ΠΎΡ‚ΠΊΠ°ΠΌΠΈ, срСдствам самодокумСнтирования ΠΈ Ρ‚.ΠΏ. Π­Ρ‚ΠΎ Π·Π½Π°Ρ‡ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎ ΡƒΠΏΡ€ΠΎΡ‰Π°Π΅Ρ‚ Ρ„ΠΎΡ€ΠΌΠ°Π»ΡŒΠ½Ρ‹Π΅ процСссы, Π²ΠΊΠ»ΡŽΡ‡Π°Ρ ΠΏΡ€ΠΎΠ΅ΠΊΡ‚ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠ΅, ΠΌΠΎΠ΄Π΅Π»ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠ΅ ΠΈ Π΄ΠΎΠΊΡƒΠΌΠ΅Π½Ρ‚ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠ΅. РСшСния, прСдставлСнныС Π² ΠΏΠΎΠ΄ΠΎΠ±Π½Ρ‹Ρ… случаях Ρ‡Π°Ρ‰Π΅ всСго Ρ‚ΠΈΡ€Π°ΠΆΠΈΡ€ΡƒΠ΅ΠΌΡ‹, с ΠΎΠ³Ρ€Π°Π½ΠΈΡ‡Π΅Π½Π½Ρ‹ΠΌ количСством Π΄ΠΎΡ€Π°Π±ΠΎΡ‚ΠΎΠΊ ΠΈ ΠΈΠ·ΠΌΠ΅Π½Π΅Π½ΠΈΠΉ.

Наибольший эффСкт ΠΌΠΎΠΆΠ½ΠΎ ΠΏΠΎΠ»ΡƒΡ‡ΠΈΡ‚ΡŒ, Ссли ΠΏΡ€Π΅Π΄Ρ‹Π΄ΡƒΡ‰ΠΈΠ΅ ΠΏΠΎΠ΄ΠΎΠ±Π½Ρ‹Π΅ Ρ€Π΅ΡˆΠ΅Π½ΠΈΡ Π΄ΠΎΠΊΡƒΠΌΠ΅Π½Ρ‚ΠΈΡ€ΠΎΠ²Π°Π½Ρ‹. ΠžΡ‚Ρ‚ΠΎΠ»ΠΊΠ½ΡƒΠ²ΡˆΠΈΡΡŒ ΠΎΡ‚ этого базиса, ΠΌΠΎΠΆΠ½ΠΎ ΡƒΠ΄Π΅Π»ΠΈΡ‚ΡŒ большС Π²Ρ€Π΅ΠΌΠ΅Π½ΠΈ Π½Π΅ ΠΏΡ€ΠΎΠ΅ΠΊΡ‚ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΡŽ ΠΈ ΠΌΠΎΠ΄Π΅Π»ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΡŽ, Π° ΠΏΠΎΠ΄Π±ΠΎΡ€Ρƒ, совмСстно с Π·Π°ΠΊΠ°Π·Ρ‡ΠΈΠΊΠΎΠΌ Π½ΡƒΠΆΠ½ΠΎΠ³ΠΎ ΠΏΡ€ΠΎΡ‚ΠΎΡ‚ΠΈΠΏΠ°. Β«ΠŸΡ€ΠΈΠΌΠ΅Ρ€ΡŒΡ‚Π΅ это, Π½Π°Π΄Π΅Π½ΡŒΡ‚Π΅ –это ΠΈ ΠΏΡ€ΠΎΠΉΠ΄ΠΈΡ‚Π΅ΡΡŒ. НС ΠΆΠΌΠ΅Ρ‚?Β». Π’Π°ΠΆΠ½ΠΎ, Ρ‡Ρ‚ΠΎΠ±Ρ‹ Π½ΠΎΠ²Ρ‹Π΅, Π²Π½Π΅Π΄Ρ€Π΅Π½Π½Ρ‹Π΅ Ρ€Π΅ΡˆΠ΅Π½ΠΈΡ, Π±Ρ‹Π»ΠΈ Ρ‚Π°ΠΊΠΆΠ΅ Ρ…ΠΎΡ€ΠΎΡˆΠΎ Π·Π°Π΄ΠΎΠΊΡƒΠΌΠ΅Π½Ρ‚ΠΈΡ€ΠΎΠ²Π°Π½Ρ‹. Π’ этом случаС, ΠΊΠΎΠΌΠ°Π½Π΄Π° ΠΏΠΎΠ»ΡƒΡ‡Π°Π΅Ρ‚ Π½Π°Π±ΠΎΡ€ ΠΊΡƒΠ±ΠΈΠΊΠΎΠ² ΠΈ инструкций ΠΏΠΎ сборкС ΠΈΠ· Π½ΠΈΡ… Ρ€Π°Π·Π»ΠΈΡ‡Π½Ρ‹Ρ… ΠΌΠΎΠ΄Π΅Π»Π΅ΠΉ, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Π΅ ΠΌΠΎΠΆΠ½ΠΎ ΠΏΡ€Π΅Π΄Π»ΠΎΠΆΠΈΡ‚ΡŒ Π½Π° Π²Ρ‹Π±ΠΎΡ€ Π±ΡƒΠ΄ΡƒΡ‰ΠΈΠΌ ΠΊΠ»ΠΈΠ΅Π½Ρ‚Π°ΠΌ.

Π’ Π΄Π°Π½Π½ΠΎΠΉ ΠΌΠΎΠ΄Π΅Π»ΠΈ Ρ€Π°Π±ΠΎΡ‚Ρ‹, Π²Π°ΠΆΠ½ΠΎ ΠΏΠΎΠ½ΠΈΠΌΠ°Ρ‚ΡŒ, Ρ‡Ρ‚ΠΎ Agile Π½Π΅ ΠΎΡ‚Ρ€ΠΈΡ†Π°Π΅Ρ‚ Π²Π°ΠΆΠ½ΠΎΡΡ‚ΡŒ процСсса докумСнтирования, ΠΎΠ½Π° просто позволяСт ΠΎΡ‚ΡΡ€ΠΎΡ‡ΠΈΡ‚ΡŒ Π΅Π³ΠΎ Ρ„ΠΎΡ€ΠΌΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠ΅, отдавая ΠΏΡ€ΠΈΠΎΡ€ΠΈΡ‚Π΅Ρ‚ ΠΏΠΎΡΡ‚Ρ€ΠΎΠ΅Π½ΠΈΡŽ самого ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚Π° (Ссли это Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎ Π² Ρ‚Π΅ΠΊΡƒΡ‰Π΅ΠΉ ситуации). ДокумСнтация ΠΌΠΎΠΆΠ΅Ρ‚ Ρ„ΠΎΡ€ΠΌΠΈΡ€ΠΎΠ²Π°Ρ‚ΡŒΡΡ ΡƒΠΆΠ΅ послС получСния устойчивого ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚Π°, закрСпляя достигнутыС Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹ ΠΈ, ΠΊΠ°ΠΊ Π±Ρ‹Π»ΠΎ ΠΎΡ‚ΠΌΠ΅Ρ‡Π΅Π½ΠΎ Π²Ρ‹ΡˆΠ΅, помогая Π½Π΅ ΠΏΠΎΡ‚Π΅Ρ€ΡΡ‚ΡŒ Π² дальнСйшСм Π½ΠΈΡ‚ΡŒ понимания ΠΏΡ€Π°Π²ΠΈΠ» функционирования систСмы.

4. Как эффСктивно ΠΈΡΠΏΠΎΠ»ΡŒΠ·ΠΎΠ²Π°Ρ‚ΡŒ Agile Π² Π±ΠΎΠ»ΡŒΡˆΠΈΡ… ΠΈΠ½Ρ‚Π΅Π³Ρ€Π°Ρ†ΠΈΠΎΠ½Π½Ρ‹Ρ… ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Π°Ρ…


Π’ Π±ΠΎΠ»ΡŒΡˆΠΈΡ… ΠΈ слоТных ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Π°Ρ…, Π² ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Ρ… вСдСтся качСствСнная докумСнтация, Π΅ΡΡ‚ΡŒ Π°Ρ€Ρ…ΠΈΡ‚Π΅ΠΊΡ‚ΡƒΡ€Π½ΠΎΠ΅ прСдставлСниС ΠΎ ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚Π΅ ΠΈ процСссС Π΅Π³ΠΎ производства, β€œΠΊΡƒΡΠΊΠΈβ€ ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚Π° ΠΌΠΎΠ³ΡƒΡ‚ Ρ€Π°Π·Π΄Π°Π²Π°Ρ‚ΡŒΡΡ Π½Π° аутсорсинг нСбольшим ΠΊΠΎΠΌΠ°Π½Π΄Π°ΠΌ. Π­Ρ‚Π° ΠΏΠ΅Ρ€Π΅Π΄Π°Ρ‡Π° происходит послС Π΄Π΅Ρ‚Π°Π»ΡŒΠ½ΠΎΠΉ ΠΏΡ€ΠΎΡ€Π°Π±ΠΎΡ‚ΠΊΠΈ ΠΎΠ±Ρ‰Π΅ΠΉ Π°Ρ€Ρ…ΠΈΡ‚Π΅ΠΊΡ‚ΡƒΡ€Ρ‹ ΠΈ составлСния высокоуровнСвых Ρ‚Ρ€Π΅Π±ΠΎΠ²Π°Π½ΠΈΠΉ ΠΊ Π½ΠΎΠ²Ρ‹ΠΌ подсистСмам. И Π²ΠΎΡ‚ ΡƒΠΆΠ΅ эти ΠΎΡ‚Π½ΠΎΡΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎ нСбольшиС части ΠΌΠΎΠ³ΡƒΡ‚ Π²ΠΏΠΎΠ»Π½Π΅ эффСктивно Ρ€Π΅Π°Π»ΠΈΠ·ΠΎΠ²Ρ‹Π²Π°Ρ‚ΡŒΡΡ с ΠΏΡ€ΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ΠΌ Agile.

Π­Ρ‚ΠΎ ΠΆΠ΅ схСма ΠΏΡ€ΠΈΠΌΠ΅Π½ΠΈΠΌΠ° для Π½Π΅Π±ΠΎΠ»ΡŒΡˆΠΈΡ… Π΄ΠΎΡ€Π°Π±ΠΎΡ‚ΠΎΠΊ ΠΈΠ»ΠΈ постСпСнного развития большой слоТной систСмы, особСнно Ссли трСбуСтся провСсти ΠΊΠ°ΠΊΠΈΠ΅-Ρ‚ΠΎ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Ρ‚Π΅Π»ΡŒΡΠΊΠΈΠ΅ Ρ€Π°Π±ΠΎΡ‚Ρ‹.

Π•Ρ‰Π΅ ΠΎΠ΄ΠΈΠ½ Π²Π°Ρ€ΠΈΠ°Π½Ρ‚ использования Agile Π² Π±ΠΎΠ»ΡŒΡˆΠΈΡ… ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Π°Ρ…, ΠΌΠΎΠΆΠ΅Ρ‚ Π±Ρ‹Ρ‚ΡŒ эффСктивно ΠΏΡ€ΠΈΠΌΠ΅Π½Π΅Π½, ΠΏΡ€ΠΈ Π°Π²Ρ€Π°Π»ΡŒΠ½ΠΎΠΉ сдачС ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚Π° Π·Π°ΠΊΠ°Π·Ρ‡ΠΈΠΊΡƒ. Π’ Π²ΠΈΠ΄Ρƒ критичСской Π½Π΅Ρ…Π²Π°Ρ‚ΠΊΠΈ Π²Ρ€Π΅ΠΌΠ΅Π½ΠΈ ΠΈ рСсурсов для Π΅Π³ΠΎ Π΄ΠΎΡ€Π°Π±ΠΎΡ‚ΠΊΠΈ ΠΈ исправлСния, ΠΏΠΎΠΌΠΎΡ‡ΡŒ ΠΏΡ€Π΅Π΄ΠΎΡ‚Π²Ρ€Π°Ρ‰Π΅Π½ΠΈΡŽ фиаско, ΠΌΠΎΠΆΠ΅Ρ‚ ΠΈΠΌΠ΅Π½Π½ΠΎ Π³ΠΈΠ±ΠΊΠΎΡΡ‚ΡŒ Π² ΠΏΠΎΠ΄Ρ…ΠΎΠ΄Π΅. Π’ ΠΏΠΎΠ΄ΠΎΠ±Π½Ρ‹Ρ… ситуациях, Π½Π° ΠΌΠΎΠΉ взгляд, ΠΈΠΌΠ΅Π½Π½ΠΎ эта мСтодология являСтся ΠΎΠΏΡ‚ΠΈΠΌΠ°Π»ΡŒΠ½ΠΎΠΉ.

Π’ Π΄Π°Π½Π½ΠΎΠΌ Ρ€Π°Π·Π΄Π΅Π»Π΅ стоит ΡƒΠΏΠΎΠΌΡΠ½ΡƒΡ‚ΡŒ ΠΈ ΠΎ ΡΡƒΡ‰Π΅ΡΡ‚Π²ΡƒΡŽΡ‰ΠΈΡ… ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΈΠΊΠ°Ρ…, основанных Π½Π° Agile, Π½ΠΎ Ρ‚ΡΠ³ΠΎΡ‚Π΅ΡŽΡ‰ΠΈΡ… ΠΊ Ρ€Π΅ΡˆΠ΅Π½ΠΈΡŽ ΠΌΠ°ΡΡˆΡ‚Π°Π±Π½Ρ‹Ρ… Π·Π°Π΄Π°Ρ‡.
Π“ΠΈΠ±ΠΊΠΈΠΉ ΡƒΠ½ΠΈΡ„ΠΈΡ†ΠΈΡ€ΠΎΠ²Π°Π½Π½Ρ‹ΠΉ процСсс (AUP, Π°Π½Π³Π». Agile Unified Process) β€” упрощСнная вСрсия ΡƒΠ½ΠΈΡ„ΠΈΡ†ΠΈΡ€ΠΎΠ²Π°Π½Π½ΠΎΠ³ΠΎ процСсса Unified Process (UP), разработанная Π‘ΠΊΠΎΡ‚Ρ‚ΠΎΠΌ Π­ΠΌΠ±Π»Π΅Ρ€ΠΎΠΌ. Данная мСтодология Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΠΈ ΠΏΡ€ΠΎΠ³Ρ€Π°ΠΌΠΌΠ½ΠΎΠ³ΠΎ обСспСчСния соСдиняСт Π² сСбС элСмСнты Π³ΠΈΠ±ΠΊΠΈΡ… ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ»ΠΎΠ³ΠΈΠΉ ΠΈ ΡƒΠ½ΠΈΡ„ΠΈΡ†ΠΈΡ€ΠΎΠ²Π°Π½Π½ΠΎΠ³ΠΎ процСсса. Π’ частности, AUP ΠΏΡ€Π΅Π΄ΠΏΠΎΠ»Π°Π³Π°Π΅Ρ‚ Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΡƒ Ρ‡Π΅Ρ€Π΅Π· тСстированиС (TDD), ΠΏΡ€ΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ Π³ΠΈΠ±ΠΊΠΎΠ³ΠΎ модСлирования (Π°Π½Π³Π». Agile modeling) ΠΈ Ρ€Π΅Ρ„Π°ΠΊΡ‚ΠΎΡ€ΠΈΠ½Π³Π° Π±Π°Π· Π΄Π°Π½Π½Ρ‹Ρ…, Π³ΠΈΠ±ΠΊΠΎΠ΅ ΡƒΠΏΡ€Π°Π²Π»Π΅Π½ΠΈΠ΅ измСнСниями.

OpenUP β€” это ΠΈΡ‚Π΅Ρ€Π°Ρ‚ΠΈΠ²Π½ΠΎ-ΠΈΠ½ΠΊΡ€Π΅ΠΌΠ΅Π½Ρ‚Π°Π»ΡŒΠ½Ρ‹ΠΉ ΠΌΠ΅Ρ‚ΠΎΠ΄ Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΠΈ ΠΏΡ€ΠΎΠ³Ρ€Π°ΠΌΠΌΠ½ΠΎΠ³ΠΎ обСспСчСния. ΠŸΠΎΠ·ΠΈΡ†ΠΈΠΎΠ½ΠΈΡ€ΡƒΠ΅Ρ‚ΡΡ ΠΊΠ°ΠΊ Π»Ρ‘Π³ΠΊΠΈΠΉ ΠΈ Π³ΠΈΠ±ΠΊΠΈΠΉ Π²Π°Ρ€ΠΈΠ°Π½Ρ‚ RUP. OpenUP Π΄Π΅Π»ΠΈΡ‚ ΠΆΠΈΠ·Π½Π΅Π½Π½Ρ‹ΠΉ Ρ†ΠΈΠΊΠ» ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Π° Π½Π° Ρ‡Π΅Ρ‚Ρ‹Ρ€Π΅ Ρ„Π°Π·Ρ‹: Π½Π°Ρ‡Π°Π»ΡŒΠ½Π°Ρ Ρ„Π°Π·Π°, Ρ„Π°Π·Ρ‹ уточнСния, конструирования ΠΈ ΠΏΠ΅Ρ€Π΅Π΄Π°Ρ‡ΠΈ. Π–ΠΈΠ·Π½Π΅Π½Π½Ρ‹ΠΉ Ρ†ΠΈΠΊΠ» ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Π° обСспСчиваСт прСдоставлСниС заинтСрСсованным Π»ΠΈΡ†Π°ΠΌ ΠΈ Ρ‡Π»Π΅Π½Π°ΠΌ ΠΊΠΎΠ»Π»Π΅ΠΊΡ‚ΠΈΠ²Π° Ρ‚ΠΎΡ‡Π΅ΠΊ ознакомлСния ΠΈ принятия Ρ€Π΅ΡˆΠ΅Π½ΠΈΠΉ Π½Π° протяТСнии всСго ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Π°. Π­Ρ‚ΠΎ позволяСт эффСктивно ΠΊΠΎΠ½Ρ‚Ρ€ΠΎΠ»ΠΈΡ€ΠΎΠ²Π°Ρ‚ΡŒ ΡΠΈΡ‚ΡƒΠ°Ρ†ΠΈΡŽ ΠΈ воврСмя ΠΏΡ€ΠΈΠ½ΠΈΠΌΠ°Ρ‚ΡŒ Ρ€Π΅ΡˆΠ΅Π½ΠΈΡ ΠΎ приСмлСмости Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚ΠΎΠ². План ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Π° опрСдСляСт ΠΆΠΈΠ·Π½Π΅Π½Π½Ρ‹ΠΉ Ρ†ΠΈΠΊΠ», Π° ΠΊΠΎΠ½Π΅Ρ‡Π½Ρ‹ΠΌ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚ΠΎΠΌ являСтся ΠΎΠΊΠΎΠ½Ρ‡Π°Ρ‚Π΅Π»ΡŒΠ½ΠΎΠ΅ ΠΏΡ€ΠΈΠ»ΠΎΠΆΠ΅Π½ΠΈΠ΅.

5. Как Π½Π΅ Π½Π°Π΄ΠΎ ΠΈΡΠΏΠΎΠ»ΡŒΠ·ΠΎΠ²Π°Ρ‚ΡŒ Agile


НС ΠΌΠ΅Π½Π΅Π΅ Π²Π°ΠΆΠ½Ρ‹ΠΉ Ρ€Π°Π·Π΄Π΅Π», Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎ Ρ€Π°Π΄ΠΈ ΠΊΠΎΡ‚ΠΎΡ€ΠΎΠ³ΠΎ ΠΈ затСвался вСсь Π°Π½Π°Π»ΠΈΠ·.

  1. Π›ΠΈΠ΄Π΅Ρ€ΠΎΠΌ Π² ΠΌΠΎΠ΅ΠΌ Π°Π½Ρ‚ΠΈΡ€Π΅ΠΉΡ‚ΠΈΠ½Π³Π΅ являСтся ситуация, ΠΊΠΎΠ³Π΄Π° Agile, Π° Π²Π΅Ρ€Π½Π΅Π΅ Π½Π΅ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Π΅ Π΅Π΅ ΠΏΡ€ΠΈΠ½Ρ†ΠΈΠΏΡ‹, ΠΏΡ‹Ρ‚Π°ΡŽΡ‚ΡΡ ΠΈΡΠΏΠΎΠ»ΡŒΠ·ΠΎΠ²Π°Ρ‚ΡŒ Π½Π΅ для достиТСния ΠΊΠ°ΠΊΠΈΡ…-Ρ‚ΠΎ ΠΊΠΎΠ½ΠΊΡ€Π΅Ρ‚Π½Ρ‹Ρ… Ρ†Π΅Π»Π΅ΠΉ, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Π΅ ΠΎΠ½ΠΈ ΠΏΠΎΠ·Π²ΠΎΠ»ΡΡŽΡ‚ ΠΎΠ±Π΅ΡΠΏΠ΅Ρ‡ΠΈΡ‚ΡŒ, Π° просто #ПОВОМУШВО. ΠŸΠΎΡ‚ΠΎΠΌΡƒ, Ρ‡Ρ‚ΠΎ это Ρ‚Ρ€Π΅Π½Π΄, это Ρƒ всСх Π½Π° устах. НапримСр, ΠΊΡ‚ΠΎ-Ρ‚ΠΎ подСлился Π½Π° ИВ тусовкС ΠΏΠΎΠ»ΠΎΠΆΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹ΠΌΠΈ ΠΎΡ‚Π·Ρ‹Π²Π°ΠΌΠΈ, Π½Π΅ΠΌΠ½ΠΎΠ³ΠΎ эфСмСрными ΠΈ Π΄Π°ΠΆΠ΅ заносчивыми, Π½ΠΎ пошла ΠΌΠΎΠ»Π²Π°, появился Π°Π½Ρ‚ΡƒΡ€Π°ΠΆ. И Π²ΠΎΡ‚ ΡƒΠΆΠ΅ назвавшиСся послСдоватСлями Agile, ΠΎΡ‰ΡƒΡ‰Π°ΡŽΡ‚ Π² ΠΎΠ±Ρ‰Π΅Π½ΠΈΠΈ с ΠΎΡΡ‚Π°Π»ΡŒΠ½Ρ‹ΠΌΠΈ β€” ΠΏΡ€ΠΈΠ½Π°Π΄Π»Π΅ΠΆΠ½ΠΎΡΡ‚ΡŒ ΠΊ Π½Π΅ΠΊΠΎΠΌΡƒ элитарному ΠΊΠ»ΡƒΠ±Ρƒ. ВсСму этому способствуСт каТущаяся простота ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ»ΠΎΠ³ΠΈΠΈ ΠΈ Ρ‚ΡƒΠΌΠ°Π½Π½Ρ‹Π΅ очСртания Π΅Π΅ Π³Ρ€Π°Π½ΠΈΡ†. ВнСдрСния ΠΏΠΎ Ρ‚Π°ΠΊΠΎΠΌΡƒ ΠΏΡ€ΠΈΠ½Ρ†ΠΈΠΏΡƒ происходит Π±Π΅Π·Π΄ΡƒΠΌΠ½ΠΎ ΠΈ Ρ„ΠΎΡ€ΠΌΠ°Π»ΡŒΠ½ΠΎ. Π›ΡŽΠ΄ΠΈ, Ρ„ΠΎΡ€ΠΌΠ°Π»ΡŒΠ½ΠΎ ΠΈ бСспринципно Π²Π½Π΅Π΄Ρ€ΡΡŽΡ‚ ΠΏΡ€ΠΈΠ½Ρ†ΠΈΠΏΡ‹, ΠΏΡ€ΠΈΠ·Π²Π°Π½Π½Ρ‹Π΅ ΡΠ½ΠΈΠ·ΠΈΡ‚ΡŒ Ρ„ΠΎΡ€ΠΌΠ°Π»ΠΈΠ·ΠΌ.

    Π’ΠΎΡ‚ Π½Π°ΠΏΡ€ΠΈΠΌΠ΅Ρ€, ΠΎΠ΄ΠΈΠ½ ΠΈΠ· совсСм свСТих случаСв. Π’ ΠΎΠ΄Π½ΠΎΠΉ Ρ„ΠΈΡ€ΠΌΠ΅ проводя РСтроспСктивы, Π·Π°ΠΏΡ€Π΅Ρ‚ΠΈΠ»ΠΈ ΠΈΡ… посСщСниС Ρ‚ΠΈΠΌΠ»ΠΈΠ΄Π°ΠΌΠΈ. Π’ΠΎΡ‚ такая Ρ„ΠΈΡˆΠΊΠ°. Suddenly. ΠŸΠ΅Ρ€Π²Π°Ρ ΠΌΡ‹ΡΠ»ΡŒ: Π½Ρƒ ΠΌΠΎΠΆΠ΅Ρ‚ Π±Ρ‹Ρ‚ΡŒ ΠΎΠ½ΠΈ ΠΈ ΠΏΡ€Π°Π²Ρ‹, Ρ‡Ρ‚ΠΎΠ±Ρ‹ Ρ‚ΠΈΠΏΠ° Π½Π΅ Π±Ρ‹Π»ΠΎ давлСния Π°Π²Ρ‚ΠΎΡ€ΠΈΡ‚Π΅Ρ‚ΠΎΠ² Π½Π° ΠΊΠΎΠ»Π»Π΅ΠΊΡ‚ΠΈΠ² ΠΏΡ€ΠΈ обсуТдСнии ΠΏΡ€ΠΎΠ±Π»Π΅ΠΌ ΠΈ Ρ‚.ΠΏ. Но Ρ‚ΠΈΠΌΠ»ΠΈΠ΄Ρ‹ ΠΎΠ±ΠΈΠΆΠ°ΡŽΡ‚ΡΡ, ΠΎΠ½ΠΈ Π² Π½Π΅Π΄ΠΎΡƒΠΌΠ΅Π½ΠΈΠΈ ΠΈ хотят Ρ€Π°Π·ΠΎΠ±Ρ€Π°Ρ‚ΡŒΡΡ. Π― попытался ΠΏΠ΅Ρ€Π΅ΡƒΠ±Π΅Π΄ΠΈΡ‚ΡŒ, Ρ‡Ρ‚ΠΎ ΠΌΠΎΠ» ΠΌΠΎΠΆΠ΅Ρ‚ Ρ‚Π°ΠΊ Ρ‚ΠΎ ΠΎΠ½ΠΎ ΠΈ Π»ΡƒΡ‡ΡˆΠ΅, Π³Π»Π°Π²Π½ΠΎΠ΅, Ρ‡Ρ‚ΠΎΠ±Ρ‹ Π’Π°ΠΌ ΠΏΠΎ ΠΈΡ‚ΠΎΠ³Ρƒ Π²Ρ‹Π΄Π°Π»ΠΈ список ΠΏΠΎΠΆΠ΅Π»Π°Π½ΠΈΠΉ, с ΠΏΠ΅Ρ€Π΅Ρ‡Π½Π΅ΠΌ, Ρ‡Ρ‚ΠΎ Π½Π°Π΄ΠΎ ΠΌΠ΅Π½ΡΡ‚ΡŒ, Ρ‡Ρ‚ΠΎ ΡƒΠ»ΡƒΡ‡ΡˆΠ°Ρ‚ΡŒ ΠΈ Ρ‚.ΠΏ. И Π²ΠΎΡ‚ Ρ‚ΡƒΡ‚-Ρ‚ΠΎ ΠΈ ΠΎΡ‚ΠΊΡ€Ρ‹Π»Π°ΡΡŒ ΡΡ‚Ρ€Π°ΡˆΠ½Π°Ρ Ρ‚Π°ΠΉΠ½Π°. А Π½ΠΈ ΠΊΠ°ΠΊΠΈΡ… ΠΈΡ‚ΠΎΠ³ΠΎΠ² ΠΈ ΠΏΠΎΠΆΠ΅Π»Π°Π½ΠΈΠΉ ΠΊ ΡƒΠ»ΡƒΡ‡ΡˆΠ΅Π½ΠΈΡŽ процСссов Π² Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Π΅ этих посидСлок Π½Π΅ Π²ΠΎΠ·Π½ΠΈΠΊΠ°Π΅Ρ‚. Господа ИВ_шники, Π° Π·Π°Ρ‡Π΅ΠΌ ΠΆΠ΅ Ρ‚ΠΎΠ³Π΄Π° такая рСтроспСктива? ΠŸΡ€ΠΎΡΡ‚ΠΎ ΠΏΠΎΡ…Π²Π°Π»ΠΈΡ‚ΡŒ Π΄Ρ€ΡƒΠ³ Π΄Ρ€ΡƒΠ³Π° ΠΈ ΠΏΠΎΠ΄Π½ΡΡ‚ΡŒ ΠΊΠΎΠΌΠ°Π½Π΄Π½Ρ‹ΠΉ Π΄ΡƒΡ…? Π‘ΠΊΠ°Π·Π°Π»ΠΈ А, Π³ΠΎΠ²ΠΎΡ€ΠΈΡ‚Π΅ ΠΈ Π‘. Π’Π΅Π΄ΡŒ основная Ρ†Π΅Π»ΡŒ этого процСсса ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ»ΠΎΠ³ΠΈΠΈ ΠΈ Π·Π°ΠΊΠ»ΡŽΡ‡Π°Π΅Ρ‚ΡΡ Π² Ρ‚ΠΎΠΌ, Ρ‡Ρ‚ΠΎ: «Команда Π΄ΠΎΠ»ΠΆΠ½Π° систСматичСски Π°Π½Π°Π»ΠΈΠ·ΠΈΡ€ΠΎΠ²Π°Ρ‚ΡŒ Π²ΠΎΠ·ΠΌΠΎΠΆΠ½Ρ‹Π΅ способы ΡƒΠ»ΡƒΡ‡ΡˆΠ΅Π½ΠΈΡ эффСктивности ΠΈ соотвСтствСнно ΠΊΠΎΡ€Ρ€Π΅ΠΊΡ‚ΠΈΡ€ΠΎΠ²Π°Ρ‚ΡŒ ΡΡ‚ΠΈΠ»ΡŒ своСй Ρ€Π°Π±ΠΎΡ‚Ρ‹Β».
  2. Вторая Π² ΠΌΠΎΠ΅ΠΌ Ρ€Π΅ΠΉΡ‚ΠΈΠ½Π³Π΅ ситуация, ΠΊΠΎΠ³Π΄Π° ΠΊΠΎΠΌΠ°Π½Π΄Ρ‹ Ρ€Π΅ΡˆΠ°ΡŽΡ‚ ΡΡΠΊΠΎΠ½ΠΎΠΌΠΈΡ‚ΡŒ Π½Π° ΠΏΠΎΠ΄Π³ΠΎΡ‚ΠΎΠ²ΠΊΠ΅ Ρ‚Ρ€Π΅Π±ΠΎΠ²Π°Π½ΠΈΠΉ Π² ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Π°Ρ… со слоТными повСдСнчСскими ΠΈΠ»ΠΈ логичСскими Π°Π»Π³ΠΎΡ€ΠΈΡ‚ΠΌΠ°ΠΌΠΈ. Π’ΠΎ Π΅ΡΡ‚ΡŒ, ΠΊΠΎΠ³Π΄Π° ΠΏΠΎΠ»ΡŒΠ·ΠΎΠ²Π°Ρ‚Π΅Π»ΡŒΡΠΊΠ°Ρ история являСтся лишь нСбольшой Π²Π΅Ρ€ΡˆΠΈΠ½ΠΎΠΉ айсбСрга ΠΏΡ€ΠΎΠ±Π»Π΅ΠΌΡ‹, Π° Π΅Π³ΠΎ основная Ρ‡Π°ΡΡ‚ΡŒ Π½Π΅ Π²ΠΈΠ΄Π½Π° ΠΈ для Ρ€Π΅Π°Π»ΠΈΠ·Π°Ρ†ΠΈΠΈ Ρ‚Ρ€Π΅Π±ΡƒΠ΅Ρ‚ Π΄Π΅Ρ‚Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ, Ρ‚Ρ‰Π°Ρ‚Π΅Π»ΡŒΠ½ΠΎΠ³ΠΎ Π°Π½Π°Π»ΠΈΠ·Π° ΠΈ проСктирования . Π§Ρ‚ΠΎ ΠΏΡ€ΠΈ этом происходит?

    ΠŸΠ΅Ρ€Π΅Π΄ Π½Π°Ρ‡Π°Π»ΠΎΠΌ Ρ€Π°Π±ΠΎΡ‚ Π½ΠΈ Π·Π°ΠΊΠ°Π·Ρ‡ΠΈΠΊ Π½ΠΈ Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚Ρ‡ΠΈΠΊΠΈ Π΄Π°ΠΆΠ΅ ΠΏΡ€ΠΈΠ±Π»ΠΈΠ·ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎ Π½Π΅ понимаю, Ρ‚ΠΎΡ‚ объСм Ρ€Π°Π±ΠΎΡ‚, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹ΠΉ ΠΈΠΌ Π½Π΅ΠΎΠ±Ρ…ΠΎΠ΄ΠΈΠΌΠΎ ΠΏΡ€ΠΎΠ΄Π΅Π»Π°Ρ‚ΡŒ. А соотвСтствСнно: Π»ΠΈΠ±ΠΎ Π·Π°ΠΊΠ°Π·Ρ‡ΠΈΠΊ Π±ΡƒΠ΄Π΅Ρ‚ ΠΏΠ»Π°Ρ‚ΠΈΡ‚ΡŒ, ΠΏΠ»Π°Ρ‚ΠΈΡ‚ΡŒ ΠΈ ΠΏΠ»Π°Ρ‚ΠΈΡ‚ΡŒ, ΠΊΠ°ΠΆΠ΄Ρ‹ΠΉ Ρ€Π°Π·, ΠΊΠΎΠ³Π΄Π° Π΅ΠΌΡƒ Π±ΡƒΠ΄ΡƒΡ‚ Ρ€Π°ΡΡ‚ΠΎΠ»ΠΊΠΎΠ²Ρ‹Π²Π°Ρ‚ΡŒ, Ρ‡Ρ‚ΠΎ всС оказалось Π³ΠΎΡ€Π°Π·Π΄Π° слоТнСС ΠΈ Ρ‚Π΅ΠΏΠ΅Ρ€ΡŒ Π΅Ρ‰Π΅ ΠΊΠΎΠ½Ρ†Π° ΠΈ края Ρ€Π°Π±ΠΎΡ‚Π°ΠΌ Π½Π΅ Π²ΠΈΠ΄Π½ΠΎ. И вСдь Π±Ρ€ΠΎΡΠΈΡ‚ΡŒ Π±ΡƒΠ΄Π΅Ρ‚ ΠΆΠ°Π»ΠΊΠΎ ΠΈ постСпСнно Π½Π°Ρ‡Π½Π΅Ρ‚ Π³Π»ΠΎΠΆΠΈΡ‚ΡŒ суровоС ΠΏΠΎΠ½ΠΈΠΌΠ°Π½ΠΈΠ΅, Ρ‡Ρ‚ΠΎ этот Β«Π·ΠΎΠ»ΠΎΡ‚ΠΎΠΉΒ» ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚ ΡƒΠΆΠ΅ Π½ΠΈΠΊΠΎΠ³Π΄Π° Π½Π΅ окупится. Π›ΠΈΠ±ΠΎ Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚Ρ‡ΠΈΠΊΠΈ, ΠΏΠΎΠ΄Ρ€ΡΠ΄ΠΈΠ²ΡˆΠΈΡΡŒ Π²Ρ‹ΠΏΠΎΠ»Π½ΠΈΡ‚ΡŒ Ρ€Π°Π±ΠΎΡ‚Ρ‹ Π·Π° ΠΎΠΏΡ€Π΅Π΄Π΅Π»Π΅Π½Π½ΡƒΡŽ сумму/врСмя, Π±ΡƒΠ΄ΡƒΡ‚ Π·Π° свой счСт (бСсплатно) Π΄ΠΎΠ΄Π΅Π»Ρ‹Π²Π°Ρ‚ΡŒ ΠΈ ΠΏΠ΅Ρ€Π΅Π΄Π΅Π»Ρ‹Π²Π°Ρ‚ΡŒ ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚, ΠΏΠΎΠΊΠ° Ρƒ Π·Π°ΠΊΠ°Π·Ρ‡ΠΈΠΊΠ° Π½Π΅ иссякнСт фантазия, ΠΈΠ»ΠΈ ΠΎΠ½ Π½Π΅ сТалится Π½Π°Π΄ ΠΆΠ΅Ρ€Ρ‚Π²Π°ΠΌΠΈ Π³ΠΈΠ±ΠΊΠΎΠ³ΠΎ ΠΏΠΎΠ΄Ρ…ΠΎΠ΄Π°.
  3. ΠŸΠΎΡ‡Π΅Ρ‚Π½ΠΎΠ΅ Ρ‚Ρ€Π΅Ρ‚ΡŒΠ΅ мСсто Π·Π°Π½ΠΈΠΌΠ°Π΅Ρ‚ ситуация, ΠΊΠΎΠ³Π΄Π° Π² большом ΠΌΠ½ΠΎΠ³ΠΎΡ„ΡƒΠ½ΠΊΡ†ΠΈΠΎΠ½Π°Π»ΡŒΠ½ΠΎΠΌ ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Π΅ (Π° Π²Π΄Ρ€ΡƒΠ³ Π΅Ρ‰Π΅ ΠΈ ΠΈΠ½Ρ‚Π΅Π³Ρ€Π°Ρ†ΠΈΠΎΠ½Π½ΠΎΠΌ) ΠΊΠΎΠΌΠ°Π½Π΄Π° Ρ€Π΅ΡˆΠ°Π΅Ρ‚ ΡΡΠΊΠΎΠ½ΠΎΠΌΠΈΡ‚ΡŒ Π½Π° ΠΏΡ€ΠΎΡ€Π°Π±ΠΎΡ‚ΠΊΠ΅ Π°Ρ€Ρ…ΠΈΡ‚Π΅ΠΊΡ‚ΡƒΡ€Ρ‹ Ρ€Π΅ΡˆΠ΅Π½ΠΈΡ ΠΈ Π½Π°Ρ‡ΠΈΠ½Π°Π΅Ρ‚ ΠΊΠΎΡ€ΠΎΡ‚ΠΊΠΈΠΌΠΈ итСрациями Ρ€Π΅Π°Π»ΠΈΠ·ΠΎΠ²Ρ‹Π²Π°Ρ‚ΡŒ ΠΎΡ‚Π΄Π΅Π»ΡŒΠ½Ρ‹Π΅ ΠΏΠΎΠ»ΡŒΠ·ΠΎΠ²Π°Ρ‚Π΅Π»ΡŒΡΠΊΠΈΠ΅ истории. Π‘ большой Π΄ΠΎΠ»Π΅ΠΉ вСроятности случится Ρ‚Π°ΠΊ, Ρ‡Ρ‚ΠΎ Ρ‡Π΅Ρ€Π΅Π· 3-5 ΠΈΡ‚Π΅Ρ€Π°Ρ†ΠΈΠΉ, ΠΏΡ€ΠΈ ΠΏΠΎΠΏΡ‹Ρ‚ΠΊΠ΅ ΡΠΎΠ·Π΄Π°Ρ‚ΡŒ Π½ΠΎΠ²Ρ‹ΠΉ Ρ„ΡƒΠ½ΠΊΡ†ΠΈΠΎΠ½Π°Π», окаТСтся, Ρ‡Ρ‚ΠΎ Π½Π°Π΄ΠΎ ΠΏΠ΅Ρ€Π΅Π΄Π΅Π»Ρ‹Π²Π°Ρ‚ΡŒ вСсь ΠΏΡ€Π΅Π΄Ρ‹Π΄ΡƒΡ‰ΠΈΠΉ, Ρ‚Π°ΠΊ ΠΊΠ°ΠΊ Π½Π΅ ΡƒΡ‡Π»ΠΈ Ρ„ΡƒΠ½Π΄Π°ΠΌΠ΅Π½Ρ‚Π°Π»ΡŒΠ½Ρ‹Π΅ ΠΏΡ€ΠΈΠ½Ρ†ΠΈΠΏΡ‹, Π½Π° ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Ρ… этот Ρ„ΡƒΠ½ΠΊΡ†ΠΈΠΎΠ½Π°Π» Π΄ΠΎΠ»ΠΆΠ΅Π½ Π±Ρ‹Π» Π±Π°Π·ΠΈΡ€ΠΎΠ²Π°Ρ‚ΡŒΡΡ. Π•Ρ‰Π΅ Ρ…ΡƒΠΆΠ΅, Ссли ΡƒΠΆΠ΅ послС 10_ΠΎΠΉ ΠΈΡ‚Π΅Ρ€Π°Ρ†ΠΈΠΈ обнаруТится, Ρ‡Ρ‚ΠΎ Π²Ρ‹Π±Ρ€Π°Π½Π½Ρ‹Π΅ Ρ‚Π΅Ρ…Π½ΠΎΠ»ΠΎΠ³ΠΈΠΈ Π½Π΅ ΠΏΠΎΠ·Π²ΠΎΠ»ΡΡŽΡ‚ ΡƒΠ΄ΠΎΠ²Π»Π΅Ρ‚Π²ΠΎΡ€ΠΈΡ‚ΡŒ всС потрСбности Π·Π°ΠΊΠ°Π·Ρ‡ΠΈΠΊΠ° ΠΈ Π½Π°Π΄ΠΎ Π½Π°Ρ‡ΠΈΠ½Π°Ρ‚ΡŒ всС сначала. Π’ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎ, помСняв ΠΊΠΎΠΌΠ°Π½Π΄Ρƒ.
  4. НС ΠΏΠΎΠΏΠ°Π»Π° Π² Ρ‚Ρ€ΠΎΠΉΠΊΡƒ ситуация, Π² ΠΊΠΎΡ‚ΠΎΡ€ΠΎΠΉ Ρ€Π΅Π·ΠΊΠΈΠΉ ΠΈ Π½Π΅ΠΈΠΌΠΎΠ²Π΅Ρ€Π½ΠΎ Π³ΠΈΠ±ΠΊΠΈΠΉ стратап врываСтся Π½Π° просторы вялого сСгмСнта Ρ€Ρ‹Π½ΠΊΠ°. Π‘Ρ‚Π°Ρ€Ρ‚Π°ΠΏ, ΠΎΠ½ Π½Π° Ρ‚ΠΎ ΠΈ стратап, Ρ‡Ρ‚ΠΎ Π² Π½Π΅ΠΌ Π½Π΅Ρ‚ Π½ΠΈ ΠΊΠ°ΠΊΠΈΡ… устоСв, скрСпов, привязанностСй, Π° вмСстС с Ρ‚Π΅ΠΌ устойчивости ΠΈ ΡΡ‚Π°Π±ΠΈΠ»ΡŒΠ½ΠΎΡΡ‚ΠΈ. А ΠΏΡ€ΠΎΡ‰Π΅ говоря, Π½Π΅Ρ‚ ΠΏΠΎΡ‡Ρ‚ΠΈ Π½ΠΈΠΊΠ°ΠΊΠΎΠΉ Π΄ΠΎΠΊΡƒΠΌΠ΅Π½Ρ‚Π°Ρ†ΠΈΠΈ, ΠΊΠΎΠ»Π»Π΅ΠΊΡ‚ΠΈΠ² Π½Π΅ слаТСн ΠΈ часто мСняСтся. Π Ρ‹Π½ΠΎΠΊ Π±ΡƒΠΊΠ²Π°Π»ΡŒΠ½ΠΎ Ρ€Π²Π΅Ρ‚ ΠΊΠΎΠΌΠ°Π½Π΄Ρƒ, трСбуя всС Π½ΠΎΠ²Ρ‹Ρ… ΠΈ Π½ΠΎΠ²Ρ‹Ρ… Ρ€Π΅ΡˆΠ΅Π½ΠΈΠΉ Π² застолблСнной области, Π° всС ΠΏΠΎΡΠ»Π΅Π΄ΡƒΡŽΡ‰ΠΈΠ΅ ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Ρ‹ просто Ρ€Π°Π·Π²Π°Π»ΠΈΠ²Π°ΡŽΡ‚ΡΡ Π½Π° Π³Π»Π°Π·Π°Ρ…. Π§Π°Ρ‰Π΅ всСго, всС ΠΎΠ±ΡŠΡΡΠ½ΡΠ΅Ρ‚ΡΡ Ρ‚Π΅ΠΌ, Ρ‡Ρ‚ΠΎ Π² ΠΊΠΎΠΌΠ°Π½Π΄Π΅ Π½Π΅Ρ‚ понимания процСссов ΠΏΡ€ΠΎΠΌΡ‹ΡˆΠ»Π΅Π½Π½ΠΎΠ³ΠΎ производства ПО , ΠΎΡ€Π³Π°Π½ΠΈΠ·Π°Ρ†ΠΈΠΈ поставки ΠΈ ΠΏΠΎΠ΄Π΄Π΅Ρ€ΠΆΠΊΠΈ ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚Π°.


Let's sum up


Готовя эту ΡΡ‚Π°Ρ‚ΡŒΡŽ, я попытался ΠΏΠΎΠΌΠΎΡ‡ΡŒ ΠΊΠΎΠΌΠ°Π½Π΄Π°ΠΌ, ΠΈΠ½Ρ‚Π΅Ρ€Π΅ΡΡƒΡŽΡ‰ΠΈΠΌΡΡ ΠΏΠΎΠ΄Ρ…ΠΎΠ΄ΠΎΠΌ Agile, Π²Ρ‹ΡΠ²Π΅Ρ‚ΠΈΡ‚ΡŒ ΠΈ Ρ„ΠΎΡ€ΠΌΠ°Π»ΠΈΠ·ΠΎΠ²Π°Ρ‚ΡŒ Π²Ρ‹Π·ΠΎΠ²Ρ‹, с ΠΊΠΎΡ‚ΠΎΡ€Ρ‹ΠΌΠΈ ΠΎΠ½ΠΈ Ρ‚Π°ΠΊ ΠΈΠ»ΠΈ ΠΈΠ½Π°Ρ‡Π΅ Π΄ΠΎΠ»ΠΆΠ½Ρ‹ ΡΡ‚Π°Π»ΠΊΠΈΠ²Π°Ρ‚ΡŒΡΡ, Π° Ρ‚Π°ΠΊ ΠΆΠ΅ ΠΏΠΎΠ΄ΠΎΠ±Ρ€Π°Ρ‚ΡŒ Π²ΠΎΠ·ΠΌΠΎΠΆΠ½Ρ‹Π΅ Ρ€Π΅ΡˆΠ΅Π½ΠΈΡ для ΠΈΡ… прСодолСния. Π― постарался Ρ€Π°ΡΡΠΌΠΎΡ‚Ρ€Π΅Ρ‚ΡŒ Ρ‚Π΅ΠΌΡƒ максимально Ρ‚ΠΎΠ»Π΅Ρ€Π°Π½Ρ‚Π½ΠΎ, ΠΊΠ°ΠΊ для Π°ΠΏΠΎΠ»ΠΎΠ³Π΅Ρ‚ΠΎΠ² внСдрСния ΠΎΠ΄Π½ΠΎΠΉ ΠΈΠ»ΠΈ Π½Π΅ΡΠΊΠΎΠ»ΡŒΠΊΠΈΡ… ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ»ΠΎΠ³ΠΈΠΉ ΠΈΠ· этой Π³Ρ€ΡƒΠΏΠΏΡ‹, Ρ‚Π°ΠΊ ΠΈ для ΠΏΡ€ΠΎΡ‚ΠΈΠ²Π½ΠΈΠΊΠΎΠ², ΠΆΠ΅Π»Π°ΡŽΡ‰ΠΈΠΌ Ρ€Π°Π·Π²Π΅Π½Ρ‡Π°Ρ‚ΡŒ ΠΎΡ€Π΅ΠΎΠ» гибкости ΠΈ ΠΌΠΎΡ‚ΠΈΠ²ΠΈΡ€ΠΎΠ²Π°Π½ΠΎ ΠΎΡ‚ΠΊΠ°Π·Π°Ρ‚ΡŒΡΡ ΠΎΡ‚ Π΅Π΅ использования.

НадСюсь, Ρ‡Ρ‚ΠΎ Π°Π½Π°Π»ΠΈΠ· ΠΏΠΎΠΌΠΎΠΆΠ΅Ρ‚ ΠΈ ΠΊΠΎΠΌΠ°Π½Π΄Π°ΠΌ, ΠΈΡΠΏΠΎΠ»ΡŒΠ·ΡƒΡŽΡ‰ΠΈΠΌ Π΄Ρ€ΡƒΠ³ΠΈΠ΅ ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ»ΠΎΠ³ΠΈΠΈ, Π² случаС нСобходимости ΠΏΡ€ΠΈΠΌΠ΅Π½ΠΈΡ‚ΡŒ прСимущСства ΠΏΠΎΠ΄Ρ…ΠΎΠ΄Π° Agile.

Bibliography
1. Π’ΠΎΠ»ΡŒΡ„ΡΠΎΠ½ Борис- Β«Π“ΠΈΠ±ΠΊΠΈΠ΅ ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ»ΠΎΠ³ΠΈΠΈ Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΠΈΒ»
2. Якобсон А., Π‘ΡƒΡ‡ Π“., Π Π°ΠΌΠ±ΠΎ Π”ΠΆ. – Β«Π£Π½ΠΈΡ„ΠΈΡ†ΠΈΡ€ΠΎΠ²Π°Π½Π½Ρ‹ΠΉ процСсс Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΠΈ ПО» (2004)
систСмы»

Source: https://habr.com/ru/post/436178/