From b2d80610db6beda38573890ed169815e495bc663 Mon Sep 17 00:00:00 2001
From: Nguyễn Gia Phong <mcsinyx@disroot.org>
Date: Sun, 24 May 2020 16:34:31 +0700
Subject: [usth/ICT2.7] Engineer software

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diff --git a/usth/ICT2.7/P1L1 Introduction and Overview Subtitles/10 - Software Development - lang_en.srt b/usth/ICT2.7/P1L1 Introduction and Overview Subtitles/10 - Software Development - lang_en.srt
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+1
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+Now that we saw how software engineering was born and we
+
+2
+00:00:01,970 --> 00:00:04,580
+saw some of the problems that led to the birth of software
+
+3
+00:00:04,580 --> 00:00:07,020
+engineering. Let's see how we can do better. How can we
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+4
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+preform software development in a smarter, in a better way, a more
+
+5
+00:00:10,580 --> 00:00:13,150
+successful way? So what I'm going to show here is the
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+6
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+way I see software development. To
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+00:00:14,730 --> 00:00:17,080
+me software development is fundementally going
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+from an abstract idea in somebody's head, for example, the customer's head,
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+9
+00:00:21,150 --> 00:00:25,300
+to a concrete system that actually implements that idea and hopefully it
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+00:00:25,300 --> 00:00:27,640
+does it in the right way. And this is a very
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+11
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+complex process. It can be overwhelming. So, unless we are talking about
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+12
+00:00:31,290 --> 00:00:34,800
+the trivial system, it's very complex for us to keep in mind
+
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+all the different aspects of the systems, and to do all the
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+different steps required to build this system, automatically. So that's when
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+15
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+software processes come to the rescue. So what is a software process?
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+00:00:43,630 --> 00:00:46,380
+A software process is nothing else but a way of breaking down
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+00:00:46,380 --> 00:00:50,320
+this otherwise unmanageable task into smaller steps. In smaller steps that we
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+00:00:50,320 --> 00:00:53,270
+can handle. And that can be tackled individually. So having a
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+software process is of fundamental importance for several reasons. First of
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+20
+00:00:56,580 --> 00:00:59,530
+all, for non-trivial systems, you can't just do it by getting
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+00:00:59,530 --> 00:01:01,680
+it, by just sitting down and developing. What you have to
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+22
+00:01:01,680 --> 00:01:04,629
+do instead is to break down the complexity in a systematic
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+00:01:04,629 --> 00:01:08,250
+way. So software processes are normally systematic. And you need to
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+24
+00:01:08,250 --> 00:01:11,370
+break down this complexity, in a more or less formal way.
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+25
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+So software processes are also a formal, or semiformal, way of
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+discussing, or describing, how software should be developed.
+
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+So what are the steps involved in developing software?
+
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