Original link: Technical authentic and wild ways , some paper cut.
Women's yellow jersey with Zhou Zhi but it seems the powers of the way, uncertain Smart, without changing parties, but it is enough to lift their hands between positive and not evil, such as the shape of ghosts said Zhou Zhi, yellow jersey state intends woman is immortal.
This description comes from "Dragon" thirty-eighth back.
"Human god catch" this is a "human resource configurations" in the superior martial arts, but because the couple had to get Mei Chaofeng "human resource configurations" incomplete, not learn inside the internal organs Heart, he just put it got to the door superior martial arts evil way, so he became "九阴白骨爪." Zhou Zhi for the sake of quick, it also acquired a door evil power.
Women's yellow jersey but is the origin of martial arts door (according to legend is the descendants of Yang Guo and Helen of Troy), natural practice is authentic "human resource configurations." Although martial arts belong to the same large ones and Zhou Zhiruo this vein, but more "alcohol really deep," naturally superior. This is Jin Yong's martial arts in "authentic" Wugong Sheng too "wild ways" in a typical case.
So, it is able to explain, "authentic" certainly stronger than the "wild ways" mean?
Wait a minute!
Jin Yong's martial arts like friends, can still remember the "Sword of the Yue Maiden" in the Aqing?
A Qing This is a shepherdess, but a chance encounter at the White Ape make a bamboo stick of a shepherd. In the play the white ape in the frolic, she simply realized the superb sword, one man can escape the enemy two thousand armor!
It is such a practice out of the wild ways weak woman, even by conservative estimates the majority of Jinyong Mi, she could at least ranked in the top five in the entire spectrum of Jin Yong's martial arts!
Do technology, like attend a martial arts.
My litany around technology cattle (cattle less than a certain degree is not the first), both of them graduated from prestigious universities computer Coban, there are halfway decent switch over.
But they all have one thing in common: they have problems after thinking for a moment, always at once to the point , often expressed in the phrase. This also includes those programmers usually talkative. In contrast to those "more general" programmers (many of whom are graduates of Coban), they are often difficult to grasp the nature of the problem, expressing myself always say not the point.
Therefore, "authentic" or "wild ways", not in the background.
I write to you, I finally took a deep breath myself. I came from a very ordinary peasant family, is neither scholarly nor the skills Carpenter family. I remember in the first year of college on the machine programming class, I found out that they would not typing with the keyboard. Compared to those who took junior high school students computer had a great slide, wild ways do I count?
Well, that "authentic" or "wild ways", was born in what is not in it?
That learning methods and thinking.
According to my observation, technology cattle learning methods and ways of thinking, broadly similar.
Way of thinking, is difficult to say something. Therefore, this article we focus to discussing ways of learning.
The face of a new technology, we can learn how to step by step, and ultimately have a profound understanding?
Let's put a self-learning materials listed, analyze:
- Tutorial (Getting Started Guide). Provided by the official website of the technology. Usually in English. This information is for people new to the technology to see, is generally complete step by step teach you some examples. When we say that technology is not for the novice friendly, the general also because Tutorial section of this technology is not good enough.
- Specification, referred to as Spec. This is a concentrated expression of the idea of what design technology, is highly abstract description. This is generally a complete description of the system, includes all aspects of the technology involved. This is some of the information in different places different names, in a relatively simple technology projects, may not; in other cases, this part of the data mixed in among other documentation; it may be in the form of paper (paper) of appear.
- API Reference. Large and index API and documentation for different language interfaces may provide multiple copies. When we use this technology programming, API Reference is inseparable from the nature, always have to keep an information to the query.
- Technology blog written by someone else. Quality varies greatly, there is no value in the end, we have to learn to tell the difference.
- Technical books. With similar technology blog, the quality of good and bad. Later we put together and technology blog analysis.
- Source Code. If we are to learn the technology is open source, so lucky, we can get the source code. This is a final data.
In this technology blog and talk about books. Now online technical articles unprecedented prosperity, want to read are read, however. Hu Feng students in "one moment" of his public micro-channel number, issued an article "selective dry technical problems" and discussion is how to choose the technical staff of technical articles in the current issue of the explosion.
Here, we have another way to discuss this issue. If a technical article, just for the technology involved in official documents (Tutorial or Spec) retelling, even just a translation, then the value is not high. In other words, if we can read the official document to learn the same knowledge, why do you write technical articles to see it? Official documents will naturally be more authoritative, direct read it ensures not missing something important.
What kind of technical articles have value? Probably it can be said (may not be so accurate), those who bear the practical experience, can produce various technical points together to think of so inspirational. Simply put, depth.
Of course, the same is true of technical books.
We go back and look again, the hierarchy between the various learning materials.
Every time we touch a new technology, we have the information available to carry out such a classification in a similar pyramid structure. If we read some technical blog and technical books, it should be clear that they relate to what parts of the pyramid.
In the beginning, usually after reading Tutorial, it basically started to do some development work. Then the side of the development, while access to API Reference. Note that this time onwards, your boss that you begin to pay wages, because your work has been able to yield fruit.
However, after working for a period of time, we find that technology seems to be around people learn things faster than cattle, and in a very short period of time will be able to reach a deep understanding of a new technology. Why is this?
This is not because the technology cattle were read technical information read faster, but they know that reading the right information quickly in order to achieve a higher level of knowledge pyramid.
I've seen a lot of technology cattle, and if they are not put at least understand a technology Spec to that level, they are hesitant to write code. Instead others people free to copy the code from the Internet and used in the project to go in case they can not fully understand. Of course, technology cattle people online reference code, but they will usually ensure that every part of it can be placed in a part of the knowledge pyramid, they do not allow that kind does not belong to any of the emergence of knowledge silos system.
We can now summarize this way, technology "wild ways", is actually a state of incomplete and not systematic knowledge structure caused. Only when you break through the layers of the pyramid of knowledge barriers, towards a higher level, your boss began to pay high prices.
Our brains like memory. Since it is a memory, to hold all knowledge. But it should be able to install under the knowledge of the index, otherwise we will not be able to work.
Well, here there is a selective question: Which part of the knowledge we have chosen to load the "Memory" in it? Obviously, preference should be important, the most useful information for us.
For those core technology, we should do:
- Read Spec. Reading is no longer confused.
- API Reference important part to read. Which contains a lot of information with the implementation-dependent.
- If the work required, you may also need to read Source Code. Especially for SDK usually been using, not necessarily the source read through from start to finish, so the workload is too big and inefficient, but you must take the development environment is set to a click on a method call can jump into the source code implementation. Only in this way, you can use the usual development time up at any time of all points in the past to see the source code.
For the remaining 80% of knowledge in part, it should be understood at least to the level Spec . Only in this way will we be able to ease to use it.
Read important Spec, in many cases, but it is still very difficult. It takes perseverance, and a little bit of basic English.
Press the examples in this article mentioned earlier, people who do read Java Java Spec? The people who do the Android API Guides on developer.android.com can read down? And people do iOS, on developer.apple.com each Programming Guide and completely read a few? For the SDK often called, you will have to read through the plan to which the API Reference important part of it?
Able to put down a set of do, there may not be a technical cow people?
To Finally, always feel some enough, the mind seems to be something still unexpressed, not sure learning Described herein is not suitable for every reader. Think it is no wonder, learning has always been a complex issue, not everyone exactly the same routine.
However, regardless of the method described in this article is "authentic" way, or are "wild ways", I want to emphasize here that is very clear, that is: the structure should carded knowledge system, to make the mind the level of knowledge is clear, therefore, we need to read the right things, the need to constantly practice to overcome the difficulties.
Growth is no short cut. A need is a solid breakthrough.