Coding (Code city) basic configuration tutorial, coding tutorial
Coding was first recognized as a new company. The predecessors said that we use coding. As a git configuration, we should refer to the tutorial. For example, configuring coding is definitely a tough task, howe
The Turbo code skillfully constructs the long code with pseudo random character by the parallel cascade of two simple component codes through pseudo random interleaving, and realizes pseudo random decoding by multiple iterations between two soft/soft out (SISO) decoders. His performance is far more than other coding methods, and has received wide attention and development.
Turbo Coding Principle
The
We usually do map positioning, mainly by latitude and longitude to accurately locate a location.But, we are human ah, we are not satellites AH.The user on the map to find a place, we can not tell him, this place is longitude how many degrees, latitude how many degrees.We're going to have to tell somebody a place name, right?That's what we're talking about today in geocoding and geo-coding.Geocoding: You say a place name, such as "West Lake", we give you to return its latitude and longitude, and
BASE64 is a coding method that is typically used to encode binary data as a writable character form of data. This is a reversible encoding method. The encoded data is a string that contains characters such as A-Z, A-Z, 0-9, +,/a total of 64 characters: 26 + 26 + 10 + 1 + 1 = 64."Note: It is actually 65 characters," = "is the fill character".developers are sure to be familiar with Base64 coding, and whether
Talking about Android coding standards and naming standards, talking about android coding standards
Preface:
At present, I am responsible for the development of two medical APP projects. At the same time, I am using LeanCloud for cloud-based development.
Now the big framework has been completed and is under development in the detail module.
Summarize the development specifications of Android projects: 1.
1. This description is often seen when getting started in C #:. NET string is Unicode encoding.After getting started and not looking too much at this basic book and having more contact with some coding problems, my subconscious mind always feels that string has many encodings, utf8,unicode,ascii, and so on, and doesn't think C # has gb2312 encoding.2.system.text.encoding.default seems to solve all the coding
JQuery coding specifications and best practices, jquery coding Best PracticesFront-end development whqet, csdn, Wang haiqing, whqet, front-end development expert
From: http://lab.abhinayrathore.com/
Translated by: front-end whqet development. If this is not the case, you are welcome to correct it.
The translator said: most of the basic teaching content has been explained. Before large-scale project training
Http://www.sigvc.org/bbs/thread-57-1-1.html
1 What is the goal of sensory coding:This paper introduces two sensory coding methods, PCA and Sparse Coding, compares their advantages and disadvantages, and points out that for most biological information processing, Sparse Coding is usually used.2 Sparse Coding with an ove
Developers are sure to be familiar with Base64 coding, and whether or not they have a clear understanding of it is not necessarily. In fact, Base64 is simply no longer easy, and if it's understood or ambiguous, it shouldn't be. About Base64, take a few minutes to get a thorough understanding of it. The article below is affixed with a Base64 codec, easy to read the article at the same time to experiment. I. BASE64 code ORIGINWhy do you have Base64 cod
Summary of python coding best practices and python coding Best Practices
I believe that many of you have used python, and I have always had a special liking for python. There is no doubt that as an interpreted Dynamic Language, python is not as efficient as those compiled languages, however, python is favored by its simplicity, ease of reading, scalability, and other features.
Many colleagues are using pyth
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Objective
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H264 is a new generation of coding standards, with high compression quality and support for a variety of network streaming media transmission is known, in terms of coding, I understand his theoretical basis is: the reference to a period of time the image of the statistical results show that in the adjacent several images, the general difference in pix
HTML5 coding specifications and html5 coding specifications
When writing HTML, there may be some aspects that are not standardized. After studying the HTML5 coding specification, we will use code annotations to sort out relevant information for future review.
1
I started to learn the encoding theory, but the more I learned it, the more I went into the fire. Why does coding solve the channel error? Redundant, yes, but there is always a lack of quantitative analysis and strict proof, getting dizzy and reluctant to look at the logic of different channel coding.
Then I started to learn from information theory and gradually gained a quantitative understanding of the s
Developers are sure to be familiar with Base64 coding, and whether or not they have a clear understanding of it is not necessarily. In fact, Base64 is simply no longer easy, and if it's understood or ambiguous, it shouldn't be. About Base64, take a few minutes to get a thorough understanding of it. The article below is affixed with a Base64 codec, easy to read the article at the same time to experiment. I. BASE64 code ORIGINWhy do you have Base64 cod
Some jQuery coding skills and jQuery coding skills
Cache variableDOM traversal is expensive, so we try to cache elements that will be reused.
// Bad h = fill ('height', h-20); // recommended $ element =$ ('# element'); h = element.height();$element.css ('height', h-20 );
Avoid global variablesJQuery is the same as javascript. In general, it is best to ensure that your variables are within the function scope
Summarize the Linux kernel development coding style, easy to write code later reference.Here are just a list of some rules, specific instructions can be consulted: kernel source (Documentation/codingstyle)01-IndentIndent tab, and tab width is 8 charactersSwich and case alignment without indentationswitch (suffix) {Case ' G ':Case ' G ':Mem BreakCase ' M ':Case ' m ':Mem BreakCase ' K ':Case ' K ':Mem /* Fall through */DefaultBreak}There is only one ex
General CSS coding specifications and general css Coding
General CSS coding specifications
In summary, some front-end encoding specifications are provided first, and most of them are common. It should be the mainstream method.1 Preface
The goal of this document is to make CSS Code consistent in the style of the team, which is easy to understand and be maintained
PCM (Pulse-code modulation) Pulse coding modulation, pcm Pulse Coding modulation
In audio processing, we often hear PCM data. What is PCM Data?PCM data is a digital signal after the analog signal passes through PCM. PCM is the process of converting the audio signal from analog signal (time continuous, value continuous) to digital signal (time discrete, value discrete. Digital signals have many advantages,
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