Recommend 10 commonly used phrases

Database design specifications: 1. Table design specifications 1.1 About table design a) Table names and column names must have comments. b) Naming should use meaningful English words or abbreviations, consisting of multiple words, all in capital letters, separated by "_", only English letters, numbers and underscores can be used, without leaving spaces. For example, USER_DETALL does not allow the use of keywords TYPE or STATUS as field names. c) The naming length should not exceed 15 characters (avoid exceeding 20), and should reflect the business scope or business function of the data set, such as POWER_USER (User Center), etc. d)  

1. MySQL Database Design Preliminary Specification V1.0

##Introduction: Original link: http://linux.chinaitlab.com/administb) Naming should use meaningful English words or abbreviations, consisting of multiple words, all in capital letters, separated by "_" , only English letters, numbers and underscores can be used, without spaces. For example, USER_DETALL does not allow the use of keywords TYPE or STATUS as field names.

2. About Sphinx to create an index for full-text retrieval_PHP tutorial

Introduction: About Sphinx to create a full-text retrieval Introduction to the index. The index creation process of full-text search generally has the following steps: 1. Some documents (Documents) that need to be indexed. 2. Pass the original document to the word segmentation component (Tokenizer). 3. Get the

#3. How does PHP define an alias for a class?

Introduction: How to define an alias for a class in PHP? =5.3.0, which is generally used now to support namespaces.

4. PHP keyword interception program, how to know which words are illegal phrases after interception

##Introduction : PHP keyword interception program, how to know which words are illegal phrases after interception? 1. panduan.php

5.

Ideas for word grouping algorithm

Introduction: Looking for an idea for word grouping algorithm. I have a need for word grouping. Please help. Take a look, the requirements are as follows: Given a set of words, one per line, such as: trousers, denim, pure cotton, low-waisted and fattened, use the above words to form the following format, trousers, denim, pure cotton, low-waisted, plus fattened trousers, jeans, pure cotton trousers, low-waisted Pants with fattening trousers, denim pure cotton pants, denim low-waisted denim pants, denim with fattening trousers, denim pure cotton low-waisted pants, denim pure cotton with fattening trousers, denim pure cotton low-waisted denim with fattened denim, pure cotton denim low-waisted denim with fattened denim, pure cotton low-waisted. .......In this way, we can infer the word combinations layer by layer to find

6.

Find the word segmentation of the same and different words in the two sentences (seeking algorithm ideas).

Introduction: Find the word segmentation of two sentences with the same and different words (seeking algorithm ideas) Statement 1 "CSDN Forum is a very good forum" Statement 2 "CSDN is a good forum After seeking similarities and differences, the following results are obtained CSDN=>2 Forum=>2 is one=>2 Very=>1 Good=>2 Jar=>1------Solution ------------------- PHP code $a = 'CSDN Forum is a very unusual

##7.

Using phpexcel to import, there are currently 2 data format-related issues

Introduction: Using phpexcel to import, there are currently 2 data format problems in the release. It says that there are illegal phrases and can only take screenshots------Solution--------- -----------include 'Plugin/PHPExcel/Classes/PHPExcel/IOFactory.php';$excel = PHPExcel_IOFac

8. Find the word segmentation of two sentences with similar and different words (seeking algorithm ideas)

Introduction: Find the same and different words with two sentences Word segmentation (seeking algorithm ideas) Statement 1 "CSDN Forum is a very good forum" Statement 2 "CSDN is a good forum" After seeking similarities and differences, the following results are CSDN=>2 Forum=>2 is one=> 2very=>1good=>2jar=>1------Solution--------------------PHP code$a = 'CSDN forum is a very good one

9. The idea of ​​word grouping algorithm

Introduction: Looking for a group The idea of ​​​​word algorithm has a requirement to form words. Please help us take a look. The requirements are as follows: Given a set of words, one per line, such as: trousers, denim, pure cotton, low waist and fat, use the above words to form the following format, trousers and denim. Pure cotton low-waisted trousers, jeans, pure cotton pants, low-waisted trousers, denim denim, pure cotton trousers, denim low-waisted trousers, denim denim denim, pure cotton low-waisted trousers, denim pure cotton trousers, denim pure cotton denim, low-waisted denim denim Pure cotton denim, low-waisted denim, plus fat denim, pure cotton low-waisted... In this way, the words are grouped layer by layer. Seeking

10. php keyword interception program, how to know which words are illegal phrases after interception

Introduction: PHP keyword interception program, how to know which words are illegal phrases after interception? 1. panduan.php

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