php ranking

The ranking function of PHP is briefly described as follows: One user system has experience, points ,... I want to rank the above N types of values, such as the overall ranking and today's ranking, the overall ranking of users and their friends, and

Han Shunping _ PHP programmer fun algorithm open course (first season) 03 _ single-chain table crud operations _ NLP hero ranking algorithm _ learning NOTE _ source code illustration _ PPT document sorting text West Malone:

Weekly ranking, monthly ranking Development Summary (original ). Prerequisites: groupby, MYSQL functions week () and month () generally have a field to record the article's CTR when designing the database, if we want to count the rankings of click

---------------Course Catalogue---------------137.[php second quarter] The 18th chapter is the Object-oriented foundation (1). avi138.[php second quarter] The 18th chapter is the Object-oriented foundation (2). avi139.[php second quarter] the 19th

Php makes a ranking by time, and php makes a ranking by time. in the figure, the ranking is in reverse chronological order, and the queuing fields need to be in chronological order. Correct queuing order and serial number are reversed by 5.4.3.2.1

Hanshunping _php Programmer Play Algorithm Open Class (first quarter) 03_ single-linked list crud operation _ margin Hero ranking Algorithm _ Learning Notes _ source code diagram _ppt document

Hanshunping _php Programmer Play Algorithm Open Class (first quarter) 03_ single-linked list crud operation _ margin Hero ranking Algorithm _ Learning Notes _ source code diagram _ppt document

Prerequisites: groupby, MYSQL functions week () and month () generally have a field to record the article's CTR when designing the database, if we want to calculate the ranking of click-through rates for one week or one month, this field is

Prerequisites: group by, MYSQL function week (), month ()When designing a database, there is usually a field to record the article's Ctr. If we want to calculate the weekly or monthly CTR rankings, this field is definitely not feasible. Create a new

Apsaradb for redis is used as the ranking data storage in casual games.1. Ranking requirementsI have made a website http://www.cgame360.com/, dedicated to a few simple html5game. Now I have two requirements: I want to score the top 10 users in a