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imbyc / weekdays
Created March 22, 2023 11:53 — forked from GeHou/weekdays
给定日期之间的周末天数
/*
| @param char|int $start_date 一个有效的日期格式,例如:20091016,2009-10-16
| @param char|int $end_date 同上
| @return 给定日期之间的周末天数
*/
function get_weekend_days($start_date,$end_date){
if (strtotime($start_date) > strtotime($end_date)) list($start_date, $end_date) = array($end_date, $start_date);
$start_reduce = $end_add = 0;
/**
* 获取该条记录的自增ID
* 将自增转换为62进制,并拼接网址 如:http://qetee.com/w7e
* 用户访问到 http://qetee.com/w7e 时,提取短网址后缀 w7e
* 将短网址后缀转换为10进制,得到自增ID号 如:123456
* 使用查询该记录,进行业务逻辑处理(比如跳转)
*/
/**
* 十进制数转换成62进制
@imbyc
imbyc / docker-cleanup-resources.md
Created April 16, 2021 04:09 — forked from bastman/docker-cleanup-resources.md
docker cleanup guide: containers, images, volumes, networks Docker清理

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm