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研三小事记:找到一个免费的PDF编辑网站!!!说实话
从本科到现在已经快七年了
我一直在致力于找一个
免费的PDF编辑器
但是网上很多都是幌子
打着免费的旗号
实际上你用的时候都会要你充钱
不是我抠
我也充过WPS的会员
但充了VIP
它莫名其妙还会给我推SVIP
然后就一次次要你充更“高级”的会员
解锁更“全面”的权限
这种被钓着的感觉实在是很难受
再加上
那个金额实在是贵
学生党表示伤不起
现在实习了
手头确实充裕了一点
但是要我为了工作
一年付出几百块
我也表示拒绝
于是在一次偶然的机会下
找到了一个免费的PDF编辑网站
ilovepdf.com
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2026-05-03 02:08:41 HTTP/1.1 GET : https://www.yeyulingfeng.com/a/573211.html
- 运行时间 : 0.092268s [ 吞吐率：10.84req/s ] 内存消耗：4,561.00kb 文件加载：145
- 缓存信息 : 0 reads,0 writes
- 会话信息 : SESSION_ID=187b86acfa3ad1baf1f17efac59a4390
- CONNECT:[ UseTime:0.000795s ] mysql:host=127.0.0.1;port=3306;dbname=wenku;charset=utf8mb4
- SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000836s ]
- SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000341s ]
- SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000301s ]
- SHOW FULL COLUMNS FROM `set` [ RunTime:0.000655s ]
- SELECT * FROM `set` [ RunTime:0.000228s ]
- SHOW FULL COLUMNS FROM `article` [ RunTime:0.000610s ]
- SELECT * FROM `article` WHERE `id` = 573211 LIMIT 1 [ RunTime:0.000422s ]
- UPDATE `article` SET `lasttime` = 1777745321 WHERE `id` = 573211 [ RunTime:0.003641s ]
- SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000357s ]
- SELECT * FROM `article` WHERE `id` < 573211 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000630s ]
- SELECT * FROM `article` WHERE `id` > 573211 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000393s ]
- SELECT * FROM `article` WHERE `id` < 573211 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000631s ]
- SELECT * FROM `article` WHERE `id` < 573211 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.003287s ]
- SELECT * FROM `article` WHERE `id` < 573211 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.002333s ]
0.094035s
夜雨聆风
