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摘要: from flask import Flask, request, jsonify app = Flask(__name__) @app.route('/my_endpoint', methods=['POST']) def handle_post_request(): # 在这里可以处理接收到的P 阅读全文
posted @ 2023-10-18 11:51 lytcreate 阅读(115) 评论(0) 推荐(0)
摘要: 本方法适用于Linux环境下: 1.安装库Cython pip3 install Cython==3.0.0a10 2.编写待加密文件:hello.py import random def ac(): i = random.randint(0, 5) if i > 2: print('success 阅读全文
posted @ 2023-10-12 18:11 lytcreate 阅读(1522) 评论(0) 推荐(2)
摘要: 搜索算法:1.线性搜索:循环遍历,判断是否等于目标值2.二分法:(需要有序)先定一个起点和终点left,right,当left<right时,取中间值mid,如果目标值小于mid,则right=mid-1,反之亦然 # 线性搜索 def action1(arr, target): for i in 阅读全文
posted @ 2023-10-10 19:00 lytcreate 阅读(146) 评论(0) 推荐(0)
摘要: 简单说明: 1.冒泡排序:双层循环,交替结果2.选择排序:while nums,假设第一个值为做小,通过for循环找到最小值以此来替换,再将nums中该值去掉继续上述步骤3.快速排序:定义一个初值,把整个数据列表分为两部分,再递归 代码实现: # 冒泡排序 def action1(n): for i 阅读全文
posted @ 2023-10-10 18:42 lytcreate 阅读(82) 评论(0) 推荐(0)
摘要: DATE_ADD(recordDate, INTERVAL 1 DAY) as recordDate 阅读全文
posted @ 2023-09-25 15:40 lytcreate 阅读(54) 评论(0) 推荐(0)
摘要: DELETE FROM Person WHERE id IN ( SELECT id FROM ( SELECT id, email, row_number() over ( PARTITION BY email ORDER BY id ) AS rone FROM Person ) a WHERE 阅读全文
posted @ 2023-09-25 14:33 lytcreate 阅读(54) 评论(0) 推荐(0)
摘要: 1.安装Locust:在终端中执行以下命令即可安装Locust:pip install locust 2.编写Locust脚本:创建一个名为locustfile.py的文件,并编写以下代码: from locust import HttpUser, task, between class MyUse 阅读全文
posted @ 2023-09-19 16:55 lytcreate 阅读(101) 评论(0) 推荐(0)
摘要: 报错信息: Caused by: com.mysql.cj.jdbc.exceptions.PacketTooBigException: Packet for query is too large (7,110,074 > 4,194,304). You can change this value 阅读全文
posted @ 2023-08-29 17:52 lytcreate 阅读(321) 评论(0) 推荐(0)
摘要: firewall-cmd --permanent --add-rich-rule='rule family="ipv4" source address="127.0.0.2" accept' firewall-cmd --reload;firewall-cmd --list-rich-rule;fi 阅读全文
posted @ 2023-08-29 09:30 lytcreate 阅读(302) 评论(0) 推荐(0)
摘要: 前端界面: <el-form-item label="商品轮播图" :rules="[{ required: true, message: '必须要上传图片', trigger: 'blur' }]" prop="images"> <el-upload ref="upload" :action=we 阅读全文
posted @ 2023-08-25 16:30 lytcreate 阅读(902) 评论(0) 推荐(0)
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