11 2024 档案
摘要:1.使用cmd命令行【Vue UI】创建项目出现【 Failed to get response from https://registry.npm.taobao.org/vue-cli-version-marker】 原因:镜像问题 处理: npm config get registry 查看镜像
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摘要:目的:使用html2canvas画布去截取下来的图片,然后去尝试解析其图片用来识别条形码和二维码 代码: <html> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta
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摘要:代码: <!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>商品图片放大镜</title> </head> <style> body { margin: 0; padding: 0; } #app { padding: 10px;
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摘要:代码: <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <script src="https://code.jquery.com/jquery-3.6.0.min.js"></script> <script src="./
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摘要:代码: <html> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, init
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摘要:1.采用有道的接口 <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>语音播报</title> </head> <body> <button onclick='voiceBroadcast("微信收款10000000元")'>点击
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