<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[qf_222的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/qf_222</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; qf_222]]></copyright><item><title><![CDATA[vue3 实现打字机效果]]></title><link>https://blog.youkuaiyun.com/qf_222/article/details/136733911</link><guid>https://blog.youkuaiyun.com/qf_222/article/details/136733911</guid><author>qf_222</author><pubDate>Thu, 21 Mar 2024 09:00:00 +0800</pubDate><description><![CDATA[vue3 利用 vue3typed实现文字的打印机效果，可以让一段话逐字母打印，并无限重复打字操作]]></description><category></category></item><item><title><![CDATA[vue3 如何实现页面展示 HTML代码的一键复制]]></title><link>https://blog.youkuaiyun.com/qf_222/article/details/136700935</link><guid>https://blog.youkuaiyun.com/qf_222/article/details/136700935</guid><author>qf_222</author><pubDate>Wed, 20 Mar 2024 09:00:00 +0800</pubDate><description><![CDATA[vue3 实现页面展示html代码的一键复制]]></description><category></category></item><item><title><![CDATA[一个好用的图片去背景工具]]></title><link>https://blog.youkuaiyun.com/qf_222/article/details/136738743</link><guid>https://blog.youkuaiyun.com/qf_222/article/details/136738743</guid><author>qf_222</author><pubDate>Fri, 15 Mar 2024 14:25:24 +0800</pubDate><description><![CDATA[上传图片 – remove.bg。]]></description><category></category></item><item><title><![CDATA[vue3 如何实现文本的一键复制]]></title><link>https://blog.youkuaiyun.com/qf_222/article/details/136699646</link><guid>https://blog.youkuaiyun.com/qf_222/article/details/136699646</guid><author>qf_222</author><pubDate>Thu, 14 Mar 2024 10:27:42 +0800</pubDate><description><![CDATA[vue3实现页面文本的一键复制]]></description><category></category></item><item><title><![CDATA[vue如何在页面展示带script标签的HTML代码]]></title><link>https://blog.youkuaiyun.com/qf_222/article/details/136562215</link><guid>https://blog.youkuaiyun.com/qf_222/article/details/136562215</guid><author>qf_222</author><pubDate>Sat, 09 Mar 2024 22:10:03 +0800</pubDate><description><![CDATA[vu3实现页面展示带script标签的html代码]]></description><category></category></item><item><title><![CDATA[python如何删除print自带的空行]]></title><link>https://blog.youkuaiyun.com/qf_222/article/details/120057354</link><guid>https://blog.youkuaiyun.com/qf_222/article/details/120057354</guid><author>qf_222</author><pubDate>Thu, 02 Sep 2021 11:27:06 +0800</pubDate><description><![CDATA[当使用print进行输出时，如下图所示代码计算几个数之和：

输出结果如下，会自带空行：
可以通过设置print自带的end参数来消除空行：

end参数的值默认是换行，所以只需要对它重新进行赋值就可以消除结尾的空行，运行结果如下图所示：


...]]></description><category></category></item><item><title><![CDATA[pytorch报错：one of the variables needed for gradient computation has been modified by an inplace opera]]></title><link>https://blog.youkuaiyun.com/qf_222/article/details/114846930</link><guid>https://blog.youkuaiyun.com/qf_222/article/details/114846930</guid><author>qf_222</author><pubDate>Mon, 15 Mar 2021 19:34:52 +0800</pubDate><description><![CDATA[Pytorch 报错：
one of the variables needed for gradient computation has been modified by an inplace operation: [torch.FloatTensor [1,1024,1, 1]] is at version 2; expected version 1 instead. Hint: enable anomaly detection to find the operation that failed to c]]></description><category></category></item><item><title><![CDATA[在设置input标记的type属性值为radio时，一旦选中就无法去除或者不能实现只选一个]]></title><link>https://blog.youkuaiyun.com/qf_222/article/details/110136293</link><guid>https://blog.youkuaiyun.com/qf_222/article/details/110136293</guid><author>qf_222</author><pubDate>Wed, 25 Nov 2020 17:12:29 +0800</pubDate><description><![CDATA[代码如图，当设置input的type属性值为radio时，会发现男女皆可选，不能实现只选一个，而且一旦选中就无法更改

结果如下图：解决方法是在input标记里面添加name属性，并保持两个name属性的值相同，例如可以设置两个input标记中的name=“sex”,如图所示：

这时就可以实现二选一了：


...]]></description><category></category></item><item><title><![CDATA[HBuilder返回上一步操作的快捷方式]]></title><link>https://blog.youkuaiyun.com/qf_222/article/details/110110681</link><guid>https://blog.youkuaiyun.com/qf_222/article/details/110110681</guid><author>qf_222</author><pubDate>Wed, 25 Nov 2020 09:32:37 +0800</pubDate><description><![CDATA[HBuilder返回上一步操作快捷方式
可以用ctrl+z来实现撤销返回上一步，ctrl+shift+z实现反撤销。

]]></description><category></category></item><item><title><![CDATA[HTML如何设置链接标记的宽度]]></title><link>https://blog.youkuaiyun.com/qf_222/article/details/110088061</link><guid>https://blog.youkuaiyun.com/qf_222/article/details/110088061</guid><author>qf_222</author><pubDate>Tue, 24 Nov 2020 17:33:21 +0800</pubDate><description><![CDATA[问题描述：
在html中使用链接标记时，有时候需要设置它的宽度，如图：

但是，显示效果却不随宽度的改变而改变，显示出来的宽度始终等于字体的宽度：

解决方案：
在链接标记中设置display属性为inline-block，如图：
此时，就可以任意设置链接标记的宽度了


...]]></description><category></category></item></channel></rss>