<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[皇天惊虞的博客]]></title><description><![CDATA[人性本善，善是因为别人比我们弱小而得到怜悯。 人性本恶，恶是因为我们比别人强大而得到实施。]]></description><link>https://blog.youkuaiyun.com/benph</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; benph]]></copyright><item><title><![CDATA[无法启动进程，工作目录,如何更改pycharm工作目录]]></title><link>https://blog.youkuaiyun.com/benph/article/details/170198883</link><guid>https://blog.youkuaiyun.com/benph/article/details/170198883</guid><author>benph</author><pubDate>Fri, 06 Nov 2026 19:15:23 +0800</pubDate><description><![CDATA[无法启动进程，工作目录,如何更改pycharm工作目录,os.chdir?
]]></description><category></category></item><item><title><![CDATA[英语词性及语法词性缩写]]></title><link>https://blog.youkuaiyun.com/benph/article/details/160538252</link><guid>https://blog.youkuaiyun.com/benph/article/details/160538252</guid><author>benph</author><pubDate>Mon, 27 Apr 2026 03:38:44 +0800</pubDate><description><![CDATA[vi. = intransitive verb（不及物动词）u. = uncountable noun（不可数名词）c. = countable noun（可数名词）表语对应的单词是predicative，缩写为P。定语对应的单词是attribute，缩写为Att。补语对应的单词是complement，缩写为C。谓语对应的单词是predicate，缩写为V。状语对应的单词是adverbial，缩写为A。主语对应的单词是subject，缩写为S。宾语对应的单词是object，缩写为O。]]></description><category></category></item><item><title><![CDATA[Rustup rustc和 cargo什么区别]]></title><link>https://blog.youkuaiyun.com/benph/article/details/148694167</link><guid>https://blog.youkuaiyun.com/benph/article/details/148694167</guid><author>benph</author><pubDate>Mon, 16 Jun 2025 16:17:07 +0800</pubDate><description><![CDATA[Rustup rustc和 cargo什么区别]]></description><category></category></item><item><title><![CDATA[汇编语言中dw与db的不同之处]]></title><link>https://blog.youkuaiyun.com/benph/article/details/147705759</link><guid>https://blog.youkuaiyun.com/benph/article/details/147705759</guid><author>benph</author><pubDate>Mon, 05 May 2025 00:24:30 +0800</pubDate><description><![CDATA[‌‌‌‌‌DB‌ 用于定义字节类型变量，每个数据占用 ‌1个字节‌ 的存储空间。‌DW‌ 用于定义字类型变量，每个数据占用 ‌2个字节‌ 的存储空间。‌‌使用DB定义的数据序列中，每读取一个元素，内存偏移量 ‌增加1字节‌。使用DW定义的数据序列时，偏移量 ‌增加2字节‌。如：起始地址1000h 中存入        db 12h,34h则1000h中存储 12h， 1001h中存储 34h起始地址1000h中存入          dw 1234h。]]></description><category></category></item><item><title><![CDATA[汇编输出helloworld，可换行，字符必须以‘$‘结尾]]></title><link>https://blog.youkuaiyun.com/benph/article/details/147705578</link><guid>https://blog.youkuaiyun.com/benph/article/details/147705578</guid><author>benph</author><pubDate>Sun, 04 May 2025 23:56:12 +0800</pubDate><description><![CDATA[【代码】汇编输出helloworld，可换行，字符必须以‘$‘结尾。]]></description><category></category></item><item><title><![CDATA[苹果系统使用的Shell遗传自BSD系统%]]></title><link>https://blog.youkuaiyun.com/benph/article/details/146607563</link><guid>https://blog.youkuaiyun.com/benph/article/details/146607563</guid><author>benph</author><pubDate>Fri, 28 Mar 2025 18:12:40 +0800</pubDate><description><![CDATA[Zsh即Z shell，是一款可用作交互式登录的shell及脚本编写的命令解释器。bash全称为Bourne-Again Shell，是在1989年对sh的重写版，替代了sh。切换默认的Shell：chsh -s [shell的二进制文件路径]，之后要重新登陆Shell才能生效哈。所以这也是2019年起，macOS的默认Shell从Bash改为Zsh的原因。历史命令，敲出命令的前几个字母，按上下箭头就可以查看这个前缀的历史命令。使用tab键可以补全命令，补全命令后的参数等，还自带命令的解释。]]></description><category></category></item><item><title><![CDATA[在openBSD上安装nroff]]></title><link>https://blog.youkuaiyun.com/benph/article/details/146582197</link><guid>https://blog.youkuaiyun.com/benph/article/details/146582197</guid><author>benph</author><pubDate>Fri, 28 Mar 2025 02:26:34 +0800</pubDate><description><![CDATA[在openBSD上安装nroff, groff的子集。]]></description><category></category></item><item><title><![CDATA[除了Unix, windows, linux , mac OS外还有哪些操作系统？]]></title><link>https://blog.youkuaiyun.com/benph/article/details/146199356</link><guid>https://blog.youkuaiyun.com/benph/article/details/146199356</guid><author>benph</author><pubDate>Wed, 12 Mar 2025 10:57:55 +0800</pubDate><description><![CDATA[除了Unix, windows,  linux , mac OS外还有哪些操作系统？]]></description><category></category></item><item><title><![CDATA[苹果电脑安装DOSBox进行debug]]></title><link>https://blog.youkuaiyun.com/benph/article/details/146195034</link><guid>https://blog.youkuaiyun.com/benph/article/details/146195034</guid><author>benph</author><pubDate>Wed, 12 Mar 2025 08:21:22 +0800</pubDate><description><![CDATA[苹果电脑安装DOSBox进行debug]]></description><category></category></item><item><title><![CDATA[汇编语言王爽---17.2改变字体颜色]]></title><link>https://blog.youkuaiyun.com/benph/article/details/146087459</link><guid>https://blog.youkuaiyun.com/benph/article/details/146087459</guid><author>benph</author><pubDate>Fri, 07 Mar 2025 10:11:21 +0800</pubDate><description><![CDATA[汇编语言王爽---17.2改变字体颜色理解其中的原理语句的理解]]></description><category></category></item><item><title><![CDATA[0x前有一个0的原因]]></title><link>https://blog.youkuaiyun.com/benph/article/details/146084311</link><guid>https://blog.youkuaiyun.com/benph/article/details/146084311</guid><author>benph</author><pubDate>Fri, 07 Mar 2025 03:00:26 +0800</pubDate><description><![CDATA[0x前有一个0的原因]]></description><category></category></item><item><title><![CDATA[小端字节序记忆理解]]></title><link>https://blog.youkuaiyun.com/benph/article/details/146031885</link><guid>https://blog.youkuaiyun.com/benph/article/details/146031885</guid><author>benph</author><pubDate>Wed, 05 Mar 2025 06:18:14 +0800</pubDate><description><![CDATA[小端字节序记忆理解]]></description><category></category></item><item><title><![CDATA[字符为什么要对齐？]]></title><link>https://blog.youkuaiyun.com/benph/article/details/143819098</link><guid>https://blog.youkuaiyun.com/benph/article/details/143819098</guid><author>benph</author><pubDate>Sat, 16 Nov 2024 16:24:35 +0800</pubDate><description><![CDATA[字符对齐方式，为什么要对齐？]]></description><category></category></item><item><title><![CDATA[全世界所有字符有多少个？]]></title><link>https://blog.youkuaiyun.com/benph/article/details/143817804</link><guid>https://blog.youkuaiyun.com/benph/article/details/143817804</guid><author>benph</author><pubDate>Sat, 16 Nov 2024 15:25:43 +0800</pubDate><description><![CDATA[全世界总共有多少个字符？]]></description><category></category></item><item><title><![CDATA[手动下载安装Homebrew]]></title><link>https://blog.youkuaiyun.com/benph/article/details/143633034</link><guid>https://blog.youkuaiyun.com/benph/article/details/143633034</guid><author>benph</author><pubDate>Fri, 08 Nov 2024 18:52:16 +0800</pubDate><description><![CDATA[下载安装Homebrew]]></description><category></category></item><item><title><![CDATA[MAC不能剪切文件的变通方法]]></title><link>https://blog.youkuaiyun.com/benph/article/details/143481282</link><guid>https://blog.youkuaiyun.com/benph/article/details/143481282</guid><author>benph</author><pubDate>Mon, 04 Nov 2024 12:18:07 +0800</pubDate><description><![CDATA[苹果电脑不以剪切文件的另一个方法。]]></description><category></category></item><item><title><![CDATA[MAC下仓颉安装@]]></title><link>https://blog.youkuaiyun.com/benph/article/details/143480262</link><guid>https://blog.youkuaiyun.com/benph/article/details/143480262</guid><author>benph</author><pubDate>Mon, 04 Nov 2024 11:42:57 +0800</pubDate><description><![CDATA[MAC下仓颉的安装，苹果电脑下安装]]></description><category></category></item><item><title><![CDATA[仓颉等国产编程语言]]></title><link>https://blog.youkuaiyun.com/benph/article/details/143473764</link><guid>https://blog.youkuaiyun.com/benph/article/details/143473764</guid><author>benph</author><pubDate>Mon, 04 Nov 2024 00:42:48 +0800</pubDate><description><![CDATA[ArkTS 是 HarmonyOS 首选的开发语言，它在 TypeScript 的基础上做了一些优化和扩展，继承了 TypeScript 的优点，屏蔽了 TypeScript 的缺点，和 ArkUI 框架一起构建了鸿蒙应用。应用场景：仓颉更适合有高性能高并发需求的业务场景，仓颉编程语言目标是打造鸿蒙应用在任务并行/数据并行/高频数据交互/高内存开销等典型场景下的性能竞争力。ArkTS 则更注重应用开发的效率和代码的可读性，适用于开发中小型应用和对性能要求不是特别高的场景。盘点由中国人开发的编程语言。]]></description><category></category></item><item><title><![CDATA[计算机新路程]]></title><link>https://blog.youkuaiyun.com/benph/article/details/143443275</link><guid>https://blog.youkuaiyun.com/benph/article/details/143443275</guid><author>benph</author><pubDate>Sat, 02 Nov 2024 00:28:13 +0800</pubDate><description><![CDATA[新的系统及语言]]></description><category></category></item><item><title><![CDATA[编译原理 first集原理图]]></title><link>https://blog.youkuaiyun.com/benph/article/details/142614248</link><guid>https://blog.youkuaiyun.com/benph/article/details/142614248</guid><author>benph</author><pubDate>Sat, 28 Sep 2024 12:52:18 +0800</pubDate><description><![CDATA[编译原理first集原理图]]></description><category></category></item></channel></rss>