<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[boydreaming的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/boydreaming</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; boydreaming]]></copyright><item><title><![CDATA[H3C F1000系列防火墙绕过密码方法]]></title><link>https://blog.youkuaiyun.com/boydreaming/article/details/150271475</link><guid>https://blog.youkuaiyun.com/boydreaming/article/details/150271475</guid><author>boydreaming</author><pubDate>Tue, 12 Aug 2025 14:57:49 +0800</pubDate><description><![CDATA[H3C F1000系列防火墙，绕过破解密码方法。]]></description><category></category></item><item><title><![CDATA[dify报错：Failed to establish a rconnection: 【Errno 111】Connection refused]]></title><link>https://blog.youkuaiyun.com/boydreaming/article/details/146119203</link><guid>https://blog.youkuaiyun.com/boydreaming/article/details/146119203</guid><author>boydreaming</author><pubDate>Sat, 08 Mar 2025 17:19:54 +0800</pubDate><description><![CDATA[dify报错：Failed to establish a rconnection: 【Errno 111】Connection refused。开放局域网即可。]]></description><category></category></item><item><title><![CDATA[Ubuntu 安装 NVIDIA Tesla L40 死机原因一例]]></title><link>https://blog.youkuaiyun.com/boydreaming/article/details/145962433</link><guid>https://blog.youkuaiyun.com/boydreaming/article/details/145962433</guid><author>boydreaming</author><pubDate>Sun, 02 Mar 2025 13:39:52 +0800</pubDate><description><![CDATA[Ubuntu 安装 NVIDIA Tesla L40 死机问题的排查，我们发现看似不起眼的显卡延长线可能会引发严重的系统故障。]]></description><category></category></item><item><title><![CDATA[Ollama 读取 gguf 文件的方法]]></title><link>https://blog.youkuaiyun.com/boydreaming/article/details/145962085</link><guid>https://blog.youkuaiyun.com/boydreaming/article/details/145962085</guid><author>boydreaming</author><pubDate>Sun, 02 Mar 2025 13:17:59 +0800</pubDate><description><![CDATA[Ollama 读取 gguf ]]></description><category></category></item><item><title><![CDATA[Jenkins maven 编译一些问题]]></title><link>https://blog.youkuaiyun.com/boydreaming/article/details/142880140</link><guid>https://blog.youkuaiyun.com/boydreaming/article/details/142880140</guid><author>boydreaming</author><pubDate>Sat, 12 Oct 2024 15:59:40 +0800</pubDate><description><![CDATA[另外，要触发自动构建，需要勾选，Poll SCM (poll source code management) 以及 Build when a change is pushed to GitLab 或者 Build periodically。出现如上出错信息，可以忽略，不过，如果要解决，可以在 POM.XML 加如下配置。原因，或许是 mave plugin Jenkins 这个插件的问题。在 maven 3 可以做如下配置设置文件编码。在 maven 2 中采用如下配置。意思是每 3 分钟检查一次。]]></description><category></category></item><item><title><![CDATA[APT UPDATE提示i386找不到错误的处理方法。]]></title><link>https://blog.youkuaiyun.com/boydreaming/article/details/140752959</link><guid>https://blog.youkuaiyun.com/boydreaming/article/details/140752959</guid><author>boydreaming</author><pubDate>Sun, 28 Jul 2024 17:05:19 +0800</pubDate><description><![CDATA[最近在ubuntu 22.04使用apt-mirror制作本地镜像源后，使用apt update提示,i386文件找不到。在很多网上提示，使用dpkg --remove-architecture i386，关闭i386来跳过这个错误，但是实际上，会遇到无法关闭的情况，如果要强行关闭，那么就需要强行卸载那些i386的包。这个时候，就可能会导致系统崩溃，因为，有些包比如libcrypt1之类底层的i386，有可能这个机器需要i386的包。所以，比如稳妥的方法是在sources.list更新源前面上加上。]]></description><category></category></item><item><title><![CDATA[python 编程 小葱的01串]]></title><link>https://blog.youkuaiyun.com/boydreaming/article/details/128080602</link><guid>https://blog.youkuaiyun.com/boydreaming/article/details/128080602</guid><author>boydreaming</author><pubDate>Wed, 07 Dec 2022 14:14:16 +0800</pubDate><description><![CDATA[python L2 研发工程师 小葱的01串]]></description><category></category></item><item><title><![CDATA[python 编程题 埃及金字塔罐子倒水]]></title><link>https://blog.youkuaiyun.com/boydreaming/article/details/128078814</link><guid>https://blog.youkuaiyun.com/boydreaming/article/details/128078814</guid><author>boydreaming</author><pubDate>Mon, 05 Dec 2022 11:28:43 +0800</pubDate><description><![CDATA[python L1 研发工程师 编程题 埃及金字塔修  罐子 倒水]]></description><category></category></item><item><title><![CDATA[python L2 编程 超级圣诞树]]></title><link>https://blog.youkuaiyun.com/boydreaming/article/details/128080199</link><guid>https://blog.youkuaiyun.com/boydreaming/article/details/128080199</guid><author>boydreaming</author><pubDate>Mon, 05 Dec 2022 10:42:10 +0800</pubDate><description><![CDATA[python L2 研发工程师 编程 圣诞树]]></description><category></category></item><item><title><![CDATA[python L2 编程题 优美字符串]]></title><link>https://blog.youkuaiyun.com/boydreaming/article/details/128079178</link><guid>https://blog.youkuaiyun.com/boydreaming/article/details/128079178</guid><author>boydreaming</author><pubDate>Mon, 28 Nov 2022 14:43:53 +0800</pubDate><description><![CDATA[python L2 研发工程师 编辑题 优美字符串]]></description><category></category></item><item><title><![CDATA[Debian 复制字体后的操作（笔记）]]></title><link>https://blog.youkuaiyun.com/boydreaming/article/details/119885846</link><guid>https://blog.youkuaiyun.com/boydreaming/article/details/119885846</guid><author>boydreaming</author><pubDate>Mon, 28 Nov 2022 14:10:20 +0800</pubDate><description><![CDATA[Debian 复制字体后的操作]]></description><category></category></item><item><title><![CDATA[python L2研发工程师部分选择题]]></title><link>https://blog.youkuaiyun.com/boydreaming/article/details/128076650</link><guid>https://blog.youkuaiyun.com/boydreaming/article/details/128076650</guid><author>boydreaming</author><pubDate>Mon, 28 Nov 2022 14:06:57 +0800</pubDate><description><![CDATA[python L2 研发工程师 选择题]]></description><category></category></item><item><title><![CDATA[python L1 研发工程师 编程 统计字符串数字出现的频率]]></title><link>https://blog.youkuaiyun.com/boydreaming/article/details/128075777</link><guid>https://blog.youkuaiyun.com/boydreaming/article/details/128075777</guid><author>boydreaming</author><pubDate>Mon, 28 Nov 2022 10:55:20 +0800</pubDate><description><![CDATA[python L1 研发工程师 编程题 统计字符串数字出现的频率]]></description><category></category></item><item><title><![CDATA[python L1 研发工程师 部分选择题]]></title><link>https://blog.youkuaiyun.com/boydreaming/article/details/128031748</link><guid>https://blog.youkuaiyun.com/boydreaming/article/details/128031748</guid><author>boydreaming</author><pubDate>Mon, 28 Nov 2022 10:50:51 +0800</pubDate><description><![CDATA[电信L1 研发工程师部分选择题摘取]]></description><category></category></item><item><title><![CDATA[python 火烧赤壁 编程题(L1 研发工程师)]]></title><link>https://blog.youkuaiyun.com/boydreaming/article/details/127427039</link><guid>https://blog.youkuaiyun.com/boydreaming/article/details/127427039</guid><author>boydreaming</author><pubDate>Thu, 20 Oct 2022 16:14:37 +0800</pubDate><description><![CDATA[python 编程题 火烧赤壁 三子棋 L1 研发工程师]]></description><category></category></item><item><title><![CDATA[.NET 4.0安装提示一般信任关系失败]]></title><link>https://blog.youkuaiyun.com/boydreaming/article/details/119805763</link><guid>https://blog.youkuaiyun.com/boydreaming/article/details/119805763</guid><author>boydreaming</author><pubDate>Thu, 19 Aug 2021 17:00:27 +0800</pubDate><description><![CDATA[在XP上.NET 4.0卸载失败，安装则提示一般信任关系失败。

要完全卸载可以借助第三方工具。.Net Framework完全卸载工具(dotnetfx_cleanup_tool) ，可以卸载多个版本的.NET。

一般信任关系失败可以通过以下几个方法试验。

1、注册几个DLL文件

regsvr32 Softpub.dll

regsvr32 Wintrust.dll

regsvr32 Initpki.dll

regsvr32 Mssip32.dll

2、改注册表

HKEY_CURRE...]]></description><category></category></item><item><title><![CDATA[Linux Apache MySQL安全配置]]></title><link>https://blog.youkuaiyun.com/boydreaming/article/details/111473311</link><guid>https://blog.youkuaiyun.com/boydreaming/article/details/111473311</guid><author>boydreaming</author><pubDate>Tue, 22 Dec 2020 15:28:26 +0800</pubDate><description><![CDATA[一、Linux 2.6.18 CentOS 5.6

  1、/etc/login.defs

     PASS_MAX_DAYS=90

     PASS_MIN_LEN=8

     UMASK 027

  2、/etc/passwd 644 /etc/shadow 400

  3、关闭ftp、telnet、cups等不必要服务

  4、/etc/ssh/sshd_config

    PermitRootLog...]]></description><category></category></item><item><title><![CDATA[windows NFS挂载LINUX 卡 顿 一例]]></title><link>https://blog.youkuaiyun.com/boydreaming/article/details/111146619</link><guid>https://blog.youkuaiyun.com/boydreaming/article/details/111146619</guid><author>boydreaming</author><pubDate>Sun, 13 Dec 2020 22:20:57 +0800</pubDate><description><![CDATA[最近在windows NFS MOUNT LINUX EXPORT出来的共享目录时，发现很卡，读写很慢，经过反复试验，包括NETSH INT TCP S D修改，也没用。后来查看帮助，发现通过NET USE也可以装载。结果问题解决了，很快。很奇怪。

以下有是一些要点

1、LINUX CENTOS 5。 /etc/init.d/nfs 要启动。

2、vim /etc/exports  /var/www/htdocs 192.168.56.1(rw,sync,no_subtree_check,n...]]></description><category></category></item><item><title><![CDATA[DOS 批处理ERRORLEVEL的一些BUG]]></title><link>https://blog.youkuaiyun.com/boydreaming/article/details/105264142</link><guid>https://blog.youkuaiyun.com/boydreaming/article/details/105264142</guid><author>boydreaming</author><pubDate>Thu, 02 Apr 2020 10:42:39 +0800</pubDate><description><![CDATA[在WINDOWS 7 32位下，可能存在ERRORLEVEL与%ERRORLEVEL% 值不一致的现象，

这个时候要采用ERRORLEVEL。

例



wmic qfe GET hotfixid | findstr /I /C:"KB4537813"
if ERRORLEVEL 0 (echo ...YES) else (echo KB4537813)

wmic qfe GET ho...]]></description><category></category></item><item><title><![CDATA[PHP 调试时echo 不显示另一种原因]]></title><link>https://blog.youkuaiyun.com/boydreaming/article/details/103754907</link><guid>https://blog.youkuaiyun.com/boydreaming/article/details/103754907</guid><author>boydreaming</author><pubDate>Sun, 29 Dec 2019 16:38:49 +0800</pubDate><description><![CDATA[在通过执行长时间的PHP程序时，出现中间ECHO 不输出的现象。

一般解决方法：加缓存字符，清缓存等方法。

echo str_pad('', 1024*4);
flush();
ob_flush();

ob_end_clean() 静默的清除服务端缓存的数据。等方法

还有增大超时设置。

set_time_limit(0);
ini_set("max_execution_time",0);...]]></description><category></category></item></channel></rss>