<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[zrools的博客]]></title><description><![CDATA[you deserve it～]]></description><link>https://blog.youkuaiyun.com/zrools</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; zrools]]></copyright><item><title><![CDATA[awk 中的数字模式和字符模式]]></title><link>https://blog.youkuaiyun.com/zrools/article/details/52922286</link><guid>https://blog.youkuaiyun.com/zrools/article/details/52922286</guid><author>zrools</author><pubDate>Tue, 25 Oct 2016 14:51:11 +0800</pubDate><description><![CDATA[字符串转数字通过”+”连接运算，非数字变成0awk 'BEGIN{a=10;b="5strings";c=a+b;print c}'15数字转为字符串将变量与””符号连接awk 'BEGIN{a=10;b=200;c=(a""b);print c}' 10200]]></description><category></category></item><item><title><![CDATA[python3 校验银行卡号码（luhn 算法）]]></title><link>https://blog.youkuaiyun.com/zrools/article/details/52806980</link><guid>https://blog.youkuaiyun.com/zrools/article/details/52806980</guid><author>zrools</author><pubDate>Thu, 13 Oct 2016 14:56:48 +0800</pubDate><description><![CDATA[安装
apt install python3-stdnum
使用
>>> from stdnum import luhn
>>> luhn.is_valid(银行卡号)]]></description><category></category></item><item><title><![CDATA[python3 分离gif]]></title><link>https://blog.youkuaiyun.com/zrools/article/details/52795116</link><guid>https://blog.youkuaiyun.com/zrools/article/details/52795116</guid><author>zrools</author><pubDate>Wed, 12 Oct 2016 10:45:26 +0800</pubDate><description><![CDATA[基于python3.x#! /usr/bin/env python3
# -*- coding: utf-8 -*-import os
from PIL import Imagedef main(gif_file):
    png_dir = gif_file[:-4] + '/'
    os.mkdir(png_dir)
    img = Image.open(gif_file)
    t]]></description><category></category></item><item><title><![CDATA[kde 终端乱码]]></title><link>https://blog.youkuaiyun.com/zrools/article/details/52759017</link><guid>https://blog.youkuaiyun.com/zrools/article/details/52759017</guid><author>zrools</author><pubDate>Sat, 08 Oct 2016 17:29:16 +0800</pubDate><description><![CDATA[perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
        LANGUAGE = "",
        LC_ALL = (unset),
        LANG = "en_US.UTF-8"
    are supported and installe]]></description><category></category></item><item><title><![CDATA[firefox console不能粘js贴解决]]></title><link>https://blog.youkuaiyun.com/zrools/article/details/52708538</link><guid>https://blog.youkuaiyun.com/zrools/article/details/52708538</guid><author>zrools</author><pubDate>Fri, 30 Sep 2016 08:24:26 +0800</pubDate><description><![CDATA[粘贴时提示allow pasting等about:config将值devtools.selfxss.count调高，比如100]]></description><category></category></item><item><title><![CDATA[修复中国蚁剑（AntSword） 2.0 PHP环境列盘符文件出现1970-01-01]]></title><link>https://blog.youkuaiyun.com/zrools/article/details/52606297</link><guid>https://blog.youkuaiyun.com/zrools/article/details/52606297</guid><author>zrools</author><pubDate>Wed, 21 Sep 2016 11:52:00 +0800</pubDate><description><![CDATA[问题出在列目录文件拼接的时候有这一句$P=$D."/".$N;C:/Windows/拼接后是C:/Windows//是没有问题的，但C://就有出现了文件时间都变成1970-01-01 08:00:00这种问题了解决办法：antSword/source/core/php/template/filemanager.js修改列目录那段代码，在路径过来的时候统一替换最后为一个/字符$D=base64_de]]></description><category></category></item><item><title><![CDATA[java 程序使用系统缺省字体]]></title><link>https://blog.youkuaiyun.com/zrools/article/details/52604478</link><guid>https://blog.youkuaiyun.com/zrools/article/details/52604478</guid><author>zrools</author><pubDate>Wed, 21 Sep 2016 09:30:54 +0800</pubDate><description><![CDATA[启动时加上参数-Dawt.useSystemAAFontSettings=on或在环境变量全局设置export _JAVA_OPTIONS="-Dawt.useSystemAAFontSettings=on"]]></description><category></category></item><item><title><![CDATA[while reading response header from upstream]]></title><link>https://blog.youkuaiyun.com/zrools/article/details/52506556</link><guid>https://blog.youkuaiyun.com/zrools/article/details/52506556</guid><author>zrools</author><pubDate>Sun, 11 Sep 2016 21:25:26 +0800</pubDate><description><![CDATA[nginx 错误日志while reading response header from upstream...可能是header大小超过了默认值在nginx配置文件的server下加上large_client_header_buffers 4 16k;正常！]]></description><category></category></item><item><title><![CDATA[解决 kde 下 shutter 菜单、提示文字乱码]]></title><link>https://blog.youkuaiyun.com/zrools/article/details/52497759</link><guid>https://blog.youkuaiyun.com/zrools/article/details/52497759</guid><author>zrools</author><pubDate>Sat, 10 Sep 2016 23:07:34 +0800</pubDate><description><![CDATA[gnome下不知有没有这个问题，kde下各中文在菜单里出现了乱码，google无果，看见是perl脚本，就修改了一下临时解决。版本kde 5.7.4 
shutter 0.93.1解决除了ASCII码以外基本都是乱码修改shutter的脚本文件/usr/bin/shutter大概在8627行作用my $window_item = Gtk2::ImageMenuItem->new_with_label]]></description><category></category></item><item><title><![CDATA[Android x86 下运行纯ARM版APP]]></title><link>https://blog.youkuaiyun.com/zrools/article/details/52381560</link><guid>https://blog.youkuaiyun.com/zrools/article/details/52381560</guid><author>zrools</author><pubDate>Wed, 31 Aug 2016 08:58:11 +0800</pubDate><description><![CDATA[Android x86 默认不带houdini，运行纯ARM版会提示：很抱歉，”xxxx”已停止运行设置->应用兼容性->打开终端模拟器$ su
# enable_nativebridge脚本会自动下载houdini.tgz并解压到相应位置32bit：http://goo.gl/PA2qZ7 
64bit：http://goo.gl/Xl1str]]></description><category></category></item><item><title><![CDATA[Win2003 IIS 6 安装 Orchard 1.7.3]]></title><link>https://blog.youkuaiyun.com/zrools/article/details/52174885</link><guid>https://blog.youkuaiyun.com/zrools/article/details/52174885</guid><author>zrools</author><pubDate>Wed, 10 Aug 2016 18:03:01 +0800</pubDate><description><![CDATA[环境
安装IIS 6
安装.Net Framework 4.0
https://www.microsoft.com/zh-cn/download/details.aspx?id=17718支持MVC因为Orchard是基于MVC的
安装AspNetMVC4Setup.exe
http://www.microsoft.com/zh-cn/download/details.aspx?id=30683装完]]></description><category></category></item><item><title><![CDATA[Kali Linux 支持 pecl]]></title><link>https://blog.youkuaiyun.com/zrools/article/details/52101901</link><guid>https://blog.youkuaiyun.com/zrools/article/details/52101901</guid><author>zrools</author><pubDate>Wed, 03 Aug 2016 11:23:13 +0800</pubDate><description><![CDATA[apt-get install php-pear php5-dev其中php5-dev是安装一些相关依赖，比如ssl什么的，不装可能后有某些报错，比如下面之类的Connection to `ssl://pecl.php.net:443' failed: Connection timed out]]></description><category></category></item><item><title><![CDATA[Kali Linux下挂在vmdk]]></title><link>https://blog.youkuaiyun.com/zrools/article/details/52101739</link><guid>https://blog.youkuaiyun.com/zrools/article/details/52101739</guid><author>zrools</author><pubDate>Wed, 03 Aug 2016 11:11:32 +0800</pubDate><description><![CDATA[Kali Linux下挂在vmdkapt-get install libguestfs-toolsguestmount -a xyz.vmdk -i --ro /mnt/vmdk–ro为只读，–rw读写另外一种方法就是使用官方的vmware-mount]]></description><category></category></item><item><title><![CDATA[Kali dpkg-source: warning: failed to verify signature on xxx]]></title><link>https://blog.youkuaiyun.com/zrools/article/details/51952676</link><guid>https://blog.youkuaiyun.com/zrools/article/details/51952676</guid><author>zrools</author><pubDate>Tue, 19 Jul 2016 09:19:12 +0800</pubDate><description><![CDATA[apt-get source xxxgpgv: Can't check signature: public key not found
dpkg-source: warning: failed to verify signature on ./xxx解决： apt-get install debian-keyring]]></description><category></category></item><item><title><![CDATA[Linux下分割、合并PDF（pdftk）]]></title><link>https://blog.youkuaiyun.com/zrools/article/details/51941112</link><guid>https://blog.youkuaiyun.com/zrools/article/details/51941112</guid><author>zrools</author><pubDate>Mon, 18 Jul 2016 13:00:42 +0800</pubDate><description><![CDATA[pdftk
  http://www.pdflabs.com/docs/install-pdftk/合并
pdftk 1.pdf 2.pdf 3.pdf cat output 123.pdfpdftk *.pdf cat output all.pdf
多个不同页面合并
pdftk A=1.pdf B=2.pdf C=pdf cat A1-2 B2-3 C3 output abc.pdf
旋转第一页]]></description><category></category></item><item><title><![CDATA[python3-markdown 解析反引号代码块与代码高亮]]></title><link>https://blog.youkuaiyun.com/zrools/article/details/51860533</link><guid>https://blog.youkuaiyun.com/zrools/article/details/51860533</guid><author>zrools</author><pubDate>Fri, 08 Jul 2016 14:14:25 +0800</pubDate><description><![CDATA[解析三个反引号python3-markdown默认有些扩展未开启，导致类是三个反引号（“`）包含的代码块无法解析markdown.markdown(text, extensions=['markdown.extensions.extra'])或者markdown.markdown(text, ['extra'])代码高亮markdown.markdown(text, extensions=['mar]]></description><category></category></item><item><title><![CDATA[Kali 解决默认启动HDMI没有声音问题]]></title><link>https://blog.youkuaiyun.com/zrools/article/details/51678388</link><guid>https://blog.youkuaiyun.com/zrools/article/details/51678388</guid><author>zrools</author><pubDate>Wed, 15 Jun 2016 08:21:29 +0800</pubDate><description><![CDATA[用aplay -l查看信息vim /etc/asound.conf写入defaults.pcm.card 1
defaults.pcm.device 0重启]]></description><category></category></item><item><title><![CDATA[Kali install pycrypto]]></title><link>https://blog.youkuaiyun.com/zrools/article/details/51668886</link><guid>https://blog.youkuaiyun.com/zrools/article/details/51668886</guid><author>zrools</author><pubDate>Tue, 14 Jun 2016 09:45:40 +0800</pubDate><description><![CDATA[python3 安装pip3 install pycrypto报错error: command 'x86_64-linux-gnu-gcc' failed with exit status 1查看gcc已经安装了，需要build，安装apt-get install python3-dev解决～]]></description><category></category></item><item><title><![CDATA[BurpSuite抓HTTPS数据]]></title><link>https://blog.youkuaiyun.com/zrools/article/details/51610764</link><guid>https://blog.youkuaiyun.com/zrools/article/details/51610764</guid><author>zrools</author><pubDate>Wed, 08 Jun 2016 09:17:42 +0800</pubDate><description><![CDATA[启动BurpSuite->开启浏览器代理访问http://burp，下载BurpSuite的内置证书下载CA证书Firefox->菜单->选项->高级（证书）->查看证书导入，完成]]></description><category></category></item><item><title><![CDATA[Linux下图像压缩、格式转换、缩放、旋转]]></title><link>https://blog.youkuaiyun.com/zrools/article/details/51347471</link><guid>https://blog.youkuaiyun.com/zrools/article/details/51347471</guid><author>zrools</author><pubDate>Sun, 08 May 2016 20:25:14 +0800</pubDate><description><![CDATA[jpegoptim安装apt-get install jpegoptim无损压缩jpegjpegoptim photo.jpg
-d 保存目录
-p 保护创建日期
-n 模拟
有损压缩jpegjpegoptim -m50 photo.jpgimagemagick安装apt-get install imagemagick转换格式convert example.png example.jpg压缩图片co]]></description><category></category></item></channel></rss>