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Whew, what a year!
Published 12/31/2016 This is not the place to present an opinion on all the other things that have happened in 2016, but when it comes to Krita, 2016 was perhaps the most intense year ever for the...
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Apt: please make the moo reproducible
Debian Bug report logs -#848721 apt: please make the moo reproducible Package:src:apt; Maintainer forsrc:apt is APT Development Team <deity@lists.debian.org> ; Reported by: Chris Lamb...
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And the best distro of 2016 is ...
Updated: December 31, 2016 It is time for the final vote. I have already given you my opinion on the finest performers when it comes to individual desktop environments - Plasma , Xfce and even Gnome ,...
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实现简易动态进度条
在生活中我们随处可见进度条，下面我们来实现一个能够动态变化简易的进度条。 分析：在这里所谓的动态变换其实不是真的让它进行动态变换，而是利用人眼的视觉暂留现象，当进度条显示出来的时候看起来像是动态变换的。 如上图：...
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Adobe Flash Player 内存破坏漏洞(CVE-2016-7873)(APSB16-39)
Adobe Flash Player 内存破坏漏洞(CVE-2016-7873)(APSB16-39)发布日期：2016-12-15更新日期：2016-12-18受影响系统：Adobe Flash Player <= 23.0.0.207Adobe Flash Player <= 11.2.202.644描述： BUGTRAQ ID: 94866CVE(CAN) ID:...
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300美元设备可用于窃取Mac FileVault2密码
你从你的苹果电脑旁边短暂的离开了一分钟的时间，回来却发现电脑神秘重启了。你不知道发生了什么，但你的电脑密码有可能被人窃取了。瑞典硬件黑客 Ulf Frisk 创造了一台设备，能在电脑启动时窃取硬盘加密工具Mac FileVault2 的明文密码，窃取过程需要物理访问，但整个过程不到30秒的时间。苹果在macOS...
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Fedora 和 Ubuntu 曝出0day漏洞
安全研究员 Chris Evans 报告了 针对linux桌面发行版的0day漏洞，利用特制的音频文件入侵Linux桌面系统。Evans 释出了概念验证攻击代码，利用了名叫 Game Music Emu 和 libgme 的软件库的堆溢出漏洞，它们被用于模拟游戏机如SNES（超级任天堂）的音乐。该漏洞能工作在Ubuntu 16.04 LTS和Fedora 25发行版上，...
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Adobe Flash Player 缓冲区溢出漏洞(CVE-2016-7867)(APSB16-39)
Adobe Flash Player 缓冲区溢出漏洞(CVE-2016-7867)(APSB16-39)发布日期：2016-12-15更新日期：2016-12-15受影响系统：Adobe Flash Player <= 23.0.0.207Adobe Flash Player <= 11.2.202.644描述： BUGTRAQ ID: 94871CVE(CAN) ID:...
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RedHat Linux 5.7下Oracle RAC 10.2.0.5 升级到11.2.0.4 PDF
RedHat linux 5.7下Oracle RAC 10.2.0.5 升级到11.2.0.41.升级grid当前rac状态:[root@rac1 ~]# crs_stat -tNameTypeTargetStateHost------------------------------------------------------------ora.rac.db application...
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RHCE7.0学习笔记之修改网络配置
RHEL7中修改网络配置：systemctl status NetworkManager 可使用startx 启动图形界面， 对网络配置有两种方法：1，添加一套配配置方案2，修改原有配置方案具体步骤：nmcli device show nmcli connection show nmcli connection "system0" nmcli connection show --active2....
View ArticleIn 2017, I’m going to stop watching the news
I've stopped watching the news a few months ago and it's definitely a trend I'm planning to continue in 2017. We live in a world of information. Open Facebook and you see dozens of articles about...
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Getting started with Machine learning on Linux with Python 3 and Scikit-learn
In this Tutorial I will describe how you can get started with Machine Learning on linux using Scikit-Learn and python 3 Introduction What is Machine Learning ? Machine Learning is a way in which a...
View Article基于深度学习的自动避障小车_3_小车组装
Introduction 本文图文解释了小车的组装。 raspberrypi基于深度学习的自动避障智能小车_目录 参考资料百度网盘下载 1. 车架组装 请参考上面的百度网盘分享链接中《[RT-2安装说明文档.pdf]》进行组装。 注意车轮组装时，螺帽在靠近车轮的一边，否则螺丝会突出来摩擦车轮。 2. 电机驱动板连接 参考分享资料中的《MT-1电机驱动说明文档.pdf》...
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从一个进度条看问题
1.前言 我们要实现关于一个进度条，我们的想法是采用for循环的方式，所以对于这个进度条，我们需要从下面几个问题来一一看待问题。 2.关于 ‘\n’ 与 ‘\r’ 这两个符号，一个叫做回车，一个叫做换行，好多人对这两个分不清，所以我们在这里需要介绍一下。...
View Article第十周练习-脚本部分
1、写一个脚本 (1) 能接受四个参数：start, stop, restart, status start: 输出“starting 脚本名 finished.” … (2) 其它任意参数，均报错退出； #!/bin/bash#case $1 instart) echo "starting $0 finished" ;;stop) echo "stopping $0 finished"...
View ArticleHow To Install Development Tools In Linux
In this brief tutorial, we will be discussing how to install development tools in popular linux distributions like Arch Linux, CentOS, RHEL, Fedora, Debian, Ubuntu, and openSUSE etc. These development...
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通过tcpdump在抓包的同时获取协议栈信息快照
2016年产生了很多的错觉。 ----------------------------------- 网络问题的排查过程，能够供我们进行事后分析的，只有数据包。...
View ArticleHow to Run a More Secure Browser
How to Run a More Secure Browser. Of all the apps you might install, the browser is probably the most useful, and also the most exposed to third-party exploits. Here are simple modestly complex (easy...
View ArticleSumming Up 2016
How was 2016 to me ? I always say to my friends that life should be like DSCE (My College) campus. It is full of up’s and down’s since it is constructed on shavige malleshwara hills . Many things went...
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Kernel printk statements
The kernel contains tens of thousands of statements that may print various errors, warnings and debug/information messages to the kernel log. Unsurprisingly, as the kernel grows in size, so does the...
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