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Exploring ASP.NET Core with Docker in both Linux and Windows Containers
In May of last year doing things with ASP.NET and Docker was in its infancy. But cool stuff was afoot. I wrote a blog post showing how to publish an ASP.NET 5 (5 at the time, now Core 1.0) app to...
View ArticleFactory 2.0, Sprint 2
Today marks the end of Sprint #2 for the so-called Factory 2.0 project . So far, it's been a small-ish team with Matthew Prahl and myself (and part-time support from the awesome Michael Bonnet ). We...
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Terminator：一款一个窗口包含多个终端的Linux终端仿真器
Terminator：一款一个窗口包含多个终端的linux终端仿真器 3天前来源：51CTO php?url=0EeRlD87Lc" alt="Terminator：一款一个窗口包含多个终端的Linux终端仿真器" />为了通过命令行和系统互动，每一款 Linux...
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10 Things To Do After Installing Ubuntu 16.10 'Yakkety Yak'
Ubuntu 16.10 was recently released with some improvements. According to thepoll 53% conducted on linuxAndUbuntu, 53% users will upgrade to Ubuntu 16.10. But what to do next after you've upgraded to...
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Linux中使用crontab命令启用自定义定时任务
一 简介 linux下的任务调度分为两类，系统任务调度和用户任务调度 系统任务调度：系统需要定期执行的任务，比如重启、日志清理等，其配置文件是： /etc/crontab 用户任务调度：某个用户需要定期执行的任务。用户可以使用 crontab 命令来配置自己的定时任务。 所有用户配置的定时任务都存放在 /var/spool/cron/ 目录下，其文件名与用户名一致...
View ArticleThe 2016 Linux Security Summit
I'm writing this post much later than intended, almost two months later to be honest. I had planned to write up my notes on the 2016 linux Security Summit like I had done in previous years, but a...
View ArticleAmigaDOS Command Reference
The commands in this chapter are executed from the Shell window. They are described in alphabetic order; however, some commands reserved for system use appear together at the end of the chapter....
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Audacious 3.8 发布，Linux 音乐播放器
Audacious 3.8 发布了，Audacious是一款linux下的音乐播放器，与其它播放器的不同之处在于，它除了支持UTF-8字符集之外，还提供其它字符集的支持，这样能比较好的解决中文乱码的问题。 更新如下： new Ampache browser plugin for the Qt interface you can now run multiple Audacious...
View ArticleBrew XZ and Nokogiri and Tmux - An Unmitigated Disaster
It has been one really, really bad day this past 24 hours. While my AWS stability problems have gone away entirely, I had to get a new Rails code base up and running locally today, one done by another...
View ArticleSetup Homebridge to Start on Bootup
I’ve recently been playing with Homebridge on my Raspberry Pi . I’ve setup my Harmony Hub and my wireless power outlets to be controlled by Siri on my iPhone. Overall it has been pretty simple to...
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Happy 20th Birthday, KDE
20 years ago today Matthias Ettrich sent an email that would mark the start of KDE as we know it today - a world-wide community of amazing people creating Free Software for you. In his email he...
View ArticleLinux命令行常用光标移动快捷键
涉及在linux命令行下进行快速移动光标、命令编辑、编辑后执行历史命令、Bang(!)命令、控制命令等。让basher更有效率。 常用 ctrl+左右键:在单词之间跳转 ctrl+a:跳到本行的行首 ctrl+e:跳到页尾 Ctrl+u：删除当前光标前面的文字 （还有剪切功能） ctrl+k：删除当前光标后面的文字(还有剪切功能) Ctrl+L：进行清屏操作...
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A Look at Three Options to Develop Real-Time Linux Systems on Application...
This is a guest post by written by Guilherme Fernandes, Raul Muoz, Leonardo Veiga, Brandon Shibley, all working for Toradex. Introduction Application processor usage continues to broaden....
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Parrot Security 3.2 "CyberSloop" Ethical Hacking OS Is Out with Linux Kernel ...
Today, October 15, 2016, the ParrotSec team unleashed the second point release to the Debian-based Parrot Security 3.x GNU/linux distribution designed for ethical hackers and security researchers....
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Metasploit eyeing Linux and usability improvements; iOS support uncertain
Image: iStock/weerapatkiatdumrong Engineers at Rapid7 , which owns the popular Metasploit penetration testing tool , are preparing a variety of enhancements for the ramp-up to version 5.0 in 2017....
View Articlesalt minion的高级配置及grains
作者：杨冬 欢迎转载，也请保留这段声明。谢谢！ 出处： https://andyyoung01.github.io/ 或 http://andyyoung01.16mb.com/ 前两篇文章学习了salt的state、pillar和top文件的应用，本篇学习一下salt...
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Additional Repositories for CentOS Linux
CentOS is a super solid linux distro. However, its default repository’s packages are limited compared to Fedora. Even Fedora needs some additional repositories to havesoftware packages for daily...
View ArticleInfluence which PID will be the next
To restore a checkpointed process with CRIU the process ID (PID) has to be the same it was during checkpointing. CRIU uses /proc/sys/kernel/ns_last_pid to set the PID to one lower as the process to be...
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Java 线程安全 Lock
java.util.concurrent.locks 对于线程安全我们前面使用了synchronized关键字，对于线程的协作我们使用Object.wait()和Object.notify()。在JDK1.5中java为我们提供了Lock来实现与它们相同的功能，并且性能优于它们，在JDK1.6时，JDK对synchronized做了优化，在性能上两种方式差距不大了。一、为什么出现lock...
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JVM 垃圾回收算法
在说垃圾回收算法之前，先谈谈JVM怎样确定哪些对象是“垃圾”。1.引用计数器算法：引用计数器算法是给每个对象设置一个计数器，当有地方引用这个对象的时候，计数器+1，当引用失效的时候，计数器-1，当计数器为0的时候，JVM就认为对象不再被使用，是“垃圾”了。引用计数器实现简单，效率高；但是不能解决循环引用问问题（A对象引用B对象，B对象又引用A对象，但是A,B对象已不被任何其他对象引用），同时每次计数...
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