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Linux 内核开发人员正在讨论删除对 x32 的支持
几年前，linux开源生态开始支持 x32 ABI（ x32 ABI：一个 Linux 内核接口）。但目前内核开发人员正在讨论将 x32 ABI弃用，最终将其从 Linux 中去除。 Linux x32 ABI 利用 x86-64 指令集的优势，通过更小的指针来减少程序的内存占用空间，通过载入缓存来让程序获得更快的运行速度。但是使用的一直是32位指针而非64位的指针。 虽然 x32 ABI 在...
View Articlepurp, an Emacs theme of few colors
A few years ago, I asked on Reddit whether anyone had recommendations for a theme that used only a few colors. I found that too many colors―what many refer to as a Christmas tree―was not helping me...
View ArticleDay 13 Web server from scratch with Cro and Debian
I talked to Santa Claus and he said he does not know how to install Cro on Debian , so I said to myself: I’m going to help him out. If you have some experience with web servers like Apache , and you...
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Investigating an early-2010s gaming DRM system: Part 1
Background This post concerns a DRM system used in a PC gaming platform introduced in the early 2010s. The particular DRM system is not relevant and will not be identified, but will be familiar to...
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HA cluster on openSUSE
The Corosync Cluster Engine is a Group Communication System with additional features for implementing high availability within applications. A kind of masterpiece for high availability solutions and...
View ArticleDebugging MSSQL Connections from Ubuntu
You might need to install a fair bit of stuff, sudo apt-get install unixodbc unixodbc-dev tdsodbc freetds-dev freetds-bin -y There’s a neat trick you can do to automatically configure FreeTDS on you...
View ArticleLinks for Nagios openSuSE Tumbleweed monitoring (including Android devices)
Links for Nagios openSuSE Tumbleweed monitoring (including Androiddevices) Posted by jpluimers on 2018/12/13 For my link archive: opensuse zypper nagios tumbleweed Google Search . [ WayBack ] openSUSE...
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Valve brings Steam Link to the Raspberry Pi 3 and 3 B+
Valve killed Steam Link last month , selling the last of its inventory at a huge discount ; while the hardware is dead, the software continues to evolve. Today, Steam Link runs on TVs as well as...
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The Raspberry Pi Christmas shopping list 2018
Looking for this year’s perfect something to put under the tree ‘from Santa’? Well, look no further than right here ― it’s time for our traditional Christmas shopping list! Woohoo! Which Raspberry Pi?...
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TempleOS
TempleOS TempleOS 4.05 Developer Terry A. Davis Written in HolyC Working state Discontinued Source model Open source Initial release 2013 ; 5years ago Latest release 5.03 / 20November 2017 ; 12 months...
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硬链接与软连接区别
5分钟让你明白“软链接”和“硬链接”的区别 linux硬链接与软链接的联系与区别 Linux下七种文件类型 普通文件类型 Linux中最多的一种文件类型, 包括 纯文本文件(ASCII)；二进制文件(binary)；数据格式的文件(data);各种压缩文件.第一个属性为 [-] 目录文件 就是目录， 能用 # cd 命令进入的。 第一个属性为 [d]，例如 [drwxrwxrwx] 链接文件...
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弃Linux/Java体系！谷歌新操作系统Fuchsia加速推进：取代安卓
Android虽然已经是使用人数最多的手机平台，但谷歌也被甲骨文Java、linux内核效率、欧盟乐此不疲的反垄断审查折腾得够呛，可能是为了让自己完全抽身，Fuchsia OS应运而生。...
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2018 - 适用于桌面的最佳Linux发行版
先说结论： 日常推荐：Ubuntu 渗透推荐：Kali 极客推荐：Arch 低配推荐：Manjaro 个人不太推荐工作电脑装Kali，里面装的工具多了之后受到攻击的面也就广了，常用工具也就那几个，只要都是Debian源的都可以安装，不折腾就Ubuntu走起，其实折腾也没事，现在编程语言都跨平台了，缺什么就自己动动手。当然了遇到那种只能Win和Mac运行的软件似乎也别无选择了～...
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Highlights of YaST Development Sprint 68
UDF: Share big files with other operating systems Raspberry Pi: Fully customized installation with YaST Support for UDF file system UDF ( Universal Disk Format ) is a file system format widely used for...
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Relax by the fire at your Linux terminal
Image credits : Jason Baker x Get the newsletter Join the 85,000 open source advocates who receive our giveaway alerts and article roundups. The linux Terminal Top 7 terminal emulators for Linux 10...
View Articleawk 实例之二维数组
由于 AWK 不支持二维数组，有时候使用起来还真不是那么得心应手。 这不，本次应用又遇到了难题，要是按照php的想法，仍然是用二维数组搞定，两层foreach一循环啥都完事了。可是不行啊，一个文件几十万行，用PHP去分析那不死的要多惨有多惨？...
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Valve将Steam Link带到Raspberry Pi 3和3B+当中
Valve上个月杀死了Steam Link，以最高折扣出售其最后一个库存硬件， 在硬件耗尽的同时，软件也在不断发展。如今，Steam Link可以在电视和Android移动设备上运行。 它也可以在Android电视盒上使用，虽然苹果公司拒绝了它转向iOS，但考虑到Valve有一个适用于iOS的工作版本，它并没有超出可能性范围。 为了让更多人能够访问Steam Link，Valve的Sam...
View ArticlePodman and user namespaces: A marriage made in heaven
Podman , part of the libpod library, enables users to manage pods, containers, and container images. In my last article, I wrote about Podman as a more secure way to run containers . Here, I'll...
View ArticleHand Made Hero Day 1
Project Setup Use the command subst to create an alias to the working directory: subst w: C:\Users\lv\work Our project is actually created inside the work directory like this: \work\handmadehero ....
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KINIBI TEE 的可信环境及相关漏洞与利用方法
前言 很多Android设备和嵌入式系统都使用TEE(Trusted Execution Environment,可信执行环境)来实现一些安全功能(如硬件密码/密钥、DRM（数字版权保护）、移动支付、生物识别等等)。在ARM平台上，TEE是使用ARM Trustzone技术将其运行环境与标准操作系统(如linux)隔离开来的小型操作系统。 TEE操作系统比传统的终端应用运行环境(REE,Rich...
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