This commit is contained in:
tinyeyeser
2013-09-18 15:03:48 +08:00
12 changed files with 415 additions and 111 deletions

View File

@@ -1,7 +1,7 @@
怎样选择你的最佳商用Linux服务器
=====================================================
所谓适合你的商用Linux服务器可能只是能满足你的职员需要的服务器。
所谓适合你的商用Linux服务器可能只是能符合你的职员水准的服务器。
![img](http://www.itworld.com/sites/default/files/best-penguin.jpg "penguins")
@@ -9,25 +9,25 @@
与上千种Linux桌面版本相比Linux服务器只有可怜的十几种。但想要选对适合你的企业需要的仍然不是件容易的事情。我可以帮助你。Linux 方面我有20年经验了对Linux服务器略懂一二。
> 参考:
> [众多Linux服务器测试中Ubuntu的表现][1]
> * [众多Linux服务器测试中Ubuntu的表现][1]
> [选择桌面Linux发行版本的第一条原则用户更了解自己][2]
> * [选择桌面Linux发行版本的第一条原则用户更了解自己][2]
我觉得选Linux服务器首先要考虑的是你的IT部门对Linux有多熟悉。尽管这些年Linux专家好找多了专业搞Linux的人还是不太好找。
我觉得选Linux服务器首先要考虑的是你的IT部门对Linux有多熟悉。尽管这些年Linux专家好找多了但是专业搞Linux的人还是不太好找。
今年早些时候我去波特兰参加一个叫做OSCon的开源会的时候,我确认了一个事实就是每家公司(包括某家叫什么软的)都在考虑[雇佣有开源和Linux工作经验的人][3]。
今年早些时候我去俄勒冈州的波特兰参加一个叫做OSCon的开源会的时候,我确认了一个事实就是每家公司(包括某家叫什么软的)都在考虑[雇佣有Linux和开源工作经验的人][3]。
特别地,从已有经验来看,雇主在找有[几年Linux使用经验]的职员的时候都遇到了麻烦。或者确切地说是你需要保证你的Linux服务器火车准点的雇员。
不难看出如果你手底下没有一群经验丰富的Linux技术人员的话你要避免选择像[Debian][5]这样没有供应商提供技术支持的版本。
别搞错了如果有经验丰富的人员的话Debian是个很棒的选择但是如果你的职员连BASH和C Shell有什么区别都不知道的话那还是算了吧。
推荐给Linux新手的Linux服务器
> 推荐给Linux新手的Linux服务器
- RHEL
- SUSE
@@ -36,17 +36,17 @@
如果你的职员是Linux新手你需要用一个商业版本的Linux。在它们之中多数人力荐的是[Red Hat Enterprise Linux][6]。
Red Hat靠对商用的支持成为了第一个资产过亿的Linux公司。RHEL比起其它Linux有很大的优势因为它有着全套的工具——[企业级支持][8][专业人士检测][9][硬件检测][10],通过[Red Hat Network (RHN)][11] —— 那让CFO和CIO们很开心。
Red Hat靠对商用的支持成为了第一个资产过亿的Linux公司。RHEL比起其它Linux有很大的优势因为它有着全套的工具——[企业级支持][8][专业认证][9][硬件认证][10],通过[Red Hat Network (RHN)][11] 的自动在线更新 —— 那让CFO和CIO们很开心。
话说回来Red Hat 确实有个真正的对手:[SUSE Linux Enterprise Sever (SLES)][12a]。
话说回来Red Hat 确实有个真正的对手:[SUSE Linux Enterprise Sever (SLES)][12]。
像RHEL一样SLES有着[技术支持][13]由它的姊妹公司Novell负责的[职员检测][14][硬件检测][15][在线更新][16]。
像RHEL一样SLES有着[技术支持][13]由它的姊妹公司Novell负责的[人员认证][14][硬件认证][15][在线更新][16]。
那么,在它们当中该怎么选择呢?你可以试试先。它们用起来都很容易。就我而言,它们我都用过。总之要视实际情况而定,它们各有用武之地。
还有一个企业级Linux可以选择: [Oracle Linux][17]。尽管它是以RHEL为模仿对象和奋斗目标的反正不在意。我所知道的唯一在商用中使用它的是一群把它们的IT鸡蛋们都放在Oracle这个篮子里面的人。
还有一个企业级Linux可以选择: [Oracle Linux][17]。尽管它是以RHEL为模仿对象和奋斗目标的反正我不用。我所知道的唯一在商用中使用它的是一群把它们的IT鸡蛋们都放在Oracle这个篮子里面的人。
推荐给非专家用户的Linux服务器
> 推荐给非专家用户的Linux服务器
- CentOS
- openSUSE
@@ -54,41 +54,42 @@ Red Hat靠对商用的支持成为了第一个资产过亿的Linux公司。RHEL
假设你中等水平你的手下了解一些Linux的知识但并不是专家怎么办呢
我将推荐几个Linux。首先如果你喜欢RHEL的话[CentOS][18]一个免费的RHEL的克隆版本值得你的注意
我将推荐几个Linux。首先如果你喜欢RHEL的话那么一个免费的RHEL的克隆版本[CentOS][18],值得你去关注
CentOS 人气很高。如果你有运行在任何网络主机服务上的Apache服务器软件很有可能你的网站是运行在CentOS上的。要在网上寻找这个发行版的免费技术支持也不是件难事。
CentOS 人气很高。如果你有一个运行在大多Web托管服务上的Apache服务器软件很有可能你的网站是运行在CentOS上的。要在网上寻找这个发行版的免费技术支持也不是件难事。
如果你在担心Red Hat找CentOS麻烦的话尽管放心好了。虽然Red Hat对Oracle Linux没什么好感但对CentOS不一样。RedHat的CEO James Whitehurst最近说“CentOS 是 [RHEL生态系统成为行业标杆][19]的原因之一。如果不是它Linux就必须付费使用而RHEL也就不会这么流行了。所以往小处看我们是损失了一些收入但从长远看CentOS 在使RHEL成功方面扮演着非常重要的角色。”
如果你在担心Red Hat找CentOS麻烦的话尽管放心好了。虽然Red Hat对Oracle Linux没什么好感但对CentOS不一样。RedHat的CEO James Whitehurst最近说“CentOS 是 [RHEL生态系统成为行业标杆][19]的原因之一。如果不是它Linux就必须付费使用而RHEL也就不会这么流行了。所以往小处看我们是损失了一些收入但从长远看CentOS 在使RHEL成功方面扮演着非常重要的角色。”
另外一个给稍微了解一点Linux的人的选择是[openSUSE][20]。这是SUSE的社区版本。尽管它不提供SLES的技术支持它还是挺好用的。我的家用服务器就是用的openSUSE。
[Fedora][21]是RHEL的社区版但我不推荐用它做服务器。Fedora对想要挖掘Linux潜力的开发者们是不错的但它不适合想要一个稳定的服务器的人。
另外一个中游的选择是Canonical的Ubuntu。Ubuntu以桌面版本和平板智能机闻名,同时它也有相当好的服务器版本:[Ubuntu Server][22]。
另外一个中游的选择是Canonical的Ubuntu。Ubuntu以桌面版本及其在平板电脑和智能手机上的设计而闻名,同时它也有相当好的服务器版本:[Ubuntu Server][22]。
像RHEL和SLES一样Ubuntu也有技术支持和检测服务但比不上Red Hat 和SUSE的资源。另一方面Ubuntu作服务器的话还是挺容易上手的。
专家用Linux服务器
像RHEL和SLES一样Ubuntu也有技术支持和认证服务但比不上Red Hat 和SUSE的资源丰富。另一方面Ubuntu作服务器的话还是挺容易上手的。
> 专家级Linux服务器
- Arch
- Gentoo
- Debian
- Fedora
如果你对云计算感兴趣Ubuntu像RHEL一样[和OpenStack结合地很好][23]。另外Ubuntu的母公司Canonical提供了[Juju][24]一套非常方便的DevOps开发/运营)的[工具][25]这使得Ubuntu的架设、配置、管理、维护、升级和卸载服务器的服务功能变得更简单。
如果你对云计算感兴趣Ubuntu像RHEL一样[和OpenStack结合地很好][23]。另外Ubuntu的母公司Canonical提供了[Juju][24]一套非常方便的DevOps开发/运营)的[工具][25]这使得Ubuntu的架设、配置、管理、维护、升级和扩展服务器变得更简单。
当我们在探讨云的时候你也应该考虑你是不是真的需要在你的办公室或者数据中心里运行通用Linux服务器。很有可能你能在云的某一特定Linux服务器上运行服务。
多数公用云计算服务如Amazon Web Services(AWS)Azure和RackSpace提供Linux服务器。这样的话配置服务器等等一些难做的工作就已经替你做好了。
举个例子在Amazon Elastic Cloud (AE2)上Amazon提供了随时可用的Amazon Machine Images (AMIs)包括上文提到的每一种Linux发行版本还有它自己的[Amazon Linux][26]可以选择。Microsoft的Azure呢不管你信不信[支持CentOSopenSUSESUSE和Ubuntu][27]。最后RackSpace一个OpenStack的拥护者[支持大多数主流Linux服务器版本][28]和两个轻量级LinuxArch和Gentoo。然而像Debian一样,我仅推荐那些特别了解这些Linux发行版的人使用它们作为关键业务服务器。
举个例子在Amazon Elastic Cloud (AE2)上Amazon提供了随时可用的Amazon Machine Images (AMIs)包括上文提到的每一种Linux发行版本还有它自己的[Amazon Linux][26]可以选择。Microsoft的Azure呢不管你信不信[支持CentOSopenSUSESUSE和Ubuntu][27]。最后RackSpace一个OpenStack的拥护者[支持大多数主流Linux服务器版本][28]和两个轻量级LinuxArch和Gentoo。然而像Debian一样我仅推荐那些特别了解这些Linux发行版的人使用它们作为关键业务服务器。
谁说你就算是在云上都要有一个全功能Linux服务器你可能只需要一个针对特定工作的Linux服务器。[Turnkey Linux][29]可以满足你。
Turnkey基于64位的Debian但它需要的专业知识最少。因为它只提供特定的服务而不是一个全功能的发行版本。
Turnkey有超过100个可用的应用。包括ApacheLinuxMySQLPHP/Python/Perl (LAMP) WordPress博客平台Drupal内容管理系统CMS以及像Ushahidi这样的大流量购物服务器优秀的人际关系管理CRM应用Zurmo人道主义的反馈管理系统Sahana Eden。你可以在AWS裸机虚拟机VM或者Infrastructure as a Service(IaaS)云上面使用它们。
Turnkey有超过100个可用的应用。包括ApacheLinuxMySQLPHP/Python/Perl (LAMP) WordPress博客平台Drupal内容管理系统CMS以及像Ushahidi这样的大流量购物服务器优秀的人际关系管理CRM应用Zurmo人道救援管理系统Sahana Eden。你可以在AWS裸机虚拟机VM或者Infrastructure as a Service(IaaS)云上面使用它们。
简言之不论你对Linux知道多少总有一款Linux服务器版适合你进行商用。动手吧

View File

@@ -1,25 +1,18 @@
##5,800 Ubuntu users' 2013 Ubuntu cloud survey results published
Ubuntu is presently playing a relevant role in the global cloud-computing environment, both being used and bringing innovation in powerful cloud ecosystems.
As a consequence, Ubuntu features a significant number of users, among which a percentage participating to a yearly cloud-related survey.
The 2013's Ubuntu cloud survey has been consumed by more than 5,800 Ubuntu users located across six continents, users talking about their experiences with Ubuntu server and cloud, discussions, opinions and judgments distilled and user-friendly-ized by Ubuntu's Sally Radwan who shared an article expressing interesting conclusions rooted into the almost 6,000 users' testimonies.
Financial worth of the global cloud market, what percentage finds the cloud environment ready for critical relevant workloads, the values of the percentages of web server, database, backup and file server (deployed by enterprises), what clouds are becoming more and more viable and pursued, where the hybrid clouds stand (from a usage point-of-view), how is Ubuntu perceived in the cloud, etc, are among the topics detailed on http://insights.ubuntu.com/news/critical-workloads-private-deployments-a...
Moreover, the explanatory article is paired with a detailed step-by-step slide, where the viewer is to digest each and each measurement.
5800 Ubuntu用户 2013 Ubuntu的云计算调查结果公布
Ubuntu是目前全球云计算环境中扮演重要作用并且都在强大的云生态系统中带来创新。
因此,Ubuntu设置一个明显的用户数百分比,其中部分参加每年的云相关的调查。
2013 Ubuntu云调查已经超过来自6大洲的超过5800名Ubuntu用户参与Ubuntu的Sally Radwan分享了关于用户他们谈论对于Ubuntu的服务器和云计算的经验讨论意见和判断提取以及用户的友好化的这篇根植于近6000名用户的感想结论的文章。
全球云计算的金融价值所占的百分比价值来自于有关于工作负载的云环境中网络服务器数据库备份和文件服务器企业部署的百分比的值。是什么样的云变得越来越可行和追求混合云站从使用的角度审视在Ubuntu的云中等感知想想主题地址http://insights.ubuntu.com/news/critical-workloads-private-deployments-a
此外,解释性的文章是搭配每一步相信的幻灯片,从而让读者了解每个步骤。
via: http://iloveubuntu.net/5800-ubuntu-users-2013-ubuntu-cloud-survey-results-published
本文由 [LCTT][] 原创翻译,[Linux中国][] 荣誉推出
译者:[译者ID][] 校对:[校对者ID][]
译者:[神之一手][] 校对:[校对者ID][]
[LCTT]:https://github.com/LCTT/TranslateProject
[Linux中国]:http://linux.cn/portal.php
[译者ID]:http://linux.cn/space/译者ID
[译者ID]:http://linux.cn/space/神之一手
[校对者ID]:http://linux.cn/space/校对者ID

View File

@@ -0,0 +1,49 @@
A Visual History Of The Last 20 Years Of Open Source Code
==========
Many people forget that Emacs Lisp was once one of the most used open source programming languages.
----------
The rise in popularity of modern connected computing can be traced to the late 1980s and early 1990s. The personal computer and later the World Wide Web combined to create an unprecedented explosion in the availability of information and the ability to immediately connect to our fellow humans.
![](http://readwrite.com/files/opencola_wikipedia.jpg)
Image of Open Cola, an open source soft drink, courtesy Wikipedia Commons
To the layman, it may seem like magic. But to the people who actually built these systems, using programming languages to manipulate how computers, servers, the Web and other services function just as they were meant to.
Most of these programming languages are open, meaning that anybody can use them and add to their functionality. But just as computing has significantly evolved in the last 20 years, so too have the programming languages that developers use to make those computers work. Nothing is static, everything is always evolving.
For instance, did you know that one of the most popular open source programming languages in 1993 was Emacs Lisp? For those of you that have never heard of an Emacs, it is a text editor very popular created by free-software guru Richard Stallman that is used among the Linux developer crowd. Because of its extensibility, a lot of programmers use it to create code, because there aren't a lot of full-fledged integrated developer environments (IDEs) for Linux and what few there are tend to be eschewed. Emacs Lisp is a derivative of the older Lisp programming language.
The C programming language was the most popular open source code in 1993 with 51% of total commits in the first quarter that year. Make, a [utility that automatically builds executable programs and libraries from source code][1] for Unix developers, was used by 6% of developers in 1993.
In the first quarter of 2013, Java was the most used open source code with 12%. C++ registered 11% while HTML had 10%.
All of these open source programming languages would have influence on what was to come. C has influenced the evolution of languages like C++, Python, Javascript and Perl. Java helped form the foundations for C# while Python has influenced Ruby.
The evolution will continue. In 1993 there were nearly 40 open source programming languages. In 2013 there are almost 100 and new ideas are being created every day.
Check out the infographic from mobile cloud services company [Kinvey][2] charting the last 20 years of open source code. Data for the infographic was pooled from [Ohloh.net][3] and [Black Duck Software][4].
[Kinvey notes][5]:
> We were able to visualize the percentage of total commits in a given quarter for the top 16 programming languages from 1993 until today. We hope youll find this image—a provocative pattern of dips and spikes—to be as interesting as we do. It truly shows how dynamic the world of programming is. Weve also included a few graphs on other interesting data points: total number of languages by year, average lines of code per commit, and tracking which languages influenced the development of others.
![](http://readwrite.com/files/open_source_code_history_kinvey_800.jpg)
via: http://readwrite.com/2013/09/17/a-visual-history-of-the-last-20-years-of-open-source-code
本文由 [LCTT][] 原创翻译,[Linux中国][] 荣誉推出
译者:[译者ID][] 校对:[校对者ID][]
[LCTT]:https://github.com/LCTT/TranslateProject
[Linux中国]:http://linux.cn/portal.php
[译者ID]:http://linux.cn/space/译者ID
[校对者ID]:http://linux.cn/space/校对者ID
[1]:http://en.wikipedia.org/wiki/Make_(software)
[2]:http://www.kinvey.com/
[3]:http://www.ohloh.net/
[4]:http://www.blackducksoftware.com/
[5]:http://www.kinvey.com/blog/3242/a-brief-history-of-open-source-code-infographic

View File

@@ -0,0 +1,37 @@
HP to Stock Ubuntu Laptops in 1,500 China Stores
==========
HP are the latest hardware vendor to increase the number of their China stores selling Ubuntu laptops.
The PC manufacturer began stocking two new Ubuntu laptops in over 1,500 of its Chinese stores as of September 16th.
The news comes nearly 2 weeks after [Dell also expanded the number of its retail outlets carrying Ubuntu devices][1].
![](http://www.omgubuntu.co.uk/wp-content/uploads/2013/09/l-E4X09PA1.png)
Consumers unfamiliar with Ubuntu will be given information packs and marketing materials to help with their purchase, say Canonical of the deal, adding that over 4,000 in-store sales staff have also been trained to use and demo Ubuntu to help explain the benefits,”
Two laptops will be carried in HP stores:
- HP Pavilion G14
- HP Pavilion G15
Both are relatively similar in specifications, offering Intel i3 to i5 processors, 2GB of RAM and between 500GB to 1TB of HDD storage.
The laptops, which went on sale September 16th, start at ¥3,799 (CHY)
It seems hardware companies are betting big on Ubuntu in China despite [industry experts expecting a sharper drop in PC sales in China than other markets][2].
via: http://www.omgubuntu.co.uk/2013/09/hp-china-ubuntu-retail-stores-expansion
本文由 [LCTT][] 原创翻译,[Linux中国][] 荣誉推出
译者:[译者ID][] 校对:[校对者ID][]
[LCTT]:https://github.com/LCTT/TranslateProject
[Linux中国]:http://linux.cn/portal.php
[译者ID]:http://linux.cn/space/译者ID
[校对者ID]:http://linux.cn/space/校对者ID
[1]:http://www.omgubuntu.co.uk/2013/09/dell-to-increase-number-of-stores-selling-ubuntu-loaded-laptops
[2]:http://www.cnbc.com/id/100998887

View File

@@ -0,0 +1,84 @@
Ledger A Powerful Command Line Accounting Tool For Double-Entry Accounting
==========
Whether you are a computer geek or a normal user, keeping account of expenses is always essential. While there are many popular GUI based accounting tools available for Linux (For example [GNUCash][1]), working on a command line accounting tool is hard to imagine for most of the users. In this article, we will discuss a powerful command line accounting tool **Ledger**.
![](http://mylinuxbook.com/wp-content/uploads/2013/09/ledger-main.png)
**Ledger Double-Entry Accounting Tool**
Ledger is a powerful command line tool for double-entry accounting. For those who are new to the term “Double-Entry”, it means that for every transaction there has to be a source. In a laymans terms, this means, for every credit made into an account, there has to be a debit from an account. So, ledger keeps track of the movement of money and helps you understand your expenses.
Ledger does not have a database of its own, it relies on an expense sheet (a simple text file) maintained by the user. Though there is a particular format of the expense sheet that ledger understands.
For example, here is a sample expense sheet that I prepared :
![](http://mylinuxbook.com/wp-content/uploads/2013/09/ledger-11.png)
A couple of points worth noting :
- All the lines under a category (For example Shopping, Leisure or EMI) are tab indented
- Similarly, all the expense figures (including $) are also tab indented
- Being Double-Entry accounting tool, it is important to specify both credit and debit. Ledger will give error otherwise.
**A brief Tutorial**
Once the expense sheet is ready, here is how you can check the overall expenses :
![](http://mylinuxbook.com/wp-content/uploads/2013/09/ledger-2.png)
So you can see that through **-f option**, you can specify your expense sheet name and **balance** is a ledger command that processes total payment records which are displayed categorically. Also, the debit payments are shown in RED while expenditure is shown in WHITE.
As discussed earlier, ledger requires user to enter correct debit-credit details. Here is an example of error when incorrect debit-credit relationship was mentioned in the expense sheet :
![](http://mylinuxbook.com/wp-content/uploads/2013/09/ledger-3.png)
I just changed the shopping expense for shoes from $50 to $60 but did not change the payment figure. As you can see that ledger displayed error “**Transaction does not balance**“.
Apart from balance, you can use **register** command to display all the entries corresponding to a report-query.
For example :
![](http://mylinuxbook.com/wp-content/uploads/2013/09/ledger-4.png)
So, you can see that in the example above - **register** command was used with report-query shopping and all the transaction related to this category were displayed in output.
This was just a tip of an iceberg, ledger provides many other options (including report generation) that are worth trying. Visit the [man page][2] for more.
**Pros**
- A powerful and feature rich accounting tool
- Easy to use
- Coloured output.
**Cons**
- Expense file needs to be maintained separately
- Has a bit of learning curve
**Download/Install**
Here are some of the important links related to ledger command line tool :
- [Home Page][3]
- [Download][4]
- [Documentation][5]
- [A detailed review on LWN][6]
via: http://mylinuxbook.com/ledger-command-line-accounting-tool-2/
本文由 [LCTT][] 原创翻译,[Linux中国][] 荣誉推出
译者:[译者ID][] 校对:[校对者ID][]
[LCTT]:https://github.com/LCTT/TranslateProject
[Linux中国]:http://linux.cn/portal.php
[译者ID]:http://linux.cn/space/译者ID
[校对者ID]:http://linux.cn/space/校对者ID
[1]:http://www.gnucash.org/
[2]:http://www.ledger-cli.org/3.0/doc/ledger.1.html
[3]:http://www.ledger-cli.org/
[4]:http://www.ledger-cli.org/download.html
[5]:http://www.ledger-cli.org/2.6/ledger.pdf
[6]:http://lwn.net/Articles/501681/

View File

@@ -0,0 +1,41 @@
Multimedia Production Studio ArtistX 1.5 Distro Is Based on Ubuntu 13.04
==========
**ArtistX 1.5, an Ubuntu-based distribution that aims to enable artists and creators from a number of fields to work via a live and free environment, has just been released.**
The developers have spent almost ten years refining this Linux distribution and the new and improved 1.5 version is now available.
ArtistX 1.5 distribution is based on Ubuntu 13.04 (Raring Ringtail) and it turns a simple computer into a full multimedia production studio.
Just like the Ubuntu system it's based on, ArtistX uses the Linux kernel 3.8 and GNOME 3.6. It also includes 2.500 free multimedia software packages,
According to the developers, ArtistX doesn't use Unity, features all the updates from April 2013 until the time of the release, the Ubiquity installer, and much more.
![](http://i1-news.softpedia-static.com/images/news2/Multimedia-Production-Studio-ArtistX-1-5-Distro-Is-Based-on-Ubuntu-13-04-383564-2.jpg)
“A partial list of software included in the DVD is available at the software page, the /usr/bin directory (where software executables are kept on a Linux system) counts more than 5000 binaries. We have now a new Forum and a new Software page with the TOP 100 free software available in ArtistX!” stated the developers in the announcement.
ArtistX 1.5 includes software for 3D Engine and Development, 3D Modelling and Animation (Art of Illusion, Ayam, Blender, Equinox 3D, K3d, Make Human, Moonlight3D, Sculptris, Wings3D, SweetHome3D, Y.A.P.R.M), Audio DJ Software (Beatport SYN, Freecycle, Freewheling, Mixxx, QSampler, Smasher, Tactile 12000, TerminatorX), and Audio Synth.
The distribution also comes with other important applications such as CAD software (FreeCAD, LibreCAD), DVD Mastering, Fractals software, Image and Picture Editing, Image and Picture Viewer, Optical Character Recognition, Radio Software, TV and Recording, Video Editing, Video Encoding and Decoding, Video Animation and Cartoon Software, and Video VJ. And this is just naming a few.
A complete list of new applications and features can be found in the [changelog][1].
**Download ArtistX 1.5**
- [ArtistX 1.5 (ISO)][2][iso] [3.70 GB]
- [MD5][3][md5] [0 KB]
via: http://news.softpedia.com/news/Multimedia-Production-Studio-ArtistX-1-5-Distro-Is-Based-on-Ubuntu-13-04-383564.shtml
本文由 [LCTT][] 原创翻译,[Linux中国][] 荣誉推出
译者:[译者ID][] 校对:[校对者ID][]
[LCTT]:https://github.com/LCTT/TranslateProject
[Linux中国]:http://linux.cn/portal.php
[译者ID]:http://linux.cn/space/译者ID
[校对者ID]:http://linux.cn/space/校对者ID
[1]:http://artistx.org/blog/
[2]:http://bo.mirror.garr.it/mirrors/artistx/artistx_1.5_live_dvd_iso_15_09_2013.iso
[3]:http://bo.mirror.garr.it/mirrors/artistx/artistx_1.5_live_dvd_iso_15_09_2013.iso.md5

View File

@@ -0,0 +1,25 @@
The Linux Mint Repositories are Closed on September 18
==========
**Clement Lefebvre has announced earlier today, September 17, 2013, that the main software repositories for the popular Linux Mint operating system will be closed for maintenance on September 18, 2013.**
![](http://i1-news.softpedia-static.com/images/news2/The-Linux-Mint-Repositories-are-Closed-on-September-18-383857-2.png)
The maintenance process will start at 9 AM London, UK time and it will probably last until the next day, September 19, 2013.
All Linux Mint users are urged to remain calm during this maintenance. If you use Linux Mint 15 (Olivia) and you want to install or update some packages, go to Menu -> Preferences -> Software Sources, click the "Main (Olivia)" button from the "Mirrors" sub-section of the "Official repositories" section and wait a couple of minutes for the app to find another mirror.
Click the "Update cache" button when the new mirror has been added, and close the application. You will now be able to install packages on your Linux Mint 15 system. Users of older Linux Mint systems [should follow these instructions][1].
via: http://news.softpedia.com/news/The-Linux-Mint-Repositories-are-Closed-on-September-18-383857.shtml
本文由 [LCTT][] 原创翻译,[Linux中国][] 荣誉推出
译者:[译者ID][] 校对:[校对者ID][]
[LCTT]:https://github.com/LCTT/TranslateProject
[Linux中国]:http://linux.cn/portal.php
[译者ID]:http://linux.cn/space/译者ID
[校对者ID]:http://linux.cn/space/校对者ID
[1]:http://blog.linuxmint.com/?p=2448

View File

@@ -0,0 +1,32 @@
Ubuntu extends its Windows Azure availability with full Juju support
==========
Along with the powerful desktop, Canonical is seriously involved in the cloud, where it is creating innovative technologies populating numerous and diverse cloud structures.
[Juju][1] is an advanced Ubuntu technology that, paired with Juju charms and user-friendly Juju GUI, allows companies, teams of developers and users to deploy, manage, configure and maintain services in the cloud.
Canonical has [announced][2] that Juju fully supports now deploying services on [Windows Azure][3], extending the innovative cloud technology to more and more availabilities, therefore, meeting more and more needs spanning rich cloud demands, "today, Canonical, in cooperation with Microsoft, is announcing that Juju fully supports deploying services on Ubuntu into Windows Azure. This means that Ubuntu users can use Juju with its intuitive GUI to design and deploy sophisticated application infrastructure instantly into Windows Azure".
Its Azure availability permits now the handy deployment of more than **100 Juju charms** (usable services) into Windows Azure's Ubuntu instances.
![](http://iloveubuntu.net/pictures_me/juju%20windows%20azure.png)
As a consequence, there are now available Azure-ready certified [Ubuntu images][4] for all supported Ubuntu releases.
"Juju support for Windows Azure is a **major milestone**, as it underscores our commitment to delivering ease of use and portability of applications across the most popular cloud providers. Being able to design and deploy services using the same tool and process, irrespective of the deployment target, is invaluable. Being able to take a whole set of applications and reproduce the exact same setup on another cloud within minutes gives cloud users real choice".
via: http://iloveubuntu.net/ubuntu-extends-its-windows-azure-availability-full-juju-support
本文由 [LCTT][] 原创翻译,[Linux中国][] 荣誉推出
译者:[译者ID][] 校对:[校对者ID][]
[LCTT]:https://github.com/LCTT/TranslateProject
[Linux中国]:http://linux.cn/portal.php
[译者ID]:http://linux.cn/space/译者ID
[校对者ID]:http://linux.cn/space/校对者ID
[1]:https://juju.ubuntu.com/
[2]:http://insights.ubuntu.com/news/press-releases/ubuntu-on-windows-azure-gets-the-juju-magic/
[3]:http://www.windowsazure.com/
[4]:http://www.windowsazure.com/en-us/manage/linux/other-resources/endorsed-distributions/

View File

@@ -0,0 +1,37 @@
What Should You Expect from GNOME 3.10
==========
**GNOME 3.10 should be released this month, on September 25, and every Linux users who uses it expects the unexpected, so we thought it would be a very good idea to preview some of its upcoming features.**
First of all, we should mention the new apps. Yes, there are a bunch of new applications that will be introduced with the release of the GNOME 3.10 desktop environment, such as GNOME Maps, GNOME Music, GNOME Photos, GNOME Videos, and GNOME Notes.
Let's talk a little about each one of them, shall we? GNOME Maps is exactly what you think it is, a maps application, which will allow users to search locations, get directions, pin locations, as well as to find people and businesses.
On the other hand, GNOME Music is not what you think it is a replacement for Rhythmbox because it only provides a simple and elegant way for using Files (Nautilus) to display the contents of the Music directory. Oh, and Rhythmbox is still available (just reached version 3.0), and mature enough to be a good iTunes replacement.
The GNOME Notes app is similar to any other Memo or Notes application you see in today's smartphone devices, providing a nice and simple way to create, edit and view notes (text and images mostly). Some of you will be disappointed to find out that reminders and checklists functionality will not be part of this app.
GNOME Photos (thanks Debarshi Ray) will be the default application for viewing and managing your photos, with integration for Flickr and Facebook, and GNOME Videos will be the default app for searching and viewing local or remote video files.
Second of all, the looks of the GNOME 3 desktop have changed a little, as everyone (probably) expected. The new system status menu, which is [something we've already mentioned in a recent article][1], the focus-caret tracking (finally), a graphical user interface for the color tinting functionality, and app overview pagination, so you can easily navigate through your installed apps.
Another cool thing that will be part of the upcoming GNOME 3.10 desktop environment is the GNOME Software application, which is very similar to the Ubuntu Software Center app, but only as a preview.
![](http://i1-news.softpedia-static.com/images/extra/LINUX/large/gnome310-large_001.jpg)
A preview of the GNOME Software app - Image courtesy of [WolrdofGNOME][2]
Among other features, we can mention integration with the Zimbra enterprise-class email, calendar and collaboration solution, systemd will be used for the user session, Git integration, Hi-DPI display support, Wacom support, XSettings overrides, overall tweaks, and initial porting to the Wayland display server.
via: http://news.softpedia.com/news/What-Should-You-Expect-from-GNOME-3-10-383513.shtml
本文由 [LCTT][] 原创翻译,[Linux中国][] 荣誉推出
译者:[译者ID][] 校对:[校对者ID][]
[LCTT]:https://github.com/LCTT/TranslateProject
[Linux中国]:http://linux.cn/portal.php
[译者ID]:http://linux.cn/space/译者ID
[校对者ID]:http://linux.cn/space/校对者ID
[1]:http://news.softpedia.com/news/GNOME-3-10-Will-Have-a-Beautiful-and-Handy-System-Menu-380938.shtml
[2]:http://worldofgnome.org/gnome-upcoming-features/

View File

@@ -1,11 +1,17 @@
如何方便地备份和再利用Firefox 和Chromium 浏览器数据
如何轻松备份以及再利用Firefox和Chromium浏览器数据
================================================================================
网络及网络中的网站、音乐、视频、图片、文件和书籍等内容在一个用户的IT生活中扮演着一个非常重要的角色。
在Ubuntu系统中用户可以很轻松地安装开源的Chromium (apt://chromium-browser)浏览器这个与Ubuntu默认的Firefox一起打包的Chromium浏览器提供了强大可靠的方式来吸收网络上的内容
网络及网络中的网站、音乐、视频、图片、文件和书籍等内容在用户的IT生活中扮演着一个至关重要的角色
在Ubuntu系统中用户可以很轻松地安装开源的Chromium (apt://chromium-browser)浏览器它与Ubuntu的默认浏览器Firefox一起打包为用户提供了一种非常可靠的方式来吸收网络上的内容。
然而很多情况下用户会遇到不得不移动Firefox和Chromium产生的数据的情况例如为了能在其它的Ubuntu设备或其它的电脑放在其它地方而没有放在家里的电脑上使用这些数据或者为了在出现意外情况时硬盘损坏、电脑丢失等保护数据。
你可以使用有许多基于同步的备份服务和备份工具下面介绍的方法提供了一个快捷、可靠并且以随时可存取的方式来即时地利用Firefox和Chromium的数据这些数据有网站历史记录、密码、下载历史、书签等基本上所有你使用Firefox和Chromium时产生的数据
你可以使用有许多基于同步的备份服务和备份工具下面介绍一种方法它可以提供快捷、可靠并且以随时可存取的方式来即时地利用Firefox和Chromium的数据这些数据有网站历史记录、密码、下载历史、书签等基本上所有你使用Firefox和Chromium时产生的数据
方法如下同样适用于在U盘里存储数据
- 跳转到home文件夹下然后按“Ctrl+H”键显示出隐藏的文件夹。
-`.mozilla`文件夹复制到U盘中。
![](http://iloveubuntu.net/pictures_me/mozilla%20wed%20data%20backup.png)
@@ -17,18 +23,18 @@
现在你的U盘中就有`.mozilla``chromium`这两个文件夹了。
从U盘中将`.mozilla``chromium`这两个文件夹复制到新的或旧的Ubuntu设备中的相应位置`.mozilla`在home目录下`chromium``.config`目录下,--删除旧的将要被替换的`.mozilla``chromium`文件夹--打开Firefox和Chromium允许用户使用它们所有的网络数据至此你就可以摆脱那些同步的服务高级复杂的方法和潜在的不可用性等问题了。
你也可以用一个硬盘的分区来代替U盘作为不愉快状况发生时的备份。
以防意外状况发生,你也可以用一个硬盘的分区来代替U盘备份。
via: http://iloveubuntu.net/how-easily-backup-and-reuse-data-firefox-and-chromium
本文由 [LCTT][] 原创翻译,[Linux中国][] 荣誉推出
译者: [Linchenguang][] 校对:[校对者ID][]
译者: [Linchenguang][] 校对:[Caroline][]
[LCTT]:https://github.com/LCTT/TranslateProject
[Linux中国]:http://linux.cn/portal.php
[译者ID]:http://linux.cn/space/译者ID
[校对者ID]:http://linux.cn/space/校对者ID
[Caroline]:http://linux.cn/space/14763
[1]:http://iloveubuntu.net/how-easily-backup-and-reuse-data-firefox-and-chromium
Commit summary: Extended description: (optional)

View File

@@ -1,58 +1,58 @@
Linux "HoT"银行木马:失败的恶意软件
=======================================
摘要:我了个去?又一个Linux漏洞非也非也。其他操作系统可能很容易被恶意软件盯上但是Linux对抗恶意软件依然坚挺。
作者 Steven J.Vaughan-Nichols
起初,貌似[HoT(Hand of Thief)木马将成为第一个真正意义上成功的Linux木马][1]。但是EMC的安全部门RSA进一步研究发现其实HoT木马长期以来只是“号称”很牛叉而已
![img](http://cdn-static.zdnet.com/i/r/story/70/00/020436/hot-620x92.png?hash=BQp2AJH5BT&upscale=1)
Hand of Thief又一个失败的Linux恶意软件程序。(来源RSA)
是的!唯一因为这个“号称牛叉”的半成品木马而受伤害的也只有那些肯花2000美去购买这款木马的“黑客”自己。
来自RSA的一位高级安全研究员Yotam Gottesman报告说他们已经获取到了HoT的源代码并生成了可执行文件发现[HoT并没有什么实际功能][2]。“我们的研究分析表明实际上HoT的窃取能力非常有限只相当于一个恶意软件的雏形如果要将它作为一个商用的银行木马还需要做非常多的工作”。
我个人“体验”了一下HoT感觉就好像我闻到烟味了但其实并没有着火其实是我媳妇儿在炒菜。它只对我电脑上没有及时打上漏洞补丁的Chrome浏览器有影响其他并无大碍
HoT的生成器(builder——实际用来生成木马的部分)是一个windows程序。理论上生成器可以产生HoT的新变体即32位的[ELF][3]程序。ELF是Linux上的标准二进制格式。
一旦中招HoT就会从Web表抓取信息并将其发送到僵尸网络服务器。但是作为恶意软件HoT很难发挥出绝大多数功能,因为用户很可能压根就不会中招
在一些诸如Windows的操作系统中在用户不知情的情况下系统很容易感染恶意软件。而在其他系统中例如[Android系统如果要安装程序则必须经过用户同意才行][4]。至于Linux普通用户想要正常安装程序更需要使出浑身解数。针对这些现状HoT并未能够为网络犯罪提供某种机制使入侵Linux变得简单。
事实上,架设你即使真的被HoT感染了一台Linux个人电脑它仍然几乎啥也干不了。RSA发现HoT常常只能通过Firefox入侵[Fedora][5],而[Ubuntu Linux][6]上的所有程序它都无能为力
所以RSA得出结论“HoT只是赶上了网络黑市中商业木马需求量飙高的好时机才引起了网络罪犯们的兴趣和注意。尽管它起初貌似已经成为木马界的新宠但经过RSA的深入分析证明它并非一款真正的商业恶意软件只能算是一个雏形通过浏览器漏洞感染Linux主机所展示的功能也只是窃取一些数据仅此而已。”
关于那个入侵Linux的机制问题“HoT的开发者声称他已经进入某种Web入侵机制的最终实现阶段但是鉴于他之前吹过的关于‘表窃取’的牛逼并不好使所以对于这个所谓的Web入侵我们同样也可以忽略不计。”
文章最后我可以进一步得出结论无论过去或将来唯一会因HoT陷入麻烦的只有购买这款无可救药的残废木马的那些准恶棍(这里我觉得意译为“假黑客”更好,请校对斟酌)们!
文章作者简介:
Steven J. Vaughan-Nichols亦称sjvn早在上世纪80年代CP/M-80还是最前沿操作系统的时候就开始撰写技术及商业文章。范围涵盖网络、Linux、开源以及操作系统。
via: http://www.zdnet.com/linux-hot-bank-trojan-failed-malware-7000020436/
本文由 [LCTT][] 原创翻译,[Linux中国][] 荣誉推出
译者:[Mr小眼儿][] 校对:[校对者ID][]
[LCTT]:https://github.com/LCTT/TranslateProject
[Linux中国]:http://linux.cn/portal.php
[译者ID]:http://linux.cn/space/Mr小眼儿
[校对者ID]:http://linux.cn/space/校对者ID
[1]:http://www.zdnet.com/linux-desktop-trojan-hand-of-thief-steals-in-7000019175/
[2]:https://blogs.rsa.com/rsa-peeks-into-the-bits-of-new-linux-based-trojan-hand-of-thief/
[3]:http://www.thegeekstuff.com/2012/07/elf-object-file-format/
[4]:http://www.zdnet.com/five-simple-ways-to-avoid-android-malware-7000017463
[5]:http://fedoraproject.org/
[6]:http://www.ubuntu.com/
Linux "HoT"银行木马:失败的恶意软件
=======================================
摘要:哦?又一个Linux漏洞非也非也。其他操作系统可能很容易被恶意软件盯上但是Linux对抗恶意软件依然坚挺。
作者 Steven J.Vaughan-Nichols
起初,[HoT(Hand of Thief)木马看起来将成为第一个真正意义上成功的Linux木马][1]。但是EMC的安全部门RSA进一步研究发现HoT木马其实只是“所谓”的Linux 恶意软件而已,打个比方,就是叫的响,很少咬人
![img](http://cdn-static.zdnet.com/i/r/story/70/00/020436/hot-620x92.png?hash=BQp2AJH5BT&upscale=1)
Hand of Thief又一个失败的Linux恶意软件程序。(来源RSA)
是的!唯一因为这个“所谓”的木马而受伤害的也只有那些肯花2000美去购买这款木马的“黑客”自己。
来自RSA的一位高级安全研究员Yotam Gottesman报告说他们已经获取到了HoT的源代码并生成了可执行文件发现[HoT并没有什么实际功能][2]。“我们的研究分析表明实际上HoT的窃取能力非常有限只相当于一个恶意软件的雏形如果要将它作为一个商用的银行木马还需要做非常多的工作”。
我个人“体验”了一下HoT感觉就好像我闻到烟味了但其实并没有着火。它只是利用了Chrome浏览器已有补丁的一个问题
HoT的生成器(builder——实际用来生成木马的部分)是一个windows程序。理论上生成器可以产生HoT的新变体即32位的[ELF][3]程序。ELF是Linux上的标准二进制格式。
一旦被安装HoT就会从Web表抓取信息并将其发送到僵尸网络服务器。但是作为恶意软件HoT失败在最基本的地方,因为他需要用户批准才能安装
在一些诸如Windows的操作系统中在用户不知情的情况下系统很容易感染恶意软件。而在其他系统中例如[Android系统如果要安装程序则必须经过用户同意才行][4]。至于Linux普通用户想要正常安装程序更需要使出浑身解数。针对这些现状HoT并未能够为网络犯罪提供某种机制使入侵Linux变得简单。
事实上,即使真的被HoT感染了一台Linux个人电脑它仍然几乎啥也干不了。RSA发现HoT在[Fedora][5]的firefox上常常崩溃对 Fedora上的Chrome 常常抓取到无用的数据,而[Ubuntu Linux][6]上它根本不能运行
所以RSA得出结论“HoT只是赶上了网络黑市中商业木马需求量飙高的好时机才引起了网络罪犯们的兴趣和注意。尽管它起初貌似已经成为木马界的新宠但经过RSA的深入分析证明它并非一款真正的商业恶意软件只能算是一个雏形使感染漏洞的Linux主机的浏览器崩溃而在获取适当的数据方面几乎没有能力。”
关于那个入侵Linux的关键问题“HoT的开发者声称他已经进入实施某种Web入侵机制的最终实现阶段但是鉴于他之前开发并号称通过测试的‘表窃取’功能并未生效所以该Web入侵也可能无法生效。”
文章最后我可以进一步得出结论无论过去或将来唯一会因HoT陷入麻烦的只有购买这款无可救药的残废木马的黑客们!
文章作者简介:
Steven J. Vaughan-Nichols亦称sjvn早在上世纪80年代CP/M-80还是最前沿操作系统的时候就开始撰写技术及商业文章。范围涵盖网络、Linux、开源以及操作系统。
via: http://www.zdnet.com/linux-hot-bank-trojan-failed-malware-7000020436/
本文由 [LCTT][] 原创翻译,[Linux中国][] 荣誉推出
译者:[Mr小眼儿][] 校对:[jasminepeng][]
[LCTT]:https://github.com/LCTT/TranslateProject
[Linux中国]:http://linux.cn/portal.php
[Mr小眼儿]:http://linux.cn/space/Mr小眼儿
[jasminepeng]:http://linux.cn/space/jasminepeng
[1]:http://www.zdnet.com/linux-desktop-trojan-hand-of-thief-steals-in-7000019175/
[2]:https://blogs.rsa.com/rsa-peeks-into-the-bits-of-new-linux-based-trojan-hand-of-thief/
[3]:http://www.thegeekstuff.com/2012/07/elf-object-file-format/
[4]:http://www.zdnet.com/five-simple-ways-to-avoid-android-malware-7000017463
[5]:http://fedoraproject.org/
[6]:http://www.ubuntu.com/

View File

@@ -1,19 +1,18 @@
WinUSB: Create A Bootable Windows USB In Linux
WinUSB: 在linux上建立一个可引导的Windows USB
==========
大家好,
我不是来这里促进微软windows使用的,如你所见这是关于如何建一个可引导启动的usb,当然在windows也有一个工作的很好的工具,Power IOS.
我不是来这里促进微软windows使用的,如你所见这是关于如何建一个可引导的usb,在Windows也有一个这样的工具,它就是工作性能良好的Power ISO.
你可能还记得在学校或者家里有时需要从DVD或者.iso文件建立一个可引导启动的windows USB,但你是不是在微软的Windows上使用Power IOS等等来做的.
在linux上可以用Unetbootin,但是新版的Unetbootin不长时间支持,你可以使用旧版本,在这之前还有你需要将USB格式化位NTFS格式.这对一个新手是很复杂的办法.
在linux上可以用Unetbootin,但是新版的Unetbootin不支持,你可以使用旧版本,在这之前还有你需要将USB格式化位NTFS格式.这对新手来说确实很复杂.
现在,我来介绍一**winusb**工具,如果从来没有听过它,不要紧继续读下去.
现在,我来介绍一**winusb**工具,如果从来没有听过它,没关系,请继续读下去.
**[WinUSB](http://congelli.eu/prog_info_winusb.html)** 是一个在linux上用来建立Windows安装或者可引导usb的简单的命令行工具.
首先我们安装 **winusb** 之后我们来看如何使用它.
我们先来安装 **winusb** 之后我们来看如何使用它.
安装**winusb** via PPA:
@@ -43,7 +42,7 @@ WinUSB也可以在命令行工作(终端),我们可以在终端中使用下面
**/dev/sdd1**是分区路径
如果你不喜欢命令行,你应该试着学习它爱上它,**WinUSB**也有很容易理解的图形界面(GUI)
**WinUSB**同样有GUI如果你不喜欢命令行,你应该试着学习它爱上它,其实它很简单易懂.
可以从dash启动:
@@ -61,12 +60,12 @@ via:http://www.unixmen.com/winusb-create-bootable-windows-usb-linux/
本文由 [LCTT][] 原创翻译,[Linux中国][] 荣誉推出
译者:[译者ID][] 校对:[校对者ID][]
译者:[译者ID][] 校对:[Caroline][]
[LCTT]:https://github.com/LCTT/TranslateProject
[Linux中国]:http://linux.cn/portal.php
[译者ID]:http://linux.cn/space/译者ID
[校对者ID]:http://linux.cn/space/校对者ID
[Caroline]:http://linux.cn/space/14763
[1]:http://www.unixmen.com/winusb-create-bootable-windows-usb-linux/
[2]:http://congelli.eu/prog_info_winusb.html
[2]:http://congelli.eu/prog_info_winusb.html