z****e 发帖数: 54598 | 1 我不是假设开源好,是认定微软的家伙跟开源的一样烂
实际上从我接触的各个公司的员工看,该烂的一样烂
相信它们,不如相信我自己
就你说的情况,没有错,我不否认有这种风险存在
所以哥我从来讲究,避开vendor lockin
就好比你说用.net,那尼玛要是.net出了什么问题,我能怎么办?
除了打微软客服电话,那个客服电话顶p用,搞不好还是印度山沟里面的一个姐们接的
没看过变形金刚么?里面的阿三客服一出现,全场笑成一片
所以我从来都有plan b
我用jboss,可以,那边spring standby
web server用tomcat,可以,那边resin standby
database用mysql,可以,那边postgresql standby
os用windows,可以,那边centos standby
nosql用tokyo cabinet,可以,那边cassandra standby
……
我做的系统里面所有的components全部都可以被替换掉
在任何时候,我写代码都非常小心,不用某种产品特有的类库
包括jvm,该换我一样换,实际上我也没少用openjdk
我手头上有n套备... 阅读全帖 |
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w***g 发帖数: 5958 | 2 貌似还有几个类似的系统我没用过。搞java的可能不需要。我经常需要编译那种要在老
的掉牙的
centos上跑的程序,自己用很新的ubuntu做开发。原来ubuntu上测一遍还要再到centos
的VM里测一遍。用了vagrant后所有的编译都在薄薄的一层vm里做。虽说自己手工配置
vm也能做到,vagrant还是方便多了。 |
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h**********c 发帖数: 4120 | 3 6的kernel有很老,做服务器用的
玩android换ubuntu,没法子
实在不行,centos虚拟机上ubuntu
我记得centos 死活找不到libstdc.so.6 |
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Y**G 发帖数: 1089 | 4 俺觉得CentOS 6.5最好。Windows和Mac能做的我在CentOS 6.5上全可以做。 |
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Y**G 发帖数: 1089 | 5 我用CentOS 6.x都一年多了,很好用。有些缺点,就是CentOS 6比较保守,yum安装的
包裹都是比较旧的。好处是不常更新,比较稳定。 |
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Y**G 发帖数: 1089 | 6 正在纠结是CentOS 7还是ubuntu。先试一下CentOS 7,不行的化还ubuntu或者xubuntu |
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h**********c 发帖数: 4120 | 7 来自主题: Programming版 - 代码开源了 Asus laptop i7 4500U Centos 6/8G host
VM: Centos 7 4G, dev desktop installation,
yum update -y
yum install glibc-static
89 cd Release/
90 make all
91 ls
92 ls pc12306
93 ./pc12306
94 history
[et@localhost Release]$
...
start benchmark
Total time = 30.316479
POC of code sanity! |
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n******e 发帖数: 699 | 8 用centos 装 slack 这是什么样的工作?
单位不给买 mac book pro
[在 wdong (cybra) 的大作中提到:]
:做的这么臃肿不说, 竟然centos 7上装不了. 要卖钱的东西, 不支持RHEL, 不知道怎
么想的. |
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w***g 发帖数: 5958 | 9 我算不上专家。centos 7和ubuntu 14.04以后TF都没问题,我现在都同时有
机器在跑。之前我干的两家用centos 5/6的,去年年底都让我强迫重装7了。
生命苦短,经不起折腾。主要是你在非常见配置上就是出了问题,别人想
重现都难,更别提帮你解决了。不光是编译起来的问题。数值算法的恶心
之处是有时候程序运行一切正常出来的结果对不上,调都不知道从哪儿调起。
我碰到过几次TF不收敛的情况,基本上只有干瞪眼。后来通过更新软件版本
解决。 |
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b***i 发帖数: 3043 | 10 在CentOS编译wireless_tools.29到Zynq (ARM)的Petalinux,把编译后的文件复制到目
标的/usr/sbin等目录。然后使用的时候,出现无法找到/proc/net/wireless。
请问,iwconfig之类的需要/proc/net/wireless,而我目标没有gcc,所以我没有在目标
安装就没有完全完成它需要的。怎么才能让它实现这个目录呢?
1.能否在CentOS里面把iwconfig安装到目标系统的文件,然后我制成image。
2.或者,能否有办法手动实现iwconfig需要的所有安装过程? |
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t******g 发帖数: 2253 | 11 apt-get 是debian系列的命令。你试试yum啥的。cloudera那个貌似是centos。centos
是rpm的? |
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l******t 发帖数: 2788 | 12 Not Found
The requested URL /news/gb/china/2010/11/201011161459.shtml was not found on
this server.
Apache/2.2.3 (CentOS) Server at news.boxun.com Port 80 |
|
x******0 发帖数: 1058 | 13 【 以下文字转载自 Environmental 讨论区 】
发信人: xyz32310 (I like traveling), 信区: Environmental
标 题: [转载] 喷水地球工程方法清除空气污染来解决中国城市的雾霾
发信站: BBS 未名空间站 (Sat Jan 11 14:38:15 2014, 美东)
这人怎么这么SB,有点工程概念吗?他知不知道,要达到他所说的效果,需要消耗多少
水,需要多少超高压的水泵及电将水雾化。估计一个三峡是不够的。
更搞笑的是论文还被发在所谓的国际著名科学杂志《Environmental Chemistry
Letters》,作者是浙江省“千人计划”入选者,国家“千人计划”申请者(没有批准
),浙江大学特聘教授(待报到),美国北卡州立大学客座正教授俞绍才博士。
=============================
http://blog.wenxuecity.com/myblog/64873/201401/5497.html
中国雾霾(PM2.5)及大气污染的遏制者:水
(小标题:“喷水地球工程方法清除大气污染来解决中国城市的雾霾... 阅读全帖 |
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T*******i 发帖数: 4442 | 14 这是今年一月份webserver市场的占有率统计 让小白们知道知道啥叫server OS
34.62% (Debian, CentOS, RHEL) --- Linux like
32.48% (BSD, HP-UX, AIX, Solaris) --- Unix like
32.90% (W2K3, W2K8) ---- Windows |
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c****3 发帖数: 10787 | 15 看你啥操作系统,关机一般都有log的。
你可以去搜一搜linux shutdown log,加上你的系统,比如centos之类 |
|
发帖数: 1 | 16 看你干什么用了
企业的用centos,个人的用Ubuntu足够 |
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m*****n 发帖数: 3575 | 17 centos是不是特别的难学?
关键是我听说它是老古董,对新的Python、CUDA之类的根本不支持 |
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发帖数: 1 | 18 centos配置比较麻烦。即便是Ubuntu的配置也会出现不稳定。这些都需要experienced
的技工来做。 |
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C**o 发帖数: 10373 | 19 你伺候白妞还用到Linux?
盹盹盹
[在 pingxing (平行线) 的大作中提到:]
:看你干什么用了
:企业的用centos,个人的用Ubuntu足够 |
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m*****n 发帖数: 3575 | 20 她讲的大概是那么回事,不是Centos就是Ubuntu.
你技术厉害,你给讲讲? |
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发帖数: 1 | 21 一堆buzz word。
没错大家都用red hat的免费版本centos。
你买了red hat能赚钱么? 技术都是开源的,你想怎样?
IBM |
|
发帖数: 1 | 22 买red hat估计是个赔钱买卖,也许人家有大智慧。
因为red hat其实并不是cloud的back bone。服务才是。
而且多数公司用的不是red hat,而是基于red hat的免费版本centos。
然后定制自己的linux。
如果ibm连这个都不知道。买red hat为了猫? |
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n*******4 发帖数: 2285 | 23 公司用red hat都是要付费的,没钱的小公司才用centos。production出了问题生意损
失巨大,当然要用有商业支持的软件平台。为省几万损失几百,几千万才是傻瓜呢。
以后跨云,混合云的平台用到开源软件,但高级的有支持的绝对不会免费。这已经是当
今软件业同行模式。云服务又十分复杂,肯定可以从咨询中赚大钱,IBM就是瞄着这个
。它估计今后跨云,混合云的转移和实现有一万亿美元的市场,这才肯花340亿买红毛。 |
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h****g 发帖数: 11365 | 24 红帽这么多年不是一直活着呢。centos不包含红帽的私有软件,而且软件可以免费,服
务不免费。红帽不挣钱早就倒闭了。 |
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s****e 发帖数: 7018 | 25 CentOS 之类的Linux,敲个命令yum update就可以更新系统。
微软做的Windows 也一样。
只要能上网就可以更新系统。
如果人类的基因有什么缺陷该如何修补呢?
逆转录病毒就是上天给人类基因打补丁。 |
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h******k 发帖数: 15372 | 26 这玩意儿现在根本不缺,已经公开源码的比龙芯还好的CPU设计都不少了,比如国防科
大拿来做飞腾CPU的美国SUN Micro system的OpenSPARC等等。为啥没发生你期待的那个
结果?
因为花钱的性能更好兼容性更好,所以ARM、Intel都不愁没人买,也从来没觉着SPARC
、MIPS、Alpha等免费开源或者近似免费的CPU会对自己造成什么威胁。市场不是想你想
的那样共产主义能让资本家没钱赚。
“免费的其实是最贵的”。这句话听过吗?我们现在用Linux都是付费给RedHat的,而
不用完全免费的一模一样的CentOS克隆,知道为什么吗?
而且说回来,即使龙芯完全全部公开他的资料、源码、工具,别人也不能免费用的。因
为它的工具是买美国的有版权的,它使用的指令集和专利也都是给美国付费使用的,它
买的使用权仅限于它自己,别人并不能免费使用,即使是把源码资料都公开了。 |
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q**j 发帖数: 10612 | 27 发在硬件版,没人理。请高人指点。
我用realvnc从win7机器去一个linux centos机器上面干活。我desktop上面有两个Moni
tor。希望可以同时在两个monitor上面显示remotemachine的desktop。我用的是realvn
c enterprise 4.x。应该是很好的东西了。可是就是不行。
是否我应该在linux机器上面用vncserver启动一个两个屏幕的session?我现在的是一个
屏幕的session。但是server上面是tigervnc,比较土,man page 里面没有option让启
动dual monitor的。是否应该在server上面也装enterprise的realvnc。
有没有高人给讲讲?我糊涂死了。多谢。 |
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j**l 发帖数: 2911 | 31 找找大牛krone, geniusxsy, centos, mudhoof... |
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W**********s 发帖数: 42 | 32 【 以下文字转载自 Working 讨论区 】
发信人: WebTemplates (web template), 信区: Working
标 题: McAfee Inc have several openings in Reston VA branch. We prefer CS/ECE major with MS+ degree.
发信站: BBS 未名空间站 (Fri Oct 8 11:50:23 2010, 美东)
The salary will range from 80 to 120K depends on qualification.
If you are interested, please send your resume to g*****[email protected]
1. Two Linux Experts (System admin, Packaging and Certification)
Responsibilities:
Create and maintain software installation/update package for Redha... 阅读全帖 |
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g****n 发帖数: 3313 | 33 【 以下文字转载自 SanFrancisco 讨论区 】
发信人: gpsfan (八戒,削她!善了个哉的!), 信区: SanFrancisco
标 题: Re: 【JOBS】11.01 -- 11.30
发信站: BBS 未名空间站 (Fri Nov 18 02:52:59 2011, 美东)
以下职位,如果是名校,高分,申请把握会大增,经过内部推荐后,不需要HR
SCREENING, 直接面试。
年底机会不多,大家抓紧。
EMAIL 简历到:GPSFAN#GMAIL.COM
Office Coordinator
The Role:
Company Concierge, a full-time superstar responsible for helping to run the
day-to-day office operations of a fast-growing technology company.
This is no ordinary admin job:
Historically, it has been the entry point to the comp... 阅读全帖 |
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z*****u 发帖数: 378 | 34 【 以下文字转载自 Working 讨论区 】
发信人: zihaoyu (小阿幻), 信区: Working
标 题: Senior System Engineer position in midtown NYC
发信站: BBS 未名空间站 (Wed May 23 10:11:49 2012, 美东)
Urgent need, please email your resume to p*********[email protected].
Job description from company is too long to paste here, please see this
google doc for full description and requirements.
https://docs.google.com/open?id=0B4IPVtdKVVO8d3FEcEhEbDdVMVk
Key qualifications:
● In-depth experience in deploying or managing mid to large scale,
distributed... 阅读全帖 |
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W**********s 发帖数: 42 | 35 【 以下文字转载自 WashingtonDC 讨论区 】
发信人: WebTemplates (web template), 信区: WashingtonDC
标 题: McAfee openings in Reston VA branch. Perfer CS/ECE major with MS+ degree. H1B and New graduate
关键字: Software Development Engineer openings in Reston VA
发信站: BBS 未名空间站 (Wed Jul 18 15:28:25 2012, 美东)
If you are interested, please send your resume to g*****[email protected]
Software Development Engineer
Responsibilities:
Develop cutting-edge packet processing engine for network security
appliance.
Develop packet ca... 阅读全帖 |
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D*********D 发帖数: 6 | 36 Looking for an Operations Engineer, can work remotely from home. Please
message me - leave your name and email address if you think you are
qualified. Thanks!
OPERATIONS ENGINEER
Are you a pro? Work well with other pros? Do you demand responsibility for
your work and development environment? Our business is growing fast and we
need your help!
Join our great team based in Portland, Oregon. We have remote members in San
Diego, Los Angeles, Bend and Winnipeg. Our very nice office is in Southeas... 阅读全帖 |
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j*****7 发帖数: 10575 | 37 iaas和paas,oracle有啥?啥也没有
道理很简单,如果我就是要纯cloud的应用,网页一打开就能用,就像workday/
salesforce。我才不管你底层用的是solaris还是centos,我也不管你数据库是oracle还
是mysql,更不操心你的web server是weblogic还是tomcat。只要网页打开,应用好使
就行了
这个弯oracle是转不过来了,前阵子开大会还是他们老一套东西,跟IBM一个样 |
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b****y 发帖数: 169 | 38 【 以下文字转载自 Programming 讨论区 】
发信人: binary (erazer), 信区: Programming
标 题: 又招人了,DevOps Engineer
发信站: BBS 未名空间站 (Fri Apr 25 19:30:19 2014, 美东)
湾区小公司。感兴趣请给我发站内邮件。
谢谢。
Job Description
• Support an always-available cloud-based SaaS platform
• Support application deployments, building new systems and
upgrading and patching existing ones.
• Develop automation to quickly and rapidly deploy instances from
hardened images
• Using monitoring tools to find problems, res... 阅读全帖 |
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b****y 发帖数: 169 | 39 【 以下文字转载自 Programming 讨论区 】
发信人: binary (erazer), 信区: Programming
标 题: 又招人了,Software Engineer
发信站: BBS 未名空间站 (Fri Apr 25 19:30:19 2014, 美东)
似乎大家对这个职位不大感兴趣,贴了快一个星期只收到一个邮件。
比上次招Java Developer差远了。
我想说明一下,这个职位不是一个系统管理员的职位。
确实需要对系统管理比较熟悉,但是会需要做不少软件开发。
公司的业务需要管理全球上百数据中心里的上万台机器。
需要可靠地部署,更新,监控是一个很大的挑战。
这其实是一个要求很高的职位,需要对网络,系统构架,各种语言的
开发,系统维护都有相当的了解才行。待遇上跟上次的Java Developer
是相当的。
湾区小公司。感兴趣请给我发站内邮件。
谢谢。
Job Description
• Support an always-available cloud-based SaaS platform
• Support ap... 阅读全帖 |
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w****r 发帖数: 15252 | 40 你有自己的实例网站比证书有用,我就在自己弄一个,从服务器CentOS开始, 现在什
么都装好了, 就差idea做个啥了。 |
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n**4 发帖数: 719 | 41 【 以下文字转载自 JobMarket 讨论区 】
发信人: no24 (半个体育达人), 信区: JobMarket
标 题: 招OpenStack Engineer (代友发)
发信站: BBS 未名空间站 (Tue Jun 10 18:33:06 2014, 美东)
华为美国(FutureWei)急召OpenStack Engineer. 工作地点在Santa Clara, CA. 待遇优
厚,感兴趣的请站短我,谢谢!
Title: OpenStack Engineer
Job Description:
This is a senior technical position in our open innovative lab at Silicon
Valley focusing on cutting edge NFV technologies that are revolutionizing
the telecom industry.
The candidate has to be a self-motivated technical leader, able ... 阅读全帖 |
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l****a 发帖数: 466 | 42 Primary Job Functions:
- Architect, optimize and manage our backend data infrastructure
- Build scripts to aggregate, process, store and analyze our data from
multiple sources
- Engineer tools to analyze and visualize our unique dataset
Qualifications and skills:
- Programming experience in one or more of the following: C++/C#, Java,
Python, R
- Experience with SQL and NoSQL database (specific experience with Amazon
Redshift is a big plus)
- Knowledge in statistical analysis, cloud storage and d... 阅读全帖 |
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发帖数: 1 | 43 Company: ABB
Location: San Jose, near First Street
System Test Engineer
We are looking for a System Test Engineer to join our innovative engineering
team building large scale wireless solutions for the Smart Grid market. Our
products provide wireless network infrastructure for Smart Grid utility
applications such as Distribution Automation, Advanced Metering
Infrastructure, and Mobile Workforce. Please join us as we experience
tremendous growth in the marketplace and roll out new systems.
Descri... 阅读全帖 |
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i*****j 发帖数: 41 | 44 地点在Mountain View, Samsung Research America目前招聘5+年经验的server side
engineer。请发简历到
[email protected]/* */
JD:
Server Software Engineer
Location: Mountain View, CA
General Description:
This is a great opportunity for a talented and hard-working Senior Engineer
or Technical Lead to step up to the next level, and build cloud services for
users of the world’s best-selling mobile devices. The Samsung Mobile Cloud
Services Team is focused on the rapid development of cloud based end-to-end
mobile ap... 阅读全帖 |
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i*****j 发帖数: 41 | 45 地点在Mountain View, Samsung Research America目前招聘5+年经验的server side
engineer。请发简历到
[email protected]/* */
JD:
Server Software Engineer
Location: Mountain View, CA
General Description:
This is a great opportunity for a talented and hard-working Senior Engineer
or Technical Lead to step up to the next level, and build cloud services for
users of the world’s best-selling mobile devices. The Samsung Mobile Cloud
Services Team is focused on the rapid development of cloud based end-to-end
mobile ap... 阅读全帖 |
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j****w 发帖数: 8 | 46 A fast-growing profitable pre-IPO bay area company is looking for talented
system administrator to help to build the new IT infrastructure and to lead
IT operations. The company is an online adversiting, marketing and serach
company.
The company has very high traffic ranking in US and major oversea countries
in China, Asia, Russia and Europe. This is a golden opportunity to build a
state-of-art new environment for the company high traffic applications. The
company is located in Sunnyvale, CA, ve... 阅读全帖 |
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j****w 发帖数: 8 | 47 A profitable pre-IPO bay area company is looking for talented system
administrator to help to build the new IT infrastructure and to lead IT
operations. This a private company in online adversiting, marketing and
serach company. The company has been around and profitable for more than 5
years.
The company has very high traffic ranking in US and major oversea countries
in China, Asia, Russia and Europe. This is a golden opportunity to build a
state-of-art new environment for the company high traf... 阅读全帖 |
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D*********D 发帖数: 6 | 48 Looking for an Operations Engineer, can work remotely from home. Please
message me - leave your name and email address if you think you are
qualified. Thanks!
OPERATIONS ENGINEER
Are you a pro? Work well with other pros? Do you demand responsibility for
your work and development environment? Our business is growing fast and we
need your help!
Join our great team based inPortland, Oregon. We have remote members in San
Diego, Los Angeles, Bend and Winnipeg. Our very nice office is in Southeast... 阅读全帖 |
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h******g 发帖数: 3 | 49 UT Southwestern Medical Center
HPC Systems Administrator
Technical Requirements: Knowledge of Linux operating systems (SLES, CentOS,
Redhat, Fedora, Ubuntu). Linux system administration experience. Software
installation and maintenance experience. Fluent in at least one common
scripting language (e.g.; ksh, bash, Perl, Python). Working knowledge of
computer architecture, storage, and networking concepts. Good problem
solving skills with attention to detail.
Additional Desirable Skills: The ... 阅读全帖 |
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h******g 发帖数: 3 | 50 上次发的不知道怎么无故给删除了
Please apply it online at http://www.utsouthwestern.edu/careers/index.html
也可站内联系
Job Title: HPC Systems Administrator
Job ID: 504814
Full/Part Time/PRN: Full-Time
Regular/Temporary: Regular
Technical Requirements: Knowledge of Linux operating systems (SLES, CentOS,
Redhat, Fedora, Ubuntu). Linux system administration experience. Software
installation and maintenance experience. Fluent in at least one common
scripting language (e.g.; ksh, bash,... 阅读全帖 |
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