Source favicon22:44 为什么微处理器要从单核转向多核? » 博客@英特尔中国
自从英特尔在2005年推出了第一代双核处理器之后,我们经常会被用户问到这个问题,为什么微处理要从单核转向多核?计算机上不断涌现的新兴使用模式让最终用户对处理器的处理能力——即性能——提出了更高的要求,并且对性能每年提高的幅度还在不断加速,而多核技术是目前行之有效的方法。...
Source favicon22:23 Same difference » English - The Real Deal
很久以来,我一直以为same difference就是“相同的不同之处”的意思。比如你发现A和B的不同之处,你朋友发现了C和D的不同之处。一对比,你们意识到A与B的不同和C与D的不同是一样的,这就是same difference。 最近看的一本书里接连出现了好几个same difference的例子,但明显不是这种用法。从上下文可以判断出来,same difference就是same thing的意思。摘录其中两个: A: I can’t make a copy of something from an employee’s file and send it on to the police. B: Ex-employee. A: Same difference. A: Her boyfriend came and picked it up. B: Ex-boyfriend. A: Same difference. 查了下资料,找到了满意的答案。推荐阅读全文: The Mavens’ Word of the Day - same difference 最关键部分摘录如下: The literal meaning is easy. The basic meanings of [...]
Source favicon19:38 说文解字 » 刘润

西方(尤其是美国)的许多方法论,好像几乎定义了今天的“管理”二字所有内涵。美国这200年的成就、贡献不可不谓惊人。然而中国漫漫2000年的传承和积累,祖先传给我们的,是那更为悠久隽永的管理智慧。

这些智慧就藏在你每天都会用到的文字里。

学习

以前一位同事教过我如何抛三个橘子。道理很简单,你用右手向左抛橘子,在橘子达到左手上空至高点的时候,把左手的橘子向右抛,当这个橘子达到右手至高点的时候,把右手的第三个橘子往左抛。难吗?不难吧?听上去一点都不难。

但不幸的是,到今天,我的最高纪录就是抛同时两个橘子,超过三个就会掉落满地(呵呵,请不要笑我)。因为我虽然“学”会了抛橘子的知识,但是它其实是一个技能,我却没有不断的“习”。

古人云“学文习武”。这很睿智的说法。而我们很容易犯的错误,就是“学”那些需要“习”的技能,结果很郁闷的没有任何长进。“学、习”很简单的两个字,我们深刻理解古人苦口婆心想要传达的信息了吗?

轻重缓急

另一个有趣的例子是关于Stephen Covey的七种习惯(Seven Habits)。七种习惯中的第三个习惯叫“要事为先”(Put First Things First)。美国人喜欢用象限的方式来展示理念。重要、不重要是一维,紧急、不紧急是一维。重要且紧急的事情在第一时间做完。因为那是让你忙得很焦虑的重要原因。很多人在晚上失眠,往往就是因为这个象限在追赶着他,还很重要,头痛欲裂。而另一个状态则非常完美,工作充实而不至于晚上失眠,那说明你一直在做的都是很重要但不紧急的事情,大不了放一放,因为还不紧急。如果我们总是在做重要但不紧急的事情,那令人烦心的即重要又紧急的事情就会越来越少。

其实中国人在很久以前就已经总结出了这个方法论。中国人说,做事要分清楚“轻重缓急”,我们小学就学会了这个词。“轻重”,重要、不重要。“缓急”,紧急、不紧急。

是的,聪明的你看出来了,古人早就懂得这种时间管理方法论,他用语言把这精髓用四个字传给你,你悟到了吗?还是等到让美国人解释给你听?

形势

第三个有趣的词:形势。我们说“形势一片大好”的时候,并不都知道什么是形势。这是兵法中常用的词。“形”通常指阵法好,“势”简单指士气高。形是静态的,势是动态的;形是由外而内的,势是由内而外的。类似于武侠小说中的“内外兼修”、“剑诀、内功”都达到至高境界。

在管理的时候,要分清楚形势。一个公司,形可以是指组织架构,薪酬设计等制度,由外而内、静态的。势有时是每个人是否从内心将自己与公司的成功连接在一起、分享公司的愿景,受到激励。为什么古时候将军胜利要十里捷报?对于每支军队来说,造势都是必要的。做到“形势一片大好”,谈何容易。

多快好省

“多快好省”更是经典。

古人用它作为评价一个项目经理的最高标准。又多又好是追求效果(Effectiveness),做正确的事(do right things)。又快又省,讲的是效率(Efficiency),正确地做事(do things right)。就象你种一棵苹果树,你希望苹果树结的果子又大又多,通常就很难又快又省。甚至大就很难多。这就是果农为什么要剪枝,减少数量换取质量。要快,就不能省,投入更多资源赶工加班。这三对矛盾统一使项目管理成为艺术。多快好省,是项目管理的最高境界。

 

我喜欢读书,常常为文字中所蕴涵的智慧、管理哲学而击节称叹。太多的光芒我们视而不见,是因为他们常常被历史蒙上厚厚的灰尘。睁大眼睛,打开思路,接受先哲们留给我们的财富。

(首发于《职场》2007年6月刊)

Source favicon17:21 Zooomr Mark III上线 » Blog on 27th Floor
午睡起来,上来看了一眼,居然看到了Zooomr的登录界面,切换到以前的OpenID登录,敲完密码又回到了这两周很熟悉的Mark III启动的视频界面。回到它的Blog,果然,已经有人留言又下线了。过了几分钟,Kristopher小同学更新说,正在调整流量。刚启动,居然有那么多人上?

过了一会,又登上去了,抓了个图,四处点了几下,然后,又,一次,回到了Kristopher is working...的界面。所以,估计这几天,这种来回切换或者干脆就保持在Working...上的界面将是常态。

zooomrmarkiii-ok

Zooomr推出时间不算太长,最大的推广活动应该就是刚启动时说,谁给在Blog上引用它的图片,就给终生Pro的账号──当然这个Pro到底意味着什么他们从来没有明确过,或者我没有找到过。但它到现在已经拥有一批死硬派支持分子,似乎也包括我,从这些天看它的电视那里聊天的结果来看,主要是美国人,其次是英语国家来的和欧洲的,中文用户似乎都没上或者本来不太多吧。

死硬派,也就是die hard分子里,有整夜陪着他们干活的,有开车送他们去数据中心的。另外,可能也是最重要的,Zooomr的拥趸中居然还有Robert Scoble,著名前微软员工,Blogger,他写了个贴子,号召提供帮助,于是乎,Sun公司借了服务器(似乎是存储),Dell公司跑来给他们修机器,ZoHo公司提供了数据中心那一套东西,并且派人和他们一起工作,还有某不具名公司提供了服务器。插一句,Scoble在zoho数据中心那里见到了30个机架的Google机器,每架有40台,但那里不许拍照。总之,让人感觉加州那块地方有点社=会(主-义)的意思啊。

新特性里,刚进去的主界面就是那个Tritter功能的Zipline,这个东西,有点意思,但试了两个Tritter之后感觉不是特别有意思;有一个群组功能,就是个论坛,还能自己建立自己的论坛,长期玩的应该不错;另外这邦家伙真把TV功能放在那里了,不过也就是看他们自己干活吧。和地图结合这个,缺省的也是全球地图了;发掘图片上,分成了近一小时,近一天,近一周的分类,很有用。大概卖照片的服务一时还没有出来。右上角的News那时的时间居然是错的──是第一次准备启动的时间,也就是两周前。

不过抓的图还没有办法上载,等它彻底启动后再说吧──那时似乎又没有必要了。不知道Uploadr这个上传工具还能用不能。
Source favicon02:15 SEOmoz Chows Down on Lunch 2.0 » SEOmoz Daily SEO Blog

Posted by great scott!

This past Friday Wetpaint hosted Lunch 2.0, and no, it wasn't user generated food, but rather an informal gathering of Seattle area Web 2.0 companies, and Rand and I were fortunate enough to attend.  It was a nice opportunity to meet and chat with a bunch of really great people and learn what everyone's up to as well as enjoy some awesome food from the Batali family's local deli, Salumi.

We mingled with the 50 or so attendees from such companies as ZillowBuddyTV, Level 3, Payscale, TalentSpring and more while having some nosh and getting a live, sneak-peek at ZenZui's awesome forthcoming mobile browser.  After everyone ate and chatted, the presentation portion of the afternoon commenced.

Trevor Foucher from the Google WMC team discussed the basics of crawling and indexing as well as displaying some of the features available through Webmaster Central.  While I'm sure this was solidly informative to many of the people in attendance, as someone in SEO it was a bit remedial (spiders can't see Flash content!). An interesting issue did arise though regarding how WMC handles large UGC sites, which I'll come back to in a minute.

Trevor finished out his presentation and our very own Rand Fishkin took the podium. Rand gave the crowd a choice of presentations: Link Spamming or Link Strategies (of the non-spam variety). The overwhelming consensus was for Link Spamming. Again, never underestimate the powerful allure of the dark side. It was, as is usual with Rand, a fun and informative presentation covering such areas as Keyword Stuffing, Cloaking, Paid Links, Farms, Parasite Hosting, etc. He also briefly mentioned some white hat tactics including his beloved, oft-trumpeted (and insanely effective) badges and widgets strategy. I'd go into detail but you can view the PowerPoint from the presentation here.  Hmm, Rand neglected to tell me where he's hiding the presentation, but he promised we'd have it available, so look for his edit with a functional link at the bottom of the post.

Wetpaint CEO, Ben Elowitz, then took a moment to talk about their UGC wiki network and the phenomenal growth they've seen over the past year. Wetpaint is currently serving 400,000 users and experiencing 50% traffic growth every month: very impressive.  They'll be launching a new homepage soon as well as enhancing options for password protection and site privacy.  He then brought up the problem Wetpaint has experienced with Google WMC: Who is the webmaster of each of the user-created sites on Wetpaint, the site owner (Wetpaint) or the creator (user)?  Currently, Google considers it to be Wetpaint but, while they're happy to set up WMC accounts for their users, they long ago hit Google's 500 site max at WMC.  Trevor indicated that Google is aware of this problem for Wetpaint and other sites with similar structure and they're working to figure out the best solution.

Darren from eyejot gave a brief overview of their very cool browser-resident video messaging technology.  We may do a full review of eyejot in the future as both myself and Rand were impressed by its apparent simplicity, mobile compatibility and ability to realistically facilitate video e-mail.

Overall, Lunch 2.0 was a successful and welcome networking event. There was rumor of making it a monthly occurrence and SEOmoz will definitely continue to be involved as long as the organizers will put up with us.

On the random, six-degrees side of things, I had a couple of interesting encounters at and surrounding Lunch 2.0. First, I was fortunate to meet and talk with Andy Liu of BuddyTV which was a pleasure and interesting because, oddly enough, the writing sample I submitted to SEOmoz as part of my hiring process was a recap of 24 that I'd originally written to pitch myself as a writer for BuddyTV several months earlier (they liked it but things didn't quite pan out). Second, I happened to run into Evan from ZenZui (who I'd just met at Lunch 2.0 earlier in the day) at the Wings Hauser show Friday night. He was there with my good friends Kim and Erin, with whom he's apparently been friends since high school. Strange coincidences, both.

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