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未读条目 (20)

mozillaZine feedHouse

• 

  Asa Dotzler: all ears

  提交: February 8, 2010, 6:07am CST

  Tags:    [编辑]

  Both ears are now quite clearly up.

  

• 

  Chris Cooper: Tackling the Release Engineering:Future queue

  提交: February 8, 2010, 5:22am CST

  Tags:    [编辑]

  The Release Engineering:Future bugzilla component alternately inspires feelings of sadness, loathing, and contempt…and that’s just within the RelEng team!

  I’m certain most developers first response to having their bug moved to the Future queue is, “Oh, look, my bug has fallen down a well.” Historically speaking, that may not be far from the truth.
  

  What goes in Future?

  Why does the Future component make people get punchy? For a long time, the Future component has lacked a decent description, so developers don’t know what it means when their bugs are moved there. Many have started hording their gigawatts in anticipation.

  Bugzilla currently has the following small description of the Release Engineering:Future component:

  “For longer term projects that have been agreed should be done, but have no immediate plans to so. These are not be part of the regular recurring triage. Advanced planning and placeholder goals for next quarter also go here.”

  Despite the grammatical errors, this description is mostly accurate, but what does it actually mean:

  • Triaged bugs with no immediate owners go here.
  • Sadly, most enhancement bugs end up here unless they will make the core release process better, more streamlined, etc. quickly.
  • Bugs that are blocked on longer term projects in other groups go here until there is something for RelEng to do.
  • Advanced planning and placeholder goals for next quarter (or later) also go here. That’s pretty self-explanatory.

  Remember: this description is for the Future component ONLY. The RelEng team continues to pick up and work on bugs that need to get done on a daily basis.

  I’m thinking about how to improve this description, and will get the description updated in Bugzilla once I have achieved some rough consensus. In the meantime, I’ve posted this description of the Future component in the wiki as an ongoing reference.

  The (Ever-Increasing) Numbers

  At the time of writing, the Release Engineering:Future component has 343 bugs in it. This number has grown steadily over the past year despite having more release engineers on staff, and having made a great many improvements to our release automation and our continuous integration infrastructure.

  Our turnaround time for bugs in the Future component is also not stellar. At our urging, the Mozilla Metrics team recently started setting up a dashboard to give us various statistics on our Bugzilla usage. Bugs don’t get fixed in the Future queue, so it’s hard to make truly accurate assessments here, but there are a lot of aging bugs in there. According to the numbers, fully 50% of the bugs in the Future component are older than 1 month and more than 25% are older than 6 months. How this compares to other teams or areas, I can’t say, but it certainly makes me empathize with developers who feel their Future-ed bugs have gone walkabout.

  If it makes you feel better in a sadistic way, the majority of bugs filed by RelEng team members go directly into the Future queue. We’re not overly happy about it either.

  I have a way? Is that better than a plan?

  Things are getting done, though. For example, over the past month, the number of non-Future, release engineering bugs that are actively being worked on has gone from a low water mark of 130 up to over 200 today. For comparison, over the same period, the total number of bugs in the Future queue has slowly crept up from a low of 302 to 323. Mozilla is growing along so many axes that sometimes it feels like keeping the increase in the number of Future bugs to a linear relationship rather than exponential one is an accomplishment in itself.

  So how do we stop the increase and start wrestling the Future component back under control?

  The first step is triage. Starting this Thursday, February 11th, the RelEng team is going to have bi-weekly triage meetings to specifically prune down the Future queue.

  As part of the triage, we’re going to be touching every bug and updating the whiteboard field with searchable tags. Our goal here is to make it easy to find classes of bugs in the Future queue so that duplicates and overlap can be easily eliminated, and fixes can be batched as much as possible.

  We’ll be keeping a list of the tags we’re using in the wiki in case you want to follow along.

  There are some classes of bugs that we won’t be able to eliminate (e.g. future goals), but hopefully within a few months, we’ll have the Future queue back under control.

  It won’t be a quick fix, but it’s one we’re committed to.

del.icio.us/popular

• 

  Free Vector Social Media Set

  提交: February 8, 2010, 4:12am CST 由 weezer007

  Tags:    [编辑]

  Free Vector Social Media Set

Ubuntu Geek

• 

  How to setup MPD with PulseAudio independent on X

  提交: February 8, 2010, 3:47am CST 由 admin

  Tags:    [编辑]

  
  

  

  This tutorial is meant for Ubuntu 9.10 Karmic Koala, but it might work in earlier or later versions as well.

  (...)
  Read the rest of How to setup MPD with PulseAudio independent on X (560 words)

  © admin for Ubuntu Geek, 2010. | Permalink | No comment | Add to del.icio.us
  Post tags: desktop, MPD with PulseAudio independent on X, MPD with PulseAudio independent on X ubuntu 9.10, MPD with PulseAudio independent on X ubuntu karmic
  

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del.icio.us/popular

• 

  24 Best Practices for AJAX Implementations | Nettuts+

  提交: February 8, 2010, 2:45am CST 由 hollywdbri

  Tags:    [编辑]

  24 Best Practices for AJAX Implementations | Nettuts+

HowtoForge - Linux Howtos and Tutorials - Howtos about Linux and Open Source

• 

  Installing PHP 5.3, Nginx And PHP-fpm On Ubuntu/Debian

  提交: February 8, 2010, 12:23am CST

  Tags:    [编辑]

  Installing PHP 5.3, Nginx And PHP-fpm On Ubuntu/Debian

  Since Apache is most of the time a memory hungy process, people started to look for different ways to host their website. Apache is clearly not the only webserver available. A few good examples are lighttpd and nginx. In this tutorial I will show you how to install it on your Ubuntu server. This tutorial also applies to Debian, though. There is only a very small difference.

del.icio.us/popular

• 

  The Ultimate Website Prelaunch Checklist « Boagworld

  提交: February 8, 2010, 12:22am CST 由 guyweb

  Tags:    [编辑]

  The Ultimate Website Prelaunch Checklist « Boagworld

Ubuntu Geek

• 

  Synchrorep - A one click folders synchronization

  提交: February 8, 2010, 11:44pm CST 由 admin

  Tags:    [编辑]

  
  

  

  Synchorep is an open source software to synchronize two directories, that mean reporting all modifications of one to the other and vice versa. At the end of synchronization, both directories will be strictly the same.
  (...)
  Read the rest of Synchrorep - A one click folders synchronization (111 words)

  © admin for Ubuntu Geek, 2010. | Permalink | No comment | Add to del.icio.us
  Post tags: desktop, install Synchrorep ubuntu, sync two folders ubuntu, Synchrorep
  

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mozillaZine feedHouse

• 

  Eric Meyer: Events and A Day, Belatedly

  提交: February 8, 2010, 11:29pm CST

  Tags:    [编辑]

  I’m a bad conference organizer.

  Why? Because we opened the An Event Apart 2010 schedule for sales back in, um, flippin’ November, and I never mentioned it here. Cripes, I never even posted when we announced the lineup of cities. I could go through the great big long sob-story list of reasons why 2009 was really tough and blah blah blah, but when you get right down to it, I fell down on my job.

  Okay. So. Time to correct that.

  (deep breath)

  Hey everyone, check it out: the complete tour schedule for An Event Apart 2010! Woohoooo!

  1. Seattle: April 5-7, 2010 (yes, three days; more on that anon)
  2. Boston: May 24-25, 2010
  3. Minneapolis: July 26-27, 2010
  4. Washington, DC: September 16-17, 2010
  5. San Diego: November 1-2, 2010

  We’ve got a pretty killer lineup, if I do say so myself. You can get the mostly-complete list from our opening-of-sales announcement last November. It lists the people we had confirmed at the time; there have been a few additions since then. Check out your city of choice to see who’s going to be there! (But always remember that speaker lineups are subject to change: speakers are people too, and life has a way of interfering with schedules. I myself had to withdraw from An Event Apart Boston last year due to a family emergency.)

  The price to register for these two-day, one-track Events is the same as it was in 2009, and there are educational and group discounts available for those who are interested.

  But wait, I just said “two-day” when the first show of the year is clearly three days. What gives?

  Seattle is the site of our first-ever A Day Apart, a full-day workshop that can be attended on its own or as part of a full three days of Event Apart ecstasy. And the inaugural Day Apart will be nothing less than a detailed plunge into HTML 5 and CSS3 with Jeremy Keith and Dan Cederholm. Jeremy handles the markup; Dan gets stylish. It’s going to be fantastic. I’m going to be in the back of the room for the whole day, soaking up as much as I can.

  If you want to attend just the workshop, it’s $399 for the whole day if you buy an early bird ticket (available through March 5th). The price goes up $50 when early bird ends, and another $100 if you show up at the door. But I wouldn’t recommend that last, because I don’t think there will be any tickets available at the door. Again: if you show up unannounced on the day of the workshop and ask to buy a ticket, we will most likely have to turn you away, because I expect that there won’t be any seats available.

  On the other hand, maybe you’d like to experience more than just one day of AEA goodness. Maybe you’d like to go whole hog and attend both the two-day Event Apart and the subsequent Day Apart, soaking up all the knowledge and enthusiasm and camaraderie that typifies An Event Apart. And who could blame you? If you do that, then the total early bird price for all three days is $1,190, whereas buying the event and workshop passes separately would total $1,294. That’s right: you actually get slightly more than $100 off the cost of the workshop if you attend all three days, over and above the early bird discount. (Or you can think of it as getting $100+ off the cost of the conference. We’re not fussy.)

  As it happens, these three-day passes have proved quite popular. So if you want to get your hands on one of those—or on any Seattle tickets, whether one, two, or three days—I wouldn’t wait too long. Our internal analyses suggest that there will come a time, some time before the doors open on April 5th, that the ability to buy a ticket will cease to be. It may even pine for a fjord or two.

  As for the four shows that come after Seattle, well, they’re looking pretty popular too.

  I know I say this every year, but I’m really excited about what we’ve got planned for the year. Jeffrey and I constantly and (we hope) consistently strive to create an event that we ourselves want to attend, and that’s absolutely true of the shows and workshop we have planned in 2010. I can’t wait to hear what the speakers and attendees have to share. Hope to see you there!

• 

  Postbox Team: New and Improved Support for Mac OS X

  提交: February 8, 2010, 10:30pm CST

  Tags:    [编辑]

  Postbox now integrates with the Mac OS X technologies and applications you rely on most to get stuff done. Here’s what’s new:
  

  Mac Address Book Support
  Postbox provides read and write support for the Mac Address Book. Keep all of your contacts in one location and sync them with your iPhone or MobileMe service.

  Send Meeting Invites with iCal
  Apple’s iCal can now use Postbox for sending calendar notifications.

  Search for Mail Using Spotlight
  Postbox provides full support for Apple’s Spotlight to search through message bodies, message header information such as To: or From:, and attachment names. 

  Exchange Images with iPhoto
  You can export photos directly from Postbox into iPhoto, and iPhoto will use Postbox to send photos as well!

  Send Link from Safari
  Easily send a web page link from Safari using Postbox. Very handy!

  Lookup in Dictionary
  Direct text-to-Dictionary lookups will help you quickly pick the perfect words.

  Drag-to-Dock Message Creation
  Dragging a file to the Postbox icon in the Dock will create a new message with the file attached.

  Learn more about these new features and how to use them in our Quickstart Guide.

  And now, with our new Refer-a-Friend Program, we’ve created an exciting way for you save on Postbox, or even get Postbox for FREE! See our Refer-a-Friend Program Page for details.

• 

  Postbox Team: Refer Your Friends, and Get Postbox for FREE!

  提交: February 8, 2010, 10:30pm CST

  Tags:    [编辑]

  Our Refer-a-Friend Program is easy! Tell your friends about Postbox, and earn $5 each time someone purchases with your coupon code! Refer six friends and Postbox is effectively FREE!

  Step 1 - Save $10 on Postbox!
  Use your search skills. Find a coupon code to purchase Postbox for just $39.95 $29.95!

  Step 2 - Share your Coupon Code
  We’ll give you your own coupon code for “$10 Off Postbox.” Share it via Facebook, Twitter, your blog, email… anywhere.

  Step 3 - Make $5 each time someone uses your code!
  You get it - make 6 referrals and we’ll send you $30 - the price you paid for Postbox. Any more… and it’s all gravy.

  There you have it. Postbox for about the price of a pizza, plus a way to earn it all back and give your friends a discount. Everyone wins!

  To get started, search Google or Twitter for a coupon code to Save $10 on Postbox today! If you are an existing customer, simply select License… from the Help menu, and click Get Referral Code.

  To learn more, please see our Refer-a-Friend Program page, read our FAQ, or review the Terms and Conditions.

  A special “Thanks!” to Charlie Wood of Spanning Sync for his help and advice on the development of this program.

del.icio.us/popular

• 

  who says the future needs an advertising agency? / what consumes me, bud caddell

  提交: February 8, 2010, 9:48pm CST 由 ghensel

  Tags:    [编辑]

  who says the future needs an advertising agency? / what consumes me, bud caddell
• 

  100+ Resources for WordPress Theme Developers – DesignM.ag

  提交: February 8, 2010, 9:28pm CST 由 smashingshare

  Tags:    [编辑]

  100+ Resources for WordPress Theme Developers – DesignM.ag
• 

  Set Aside 10% Of Your Work For Retirement, Not 10% Of Your Income - Early Retirement Blog

  提交: February 8, 2010, 8:59pm CST 由 optimisticonline

  Tags:    [编辑]

  Set Aside 10% Of Your Work For Retirement, Not 10% Of Your Income - Early Retirement Blog

The Fridge - News for Human Beings

• 

  Ubuntu Opportunistic Developer Week: Call For Participation!

  提交: February 8, 2010, 8:39pm CST 由 nhandler

  Tags:    [编辑]

  In the continued interests of helping to make Ubuntu rock as a platform for scratching itches and making awesome apps, I am putting together a new online learning event: Ubuntu Opportunistic Developer Week, happening online between 1st – 6th March 2010.

  The week will be just like our previous online learning events such as Ubuntu Developer Week and Ubuntu Open Week, but instead providing a week jam packed with awesome sessions about writing applications that scratch your itch, and predominantly focusing on Python tools and frameworks, Bazaar, Launchpad and infrastructure. The goal for the week is give attendees a head start on a given technology useful for applications.

  So, I am looking for volunteers. If you feel you could give a tutorial about a given Python module or associated technology (e.g. Glade, Launchpad, Bazaar etc), please drop me an email at jono AT ubuntu DOT com and I will liaise with you to get it scheduled. I am also look for some showcase sessions: stories about how you put together an application, how it scratched your itch and what tools you used. Thanks to everyone who contributes to leading a session!

  The week has already been added as a Lernid event and I am going to encourage session leaders to create slides for their sessions. As each session is confirmed it will appear in Lernid and on the wiki page. Rocking!

  [Discuss Ubuntu Opportunistic Developer Week on the Forum]

  Originally posted by Jono Bacon here on Monday, February 8th, 2010 at 6:53 am

del.icio.us/popular

• 

  QuirksBlog: The iPhone obsession

  提交: February 8, 2010, 8:38pm CST 由 P.Sparks

  Tags:    [编辑]

  QuirksBlog: The iPhone obsession
• 

  Color Theory for Designer, Part 3: Creating Your Own Color Palettes - Smashing Magazine

  提交: February 8, 2010, 8:35pm CST 由 sunkilmoon

  Tags:    [编辑]

  Color Theory for Designer, Part 3: Creating Your Own Color Palettes - Smashing Magazine
• 

  Choosing The Best CSS Framework: A Complete Guide | DevSnippets

  提交: February 8, 2010, 8:09pm CST 由 bhelenb

  Tags:    [编辑]

  Choosing The Best CSS Framework: A Complete Guide | DevSnippets
• 

  I made $622,322.96 in 2009 from affiliate marketing. AMA. : IAmA

  提交: February 8, 2010, 7:28pm CST 由 johnpiersmurphy

  Tags:    [编辑]

  I made $622,322.96 in 2009 from affiliate marketing. AMA. : IAmA

笞熊降猫

• 

  Oracle 排错两则

  提交: February 8, 2010, 5:53pm CST 由 latteye

  Tags:    [编辑]

  1.数据在导入导出错误

  数据在导出时，频繁报出
  EXP-00091: Exporting questionable statistics

  解决方式是将系统客户端字符集设置为与数据库字符集一样。
  查看数据库服务器字符集：
  select * from nls_database_parameters
  查看客户端字符集：
  select * from nls_instance_parameters

  在我的环境里最后是将 export NLS_LANG=AMERICAN_AMERICA.UTF8 才解决问题的。

  这个问题很常见。

  2.EM 配置文件

  无论是在创建数据库时创建EM，还是单独使用 emca 来创建 EM，EM 都无法被正常创建。日志中频繁报出类似 “不存在 Oracle 资源”、“不存在该数据库” 的错误。

  百思不得其解。
  但最后还是解了。

  由于我在创建数据库时，将系统默认用户的密码设置为带有 “@” 字符。所以在创建 EM 时，EM 配置程序无法正确的登录资源。
  sqlplus 的登录命令是这样的。
  sqlplus user/pw@SID
  但是我的密码中带有 “@” 符号，于是就成了
  sqlplus user/pw@pw@SID
  可爱的 Oracle 公司居然在 11gR1 版本中都没有给这个位置的密码做 ‘ ‘ 处理，牛啊，牛的我内牛满面啊。