Disciplined Browsing with Chrome Extension

Too many tabs

Have you ever tried having 100 or more tabs open at once in Google Chrome browser? You can’t even see the favicon of the tabs, not to mention the tab titles! It can really be a drain on your productivity, hunting around for those tabs. Consider this Chrome browser extension, TooManyTabs for better tab management and reduced tab overflow. TooManyTabs (TMT) stores up to 20 recently closed tabs.

Here’s a video demonstrating use of TMT.

No more tabs

For truly advanced tabaholics, there is a stricter alternative to TMT. No More Tabs only allows a maximum of six tabs to be open at any one time.

Update

Sadly, the developers of TMT decided to stop supporting it in July 2016. Although the following commentary is specific to the Firefox version of TMT, there have been no updates regarding support of Google Chrome browser tab management on the Visibo blog either.  After eight years, the end arrives for TMT and other browser add-on’s:

Here are some of my final thoughts as a developer…

TMT is small, but developing it has never been easy. So why persist? For a tabaholic like me I have always too many tabs open. TMT offers a niche function that could only be appreciated by few people who really needs it like I do. They would email me about how TMT had improved their productivity and how devastated they would be without it. I am proud that I have served the many minority of us whose need were not met by the “standard”.

It seems all traditional add ons have also become too niche to be worth supporting. In my opinion, the Internet and the Open Source movement has kind of lost its original ways. If my memory serves, the Internet promised a long tail. Everyone, supposedly, can find their niche on the Internet when there is none in the real world. The Internet now, however, is too becoming more and more tailored to the sole interest of the majority, where popularity… is the sole criteria of survival… If you are a niche, like TMT, or like Google Reader, you will no longer get support. Maybe it’s because it’s not profitable. Or compared to the billions of other users on the Internet, that 0.1% of you aren’t important.

I do not like the direction that we are heading.

Loyal users of TMT: Thank you for your long time support and farewell! It has been a great time.

Undisciplined browsing in the wild

Via Google Product Forums, this user is having trouble with slow Chrome tab switching on Android:

First of all I must admit I’m not a normal user here, I have like 400 tabs open…

Published in: on August 13, 2010 at 12:58 am  Leave a Comment  
Tags: , , ,

Green Computing of the Future

Google’s massive computing facilities use 12V auto batteries as back-up power source! Is it true? Yes, per David Kanter, editor-in-chief of Real World Technologies.
Google, much like Amazon, Yahoo! or Facebook relies on aggregate computing processing power. Cost remains an issue, despite increased hardware affordability and performance advantages from better systems architecture. This might be old news at Slashdot, as it was based on events of perhaps mid-year 2009. It was new to me though.

“Google shared some of its Borg hardware with the world… a 12V car battery was used for backup, rather than an UPS. Why? Modern UPS designs improve reliability in exactly the same way, but the conversion efficiency is not perfect. A good UPS might convert power at 90% efficiency. For a company with a dozen servers, a 10% inefficiency power is unfortunate, but may not be worth chasing after… [Google’s] car battery approach achieves 99.9% efficiency, and with hundreds of thousands of servers, that can make a big difference.”

I’d like to see the numbers. Reliability is based on expected failure rates. Without knowing more about the probability distribution for 12V car battery failure, and how multiple 12V batteries are configured for back-up power, I don’t have sufficient information to validate. Other considerations would be: Exactly how many 12V batteries does Google use? How much space do they require and isn’t there some trade-off due to the enormous footprint of a vast 12V battery farm? If feasible, it would be a wonderfully innovative and clever solution, using a relatively more environmentally friendly and functionally superior design for back-up power.

Here’s another example of energy-efficiency:

“Google simplifies their designs to only use 12V power rails. A modern motherboard requires several voltage planes: 3.3V, 5V and 12V. To provide each voltage, the power supply needs to convert 115V AC to the appropriate level. Instead, Google outputs 12V and uses high efficiency voltage conversion on the motherboard to go from 12V to other voltage levels”.

The macro-benefits of data center optimization are very green-friendly, and not exclusive to Google. Any large corporate data center consumes a great amount of electricity, and outputs waste heat. Locating a data center near cheap power sources is sensible, and is presumably why Amazon and Google, amongst others have chosen the Pacific Northwest due to the region’s plentiful hydroelectric power.

The most pleasing idea was to recycle the heat and warm air generated by server rooms and data centers. The excess heat would be used for temperature control, to heat buildings, swimming pools or maybe industrial purposes. The article concludes with a real-world example; Telehouse, a U.K. colocation provider, specifically designed its London data center with an exhaust pipe to move heat to third parties in the Docklands.

see Exectweets, Unconventional Computing: The Future is Hot Air by David Kanter, May 2010.

Published in: on May 14, 2010 at 3:35 am  Leave a Comment  
Tags: , ,

Social Collider One Year Later

The Social Collider arrived about a year ago. I haven’t heard any updates, particularly regarding the discovery of the Zeitgeist at work, see below.

Social Collider is a Google Chrome-backed experimental application. It’s functional design objective is to reveal cross-connections between conversations on the Twitter platform. The actual intent of the Social Collider experiment is quite a bit more interesting. As data is collected and accrues, the application’s designers hope to uncover multiple layers of person-place-location-event relationships which can be fully comprehended best only when viewed with the additional perspective of chronology.  

This is an excerpt from the site http://socialcollider.net:

One can search for usernames or topics, which are tracked through time and visualized much like the way a particle collider draws pictures of subatomic matter. Posts that didn’t resonate with anyone just connect to the next item in the stream. The ones that did, however, spin off and horizontally link to users or topics who relate to them, either directly or in terms of their content.

The Social Collider acts as a metaphorical instrument which can be used to make visible how memes get created and how they propagate. Ideally, it might catch the Zeitgeist at work.

Output is on display at a London museum, although primarily as a work of art. I was curious if I could find the Zeitgeist at work, so I tried entering a search query with the promising term “facebook”, selecting the past week for my time interval. Probably unwise for an online application: Windows 7 abended and I was forced to reboot my PC.  

I'm waiting for the results of the collision. And where's the Zeitgeist?

Published in: on May 4, 2010 at 12:30 am  Leave a Comment  
Tags: , , ,