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Cleaner

Mechanical sails? Batteries? Shippers forming ‘green corridors’ to fast-track cleaner technologies

Loading docks are seen at the Port of Los Angeles, on Monday, Nov. 21, 2022. A year ago, Los Angeles and Shanghai formed a partnership to create a green shipping corridor that would become a showcase for slashing planet-warming carbon emissions from the shipping industry, which produces about 3% of the world's total. The container shipping route is among the world’s busiest. Credit: AP Photo/Damian Dovarganes, File It's…

Greenworks 24V electric pressure cleaner $120, more

If you’re tired of hauling the big pressure washer to the lake or driveway just to clean your car or boat, then it’s time to leave that in the garage. Right now you can pick up the Greenworks 24V cordless electric pressure cleaner on sale for $120 today, which delivers 25% in savings and also marks the second-best price all-time. At just $5 above the all-time low, this is the best we’ve seen since April of last year, making now a great time to pick up this 600 PSI electric pressure cleaner that works…

This inexpensive record cleaner will keep your albums sounding great

The Spin Clean is incredibly simple to use and can even be cleaned in your dishwasher. Jack Wallen/ZDNETWhen a dear friend first got me into vinyl years ago, I had no idea just how expensive this hobby would be. The quest for the best-sounding vinyl your budget can afford is equal parts joy and frustration. You'll find yourself not only buying new LPs but used ones as well. Why buy used? Here's one reason: Some records are out of print and used is the only option.When you buy a used record, one of the first things you…

Hoover HF9 Cordless Vacuum Cleaner Review: Budget but Buggy

At a glanceExpert's Rating ProsLight & manoeuvrableAnti-twist design Stands upright on its ownConsCan’t grab all carpet fluffDoesn’t always turn on even when chargedOur VerdictAn attractive and easy to use vacuum cleaner, the Hoover HF9 unfortunately can’t deal with ingrained fluff in carpet and has a flaw where it doesn’t always turn on even when charged. When a brand is so big it becomes the common noun for the products it makes, you know it’s a big deal. But Hoover isn’t necessarily the vacuum cleaner market…

The airline industry is working on cleaner fuel — but how quickly can it decarbonize flying?

Our planet is changing. So is our journalism. This weekly newsletter is part of a CBC News initiative entitled "Our Changing Planet" to show and explain the effects of climate change. Keep up with the latest news on our Climate and Environment page.Sign up here to get this newsletter in your inbox every Thursday.April 22 is Earth Day. But as a What on Earth? reader, you know we celebrate Earth Day all year long.This week:The airline industry is working on cleaner fuel — but how quickly can it decarbonize flying?2022 was a…

Australia Releases First EV Strategy to Boost Uptake of Cleaner Vehicles

Published By: Paras YadavLast Updated: April 19, 2023, 09:07 ISTImage used for Representation. (Photo: IANS)Apart from Russia, Australia was the only developed country to either not have or be developing fuel efficiency standardsAustralia on Wednesday released its first national electric vehicle strategy, aimed at ensuring the country has a better choice of electric vehicles and improved affordability in a bid to boost the uptake of cleaner vehicles.As part of the plan, the federal government will introduce a fuel

Samsung’s new Bespoke Jet Bot AI vacuum cleaner has improved performance

Last updated: March 24th, 2023 at 10:19 UTC+01:00 Samsung has launched its 2023 Bespoke Jet Bot AI vacuum cleaner. This Bespoke Jet Bot AI vacuum cleaner’s main feature is its better cleaning performance than the previous version. It comes with a new brush structure with double suction that is more capable of removing pet hair or human hair from carpets or other complex surfaces. The Bespoke Jet Bot AI vacuum cleaner also has an upgraded AI self-driving function. This helps the vacuum cleaner accurately recognize any…

Comprehending comprehensions to write cleaner, faster Python | by Charles Mendelson | Mar, 2023

Photo by Jonathan Cooper on UnsplashHouse transformation logic in functions.Call the function in the list comprehension.Use the walrus operator to assign variables inside the list comprehension namespaceList and dictionary comprehensions are cornerstones of intermediate to advanced Python. Unfortunately, they are also easily misunderstood as a one-to-one replacement for for loops when you want to produce an iterable.The comprehension syntax makes it challenging to write clear code when simply transferring the contents of…