BC TECH
Saved by @Alex1Powell

15 Times Japan Proved It Was Lightyears Ahead Of The Game

Thread....

1. High-tech Toilets

Japanese toilets will not only wash and warm your bum, will also play music for you so no one can hear your business

 2. Wrinkle Remover

Someone must have really hated ironing. They have a hands- and effort-free shirt wrinkle remover that eliminates wrinkles
3. Butter Applicator

Someone created a portable butter stick, just because they can
4. Braille Cans

Drink cans have information in braille on top to help those with sight issues.
5. Feeding Falsies

They’ve invented a device that allows fathers to approximate the benefits of breastfeeding.
6. Photo Stand

Tourist attractions have phone stands so you can take a timed photo that isn’t a terrible selfie
7. Robot Waiters

Imagine having a robot serve you dinner?
8. Slower Please

Some taxis have a button that allows you to request a slower ride
9. Emergency Services

Some elevators have an emergency seat/toilet/supply stash in case of disasters.

Am I the only one who has never seen an elevator with a seat?
10. Smart Stalls

They have a system that shows which bathroom stalls are vacant or occupied so you don’t have to peer under every door
11. Calorie Counter

They invented an infrared calorie scanner to help people manage their diets (within an accuracy range of 20%)
12. Bullet Train

A Japanese innovative bullet train that travels at the highest speed of 210 Kph. They produced the very first bullet train in the world.
13. Neat Seat

Parents can find baby holders in public bathroom stalls so they can use both hands.
14. Fridge On The Go

Someone created a voice-activated refrigerator that comes to you when you call it.
15. Water Saver

Some of their toilets let you wash your hands over the tank so it can be reused in the next flush
Kindly follow me for more interesting threads
You might also like these threads

https://t.co/HWZHmZfcOS
https://t.co/qoPQndnAUe

More from Tech

s. e. smith
s. e. smith
@sesmith
Oh are we talking about Sheryl Sandberg again? Well, your reminder that disabled feminists, LGBQT feminists, and feminists of color criticised her ‘lean in’ deal from day one. Don’t let anyone retcon that out of existence.

Like, a pretty narrow slice of feminists actually endorse and support corporate feminism, they’re just white, nondisabled, straight, cis, and noisy so their voices have a bigger reach.

So if your impression is that ‘feminism’ gave her a ‘free pass’ maybe you should question your overall impression of feminism rather than continuing to centre a handful of people as ‘thought leaders’ or whatever.

Critics within feminism have been doing this work for a long time and have been getting shat on it for about as long and I'm tired of seeing them erased. But what do I know — I am, after all, not a feminist.

But I WILL say, from my not-a-feminist perspective, that people who aren’t feminists who are criticising feminism should maybe understand the movement more deeply beyond a handful of high profile celebrity feminists.
TECH , SOCIETY
Luca Hammer
Luca Hammer
@luca
Two years ago on a weekend, I built a tool to make it easier to evaluate Twitter accounts. Since then 36590 people used it to analyze 55390 different Twitter accounts.

Over the last months @mmkaradeniz and I made a new version. We launched it last night:

@accountanalysis doesn't use machine learning or AI „magic“. Instead of telling users if an account is authentic or not, it helps them to evaluate the accounts themselves.

It visualizes the different features (date, time, type, app, etc.) of Tweets to make them interpretable. /1

@accountanalysis The core concept is still the same, but it looks much better and is easier to operate. Not only for the users, but us developers as well. Enabling us to continuously roll out new features in the future.

Side-by-side screenshots of the old and new version. /2


@accountanalysis Some people had questions what different charts displayed and how they could be interpreted. There are now explanations for all charts, that can be toggled on and off at any time. /3


@accountanalysis The selected/retrieved Tweet count moved to the top to make it clear that not all Tweets of an account are analyzed. 3200 is the API limit by Twitter. It's possible to get more through the Premium API, but I don't think people would pay $100+ for the analysis of one account. /4
TECH
Advertisement
ashkan soltani
ashkan soltani
@ashk4n
BREAKING: @CommonsCMS @DamianCollins just released previously sealed #Six4Three @Facebook documents:

Some random interesting tidbits:

1) Zuck approves shutting down platform API access for Twitter's when Vine is released #competition


2) Facebook engineered ways to access user's call history w/o alerting users:

Team considered access to call history considered 'high PR risk' but 'growth team will charge ahead'. @Facebook created upgrade path to access data w/o subjecting users to Android permissions dialogue.


3) The above also confirms @kashhill and other's suspicion that call history was used to improve PYMK (People You May Know) suggestions and newsfeed rankings.

4) Docs also shed more light into @dseetharaman's story on @Facebook monitoring users' @Onavo VPN activity to determine what competitors to mimic or acquire in 2013.

https://t.co/PwiRIL3v9x
TECH
Pratham \U0001f468\u200d\U0001f4bb\U0001f680
Pratham 👨‍💻🚀...
@Prathkum
Positioning in CSS allows you to display your element wherever you want on the screen

But when I was learning it, I found it little bit confusing😅

So in this thread I'll try to explain it in easiest manner with practical implementation. Let's start

THREAD🧵👇


There are 5 values that you can pass in position property

- static
- relative
- absolute
- fixed
- sticky

In this thread we will be focusing on relative and absolute positioning as both are widely used

Let's start with understanding what document flow is?

📌 Elements are displayed on the screen as they written in the HTML document

Consider the following piece of code:

H1, P, H3 and div are displayed on the screen in exact order as they written in the HTML file.


As now you know about document flow, let's start with Relative positioning

📌 Relative Position

- Relative positioning do not take an element out of document flow
- Relative positioning is relative to element's original position which can be changed using offset

🔹 Relative position is relative to itself.

For example: Consider the code and output in the attached image below

As you can see red box is shifted 100px from left because I applied left offset after giving it relative positioning
TECH
Tagir Valeev
Tagir Valeev
@tagir_valeev
Ever wondered how the JVM debugger 'Evaluate' feature works in IDEs? Long ago I thought that the Java debug interface (JDI) actually allows you to specify the expression and get back its value.


However, this is not quite possible: there's no Java language compiler inside the JVM. When the process is paused JDI allows you to read or write any variables and fields or even execute an existing method with given arguments. But nothing like addition or multiplication.

On the other hand, #IntelliJIDEA debugger allows you to evaluate even statements! You can write there `for`, `if`, `while`, `switch` - whatever. You can even declare local variables. So how this works?


The answer is simple: IDEA debugger has a built-in interpreter for Java! If you access an existing variable or a field, call a method or instantiate an object, it queries JDI. Otherwise, IDE itself does all the calculations.

The amusing thing is that debugger authors didn't bother to make it as strict as Java itself, so the language inside the interpreter is a much more permissive version of Java. For example, you don't need to initialize variables there! Default values like 0 are used automatically.
TECH

You May Also Like

Angad Singh
Angad Singh
@Singh7575
𝙎𝙝𝙖𝙧𝙞𝙣𝙜 𝙢𝙮 𝙬𝙞𝙨𝙙𝙤𝙢 𝑾𝒐𝒏'𝒕 𝒃𝒆 𝒔𝒖𝒓𝒑𝒓𝒊𝒔𝒆𝒅 𝒊𝒇 𝒕𝒐𝒎𝒐𝒓𝒓𝒐𝒘 𝒖 𝒓𝒆𝒂𝒅 𝒕𝒉𝒆 𝒔𝒂𝒎𝒆 𝒔𝒕𝒖𝒇𝒇 𝒊𝒏 50𝒌 𝒘𝒐𝒓𝒌𝒔𝒉𝒐𝒑 𝒐𝒓 𝒔𝒐𝒎𝒆𝒐𝒏𝒆 𝒎𝒂𝒏𝒂𝒈𝒊𝒏𝒈 𝒚𝒐𝒖𝒓 𝒎𝒐𝒏𝒆𝒚 𝒘𝒊𝒕𝒉 𝒔𝒂𝒎𝒆 𝒍𝒐𝒈𝒊𝒄
Simple and effective way 2 make Money


Idea 1:- Use pivot level like 14800 in case of nifty and sell 14800straddle monthly expiry (365+335) exit if nifty closes on daily basis below S1 or above R1

After closing below S1 if it closes above S1 next day or any day enter the same position again vice versa for R1

Idea2:- Use R1 and S1 corresponding strikes multiple
Incase of R1 15337 take 15300ce
N in case of S1 14221 use 14200pe
Sell both and hold till expiry or exit if nifty closes below S1 or above R1 around closing
If the same bounces above S1 and falls below R1 re-enfer same strikes

Use same criteria for nifty, usdinr and banknifty

(This is must)Use this margin rule for 1lot banknifty pair keep 4Lax margin
For nifty one lot keep 3Lax
For usdinr 100lots keep 4Lax

I bet you if you do this on consistent basis your ROI will be more than 70% on yearly basis.

Couldn't explain easier than this

Criticisms are most welcomed.
OPTIONSLEARNINGS , MONTHLY OPTIONS SELLING , OPTIONS LEARNING
STEALTH JEFF
STEALTH JEFF
@drawandstrike
Here is Editor-in-Chief of the @EpochTimes, @JasperFakkert's response to the slanted hit piece that @Buzzfeed's @HayesBrown put up 2 days ago:

Brown's article at Buzzfeed starts off pretending it's some kind of really off-the-wall notion that Hillary Clinton paid for the creation of the Steele Dossier that was then used to justify the FBI's spying on the Trump campaign & transition team.


After that awful start, he swerves to making accusations that the Epoch Times is connected to the 'cult' Falon Gong.

You can read the article here:

Brown insinuates with no real evidence whatsoever that the Epoch Times is 'Falon Gong-linked'.

The 'evidence' he supplies in his article to 'prove' @EpochTimes is 'Falon Gong-linked is this:

1) the Epoch Times' extensive *news coverage* of China's attempts to wipe out Falon Gong with intense persecution directed at the group since 1999.

2) a reporter *shouting a question in 2006* at then-President George W. Bush about China's persecution of Falon Gong members.
ALL
Advertisement
Anastasis
Anastasis
@OrdersofM
https://t.co/6cRR2B3jBE
Viruses and other pathogens are often studied as stand-alone entities, despite that, in nature, they mostly live in multispecies associations called biofilms—both externally and within the host.

https://t.co/FBfXhUrH5d


Microorganisms in biofilms are enclosed by an extracellular matrix that confers protection and improves survival. Previous studies have shown that viruses can secondarily colonize preexisting biofilms, and viral biofilms have also been described.


...we raise the perspective that CoVs can persistently infect bats due to their association with biofilm structures. This phenomenon potentially provides an optimal environment for nonpathogenic & well-adapted viruses to interact with the host, as well as for viral recombination.


Biofilms can also enhance virion viability in extracellular environments, such as on fomites and in aquatic sediments, allowing viral persistence and dissemination.
ALL
Patrick McKenzie
Patrick McKenzie
@patio11
It’s underremarked upon that stablecoins accomplish basically all of the original design goals for Bitcoin qua a transactional mechanism (instant free value transfer anywhere), but that nobody cares about this because nobody ever cared about that part of the pitch.

“Why do people care about stablecoins then?”

A mix of “they encourage dollar-denominated liquidity in the cryptocurrency ecosystem and discourage withdrawal of the same” and “they’re good for money laundering.”

“But they make value transfer between exchanges much faster!”

This was a solved problem in traditional finance, too, mostly through the extension of credit. (It doesn’t matter how long settlement takes if there is sufficient trust to enable credit.)

The Bitcoin ecosystem is *positively allergic* to credit, so you have to call it a coin for them to accept it. And after you call it a coin they ignore everything the world has learned about credit, like risk management.

“Stablecoins aren’t credit!”

They’re pretty much exactly credit? A tether is a zero-coupon Bitfinex bond with a non-functioning call option. I
TECH
Patrick McKenzie
Patrick McKenzie
@patio11
Some people really benefit from hearing advice that everyone knows, for the same reason we keep schools open despite every subject in them having been taught before.

In that spirit, here's some quick Things Many People Find Too Obvious To Have Told You Already.

Your idea is not valuable, at all. All value is in the execution. You think you are an exception; you are not. You should not insist on an NDA to talk about it; nobody serious will engage in contract review over an idea, and this will mark you as clueless.

Technologists tend to severely underestimate the difficulty and expense of creating software, especially at companies which do not have fully staffed industry leading engineering teams ("because software is so easy there, amirite guys?")

Charge more. Charge more still. Go on.

The press is a lossy and biased compression of events in the actual world, and is singularly consumed with its own rituals, status games, and incentives. The news necessarily fails to capture almost everything which happened yesterday. What it says is important usually isn't.

Companies find it incredibly hard to reliably staff positions with hard-working generalists who operate autonomously and have high risk tolerances. This is not the modal employee, including at places which are justifiably proud of the skill/diligence/etc of their employees.
TECH